This page has two jobs. First, it explains every one of the ingredients printed on the label of the chew we sell, what each is, and what the research does and does not say about it, including what each cited study actually measured. Second, and this is the part most advertising pages leave out, it lists the headlines we run, tells you which ones are exaggerated, and separates the small number of things that are genuinely supported by evidence from the many that are not.
You almost certainly arrived here from an advertisement. The headline you clicked was written by us and paid for by us to appear next to real news stories. It was designed to make you stop scrolling. Several of our headlines overstate what science actually shows, and a few attribute statements to doctors who do not exist.
Everything on this site is a paid advertisement for a product we sell. If you buy through a link on any of our pages, we are paid a commission. That is the reason this site exists.
The product is a soft blueberry-pomegranate chew taken once a day: 300 milligrams of beet root powder, 150 milligrams of a grape-derived resveratrol and 100 milligrams of coffee fruit extract, with two grams of added sugar, made for HumanN in Texas and sold by GNC as a dietary supplement. It contains no caffeine worth counting. It is not a medicine. It does not treat, prevent, cure or slow Age-related changes, age-related changes, or any other medical condition, and no study has ever tested this chew. The words "Focus + Clarity" on the bag are a product name chosen by the maker, not a finding, and the panel carries the standard statement that its claims have not been evaluated by the FDA. No food, drink or supplement on this page is a substitute for a doctor.
If you are genuinely worried about your focus, the single most useful thing you can do is book an appointment with your doctor. That costs you nothing from us, and some causes of focus trouble are reversible when they are found early. Your health matters more than anything we are selling. We would rather you close this page and call your doctor than buy something under a false impression.
These are the headlines we have run, grouped by the claim they make. The right-hand column is our own plain assessment. We have marked each family of headlines as Exaggerated, Partly true, Withdrawn or Broadly supported.
| The headline as you saw it | What is actually behind it |
|---|---|
| "Mental Decline Begins When Seniors Can't Spell These 3 Words. Test Now""Top Doctors Say Mental Decline Begins When Seniors Can't Pronounce These 3 Phrases. Can You?""MDs Say Mental Decline Begins When Seniors Can't Pronounce These 3 Phrases. Can You?""Focus Decline Begins When Seniors Say These 3 Phrases (See The List)""Declining Focus Begins When Seniors Say These 7 Phrases. See Which Ones" | Exaggerated There is no set of three words, three phrases or seven phrases whose spelling or pronunciation marks the beginning of mental decline. Nothing "begins" at a word. Word-finding and naming tasks do appear inside real mental screening tools, but those tools are administered and interpreted by a clinician alongside your history, your medications and a physical exam. Failing a word online means nothing on its own: plenty of people with perfectly healthy minds stumble over a word when they are tired, anxious, or being timed. "Top doctors" and "MDs" refer to no specific doctor. See section 5. |
| "Japan's Oldest Doctors Say Mental fatigue Isn't Age: Just Avoid Drinking These 3 Beverages""Japan's Greatest Doctors Say Mental fatigue Isn't Age: Just Avoid Drinking These 3 Beverages""Japan's Oldest Doctors Say Mental fatigue Isn't Age: Just Avoid Eating These 3 Foods""Japan's Oldest Doctors Say Mental fatigue Isn't Age: Just Stop Eating These 3 Foods" | Exaggerated No group of Japanese doctors issued this statement. There is no such panel, no such list, and no source we can point you to. Japan appears in the headline because it is widely associated with long life, which makes the claim feel credible. That is a marketing decision, not a citation. The second half is also wrong in an important way. Mental fatigue is strongly related to age. Age is the single largest risk factor for age-related changes, and no diet removes it. What is true is narrower: certain long-term drinking and eating patterns are associated with faster mental fatigue in large population studies. Association is not proof of cause, and "just avoid these three" is not how any of it works. |
| "Nobel Prize's Doctors Say Mental fatigue Isn't Age: Just Stop Eating These 3 Foods" | Withdrawn We retract this one outright. No Nobel laureate has endorsed this page, this product, or any list of three foods on our behalf. Attaching the Nobel Prize to an advertisement implies an authority that does not exist and we should not have run it. |
| "The Overlooked Boxed Cereal Now Tied to 8 Out of 10 Focus Cases" | Our headline was wrong There is no such statistic. No study ties any cereal to eight out of ten cases of anything, "focus cases" is not a category any researcher uses, and no cereal has been "overlooked" by anyone: the sugar figure is printed on the side of every box. The number was invented for the headline and we withdraw it. The grain of truth is the same as for the other cereal headlines below: sugary cereals are mostly refined starch and added sugar, and diets heavy in both are associated in population studies with poorer focus scores [1] and with faster mental fatigue over years. [2] That is a modest association across thousands of people, not eight in ten of anyone. See section 3. |
| "Mind Experts Now Say These 3 Cereals Age the Mind Faster Than Time""Scientists Now Say This 1 Cereal Ages the Mind Faster Than Time" | Exaggerated No food ages the mind "faster than time." That phrase was written for effect and it is not a finding from any study. It is also internally inconsistent: in one version it is three cereals, in another it is one, because the number is something we test for click-through, not something we measured. The grain of truth: diets high in added sugar and refined starch are associated with poorer focus scores and greater cardiovascular risk over years. That is a modest effect across a population, not a fate sealed by a bowl of cereal. See section 3. |
| "Doctors Now Say This Popular Evening Drink Is Behind Mental fatigue""Doctors Now Say This Popular Evening Drink Is Behind Mental sharpness Decline" | Partly true The "evening drink" is alcohol, and of everything our ads point at, this is where the evidence is strongest. Heavy and even moderate regular drinking has been linked in long-running studies to worse mind outcomes, including shrinkage of the key regions, the region most involved in forming moments. Excessive alcohol is one of the risk factors named in the 2024 Lancet Commission on age-related changes. [3] [4] What is overstated is the word "behind." Alcohol is one contributing risk factor among many, not the cause of mental fatigue. Cutting back is a genuinely good idea. It is not a cure, and it will not undo damage already done. It is also worth saying plainly: the gel pack we sell contains no alcohol; it contains 40 milligrams of caffeine, about half a cup of coffee, and two grams of added sugar. |
| "Doctors Name 5 Popular Drinks Now Tied To Focus Decline. Coffee Tops The List""Seniors: These 4 Drinks May Be Aging Your Mind Faster""The 4 Drinks Mind Doctors Want Seniors to Quit""Researchers Say Mental fatigue Isn't Age: Just Stop Drinking These 2 Popular Drinks""Doctors: 3 Popular Drinks Now Tied to Mental fatigue in Seniors" | Exaggerated Notice that the count changes: two drinks, three, four, five. It changes because it is an advertising variable we rotate, not a number that came out of a study. No researchers is named in any version, because none was consulted. "Coffee tops the list" is the clearest thing we have got wrong. Large reviews of coffee and mental sharpness have generally not found ordinary coffee drinking to be a risk factor for age-related changes; several report a neutral or modestly favourable association. If you drink coffee and enjoy it, this headline gave you a reason to worry that the evidence does not support. Our own article about this extract suggests no coffee after two in the afternoon, for the sake of sleep. That is a timing point, not a claim that coffee harms focus. See section 2. |
| "Mind Doctors: Quit These 4 Drinks Before It's Too Late" | Exaggerated No mind doctor was consulted for this headline, and there is no "too late." The deadline was invented to make you click. The four drinks are the ones in section 2: alcohol, sugar-sweetened soft drinks, energy drinks and sweetened coffee-shop drinks. Cutting back on them is sensible for your heart, your sleep and your weight, and long-running population studies link heavy use of the first two to poorer mental outcomes over years. There is no evidence that quitting them on any particular day changes anything about your focus, and there is no age after which the change stops being worth making. See section 2. |
| "Focus Slipping? Check These 4 Everyday Drinks First" | Partly true Half right, in the wrong order. If your focus is slipping, the first thing to check is not a drink; it is your doctor, because several treatable causes listed in section 6 look exactly like mental fatigue and none of them is fixed by changing what you pour. The four drinks are the everyday ones in section 2: alcohol, sugary soft drinks, energy drinks and sweetened coffee drinks. Reviewing them is a reasonable second step, mostly for sleep and for your heart. Not enough plain water belongs on the list too, and it is the one our own article dwells on. See sections 2 and 6. |
| "America's Top Experts Say Mental Decline Isn't Aging: Just Avoid These 5 Kitchen Drinks" | Exaggerated The same construction as the "Japan's doctors" headline above, with the country changed. No panel of American experts issued this statement, and we cannot point you to one. Mental decline is strongly tied to age, and no drink removes that. The five kitchen drinks are alcohol, sugar-sweetened sodas, diet sodas, energy drinks and sweetened coffee-shop drinks, all in section 2, where the honest version of each is written out. "Just avoid" overstates what any of that evidence shows. See section 2. |
| "Still Sharp at 90? Seniors Are Rethinking These 3 Everyday Foods" | Partly true The gentlest of our headlines, and still an overstatement. Nobody knows what keeps a particular person sharp at 90. The largest studies point to blood pressure, hearing, physical activity, social contact and education far more than to any food; see section 7. The three everyday foods are sugary breakfast cereals, processed meats and packaged baked goods, all in section 3. Eating less of them is associated in population studies with better long-term mind and heart outcomes. That is a modest, slow effect across a population, and no food is a guarantee at any age. See sections 3 and 7. |
| "Drink one cup a day and watch your focus change" | Exaggerated The cup is your own morning coffee with one soft chew beside it. Nothing in the chew has been shown to change focus at its dose: the coffee fruit study measured a blood protein for two hours in ten people, [5] the beet study measured regional blood flow on a scan after a day of beet juice, [6] and the resveratrol study measured focus over six months in 46 overweight adults at 200 milligrams, more than the chew's 150. [7] What a daily chew can honestly give you is three studied ingredients in a form you will take, and a thirty-day test with a notebook and the seller's return window open. "Watch your focus change" should not have been written. See sections 7 and 9, and the ingredients below. |
| "One soft chew a day with three lines on the panel: beet powder, a grape polyphenol and coffee fruit; three studies of three sizes, what each one measured, and why the only focus result among them came at a higher dose" | Broadly supported This is the reading our article is built on, and it is on the panel. Each of the three lines has a study behind it, and the article says what each measured: a blood protein over two hours in ten people for the coffee fruit, at the chew's exact dose; [5] regional blood flow on a scan after a day of beet juice for the beet root; [6] and focus over six months in 46 overweight adults aged 50 to 75 for the resveratrol, at 200 milligrams against the chew's 150. [7] The headline is meant to lower expectations, not raise them. It is not a claim that the chew works. |
| "Researchers Name 5 Popular Prescriptions Now Tied to Focus Decline" | Partly true, and the most dangerous to act on This one is closest to real research. Several widely prescribed drug classes have been linked in large studies to higher age-related changes risk, and prescribing guidelines already flag some of them as poor choices for older adults. [8] [9] [10] But an advertisement is the worst possible reason to change a prescription. Stopping some of these medicines suddenly can cause seizures, dangerous rebound anxiety, or a return of the condition being treated. Never stop or change a prescribed medicine because of something you read in an ad, including ours. Read section 4 before you do anything. |
An honest answer: these headlines appear beside real news stories, competing for attention with everything else on the page, and dramatic phrasing gets clicked. That is the incentive, and we are subject to it like every other advertiser.
It is also why this page exists. Once you are here, you are entitled to know exactly which claims we can stand behind and which ones were written to get your attention. Everything below is the sober version.
Our headlines have referred, in different versions, to "3 beverages", "4 drinks", "5 popular drinks", "2 popular drinks" and "this popular evening drink" without ever naming them. Here is the complete list of what we were pointing at, and what the research actually supports for each one. Where a study is cited, it is observational unless stated otherwise: it can show that two things travel together in a population, not that one causes the other.
This is the "popular evening drink" · Best-supported of the group
What the research says. Heavy drinking is consistently associated with mental fatigue and higher age-related changes risk, and excessive alcohol is one of the modifiable risk factors named by the Lancet Commission. [3] A long-running study of British civil servants found that even moderate intake was associated with tissue loss and faster decline in language fluency. [4] Alcohol also raises blood pressure, disrupts sleep and interacts with many medications: three separate routes to worse mental sharpness.
Honest verdict. Of everything on this list, cutting back on alcohol has the strongest case behind it. It is still not "the cause" of mental fatigue, and no amount of cutting back guarantees anything.
About the product we sell. It contains no alcohol and no caffeine worth counting. It contains two grams of added sugar per chew, printed on the panel, which is why it is a chew and not a capsule.
Important. If you drink heavily every day, do not stop abruptly on your own. Alcohol withdrawal can be medically serious. Ask your doctor how to reduce safely.
Part of the "3 popular drinks" and "4 drinks" · Partly supported
What the research says. In the Framingham Heart Study community sample, higher intake of sugary beverages was associated with lower total tissue volume and poorer focus scores. [1] The more established harm is indirect and well documented: sugary drinks contribute to weight gain, type 2 diabetes and high blood pressure, and diabetes, obesity and hypertension are each independent risk factors for age-related changes. [3]
Honest verdict. A reasonable thing to cut down on, mostly for reasons that have nothing to do with a dramatic headline. Replacing them with water is a cheap, low-risk change.
Often the "surprising" drink in our ads · Weak evidence
What the research says. One widely reported analysis found artificially sweetened soft drink intake associated with higher risk of stroke and age-related changes. [11] The authors themselves cautioned that this does not establish cause, and reverse causation is a real possibility: people already managing diabetes or weight problems are more likely to choose diet drinks in the first place.
Honest verdict. Interesting, unresolved, and not a reason to panic. Anyone who tells you diet soda has been proven to cause age-related changes is going beyond the evidence.
Part of the "4 drinks mind doctors want seniors to quit" · Indirect concern
What the research says. There is little direct research linking energy drinks to age-related changes. The concern for older adults is more immediate: high caffeine loads combined with sugar can raise blood pressure, trigger palpitations in susceptible people, and badly disrupt sleep. Persistently short sleep is itself linked to worse mind outcomes. [12]
Honest verdict. Worth avoiding if you are over 65, on heart or blood pressure medication, or sleeping poorly. But for heart and sleep reasons, not because of any proven focus effect.
The version of "coffee" our ads should have named · Partly supported
What the research says. These are sugary drinks that happen to contain coffee. Whatever applies to sugar-sweetened beverages applies to them. A large flavoured frappé can carry as much added sugar as a soft drink.
Honest verdict. If our "coffee" headline had meant this, it would have been defensible. It did not, and we should have been specific.
Part of the "3 beverages" · Partly supported
What the research says. Same story: the sugar is the issue, not the tea or the fruit. Whole fruit behaves quite differently from fruit juice, which delivers the sugar without the fibre; in the Framingham sample, daily fruit juice was associated with lower tissue volume and poorer focus scores. [1]
Honest verdict. Treat these as soft drinks, because nutritionally that is largely what they are. The chew we sell carries two grams of added sugar, a fifth of a cookie, printed on the panel; it is a small piece of the same thing, and a man counting his sugar should count it.
Named in our headline as the worst offender · Our headline was wrong
What the research says. Ordinary black coffee and tea, without added sugar, are not established risk factors for mental fatigue. Reviews of coffee consumption and age-related changes have generally found neutral or modestly favourable associations, and tea is a routine part of dietary patterns studied for mental sharpness. Caffeine late in the day can wreck your sleep, and short sleep is genuinely linked to age-related changes risk, [12] so timing matters more than the drink itself. The chew we sell contains an extract of the coffee cherry, not the bean, and the panel lists no caffeine; it adds nothing to the caffeine you already count.
Honest verdict. "Coffee Tops The List" was a bad headline. If you drink coffee, enjoy it, and it does not keep you awake, the evidence does not ask you to give it up.
The food headlines referred to "3 foods" and to "cereals": one cereal in some versions, three in others. Again, the number was ours, not a finding. Here is what was meant, and what stands behind it.
The "3 cereals" / "1 cereal" that "age the mind faster than time" · Partly supported
What the research says. Frosted, honey-coated and chocolate cereals are mostly refined starch and added sugar, and many contain more sugar per serving than a biscuit. Diets high in refined carbohydrate and added sugar are associated with poorer mental scores and with the metabolic conditions that raise age-related changes risk. [3] [1] No study has found that any cereal "ages the mind faster than time." That phrase is ours and it is not defensible.
Honest verdict. Reading the sugar figure on the box is a sensible habit. Plain oats, plain wheat biscuits and unsweetened whole-grain cereals are inexpensive swaps.
The honest version of all our food headlines · Partly supported
What the research says. A large Brazilian cohort found that adults with the highest intake of ultra-processed foods showed faster decline in global mental sharpness and executive function over roughly eight years than those who ate the least. [2] This is observational, the effect size was modest, and diet is tangled up with income, education and dozens of other factors.
Honest verdict. The pattern of your diet over years matters more than any single food. That is a duller message than "these 3 foods", which is exactly why our headlines do not say it.
Usually one of the "3 foods" · Partly supported
What the research says. High processed-meat intake is associated with cardiovascular disease and, in some cohorts, with higher age-related changes risk. Because what is bad for your blood vessels is generally bad for your mind, the cardiovascular link alone is reason enough to take it seriously.
Honest verdict. Worth moderating. Not an emergency, and not undone by any supplement or any bottle of herbs.
Usually one of the "3 foods" · Partly supported
What the research says. Frequent fried-food intake is associated in observational studies with poorer mental performance, largely through the same cardiovascular and inflammatory pathways.
Honest verdict. Same as above: pattern over years, not any one meal.
The refined-carbohydrate group · Partly supported
What the research says. Dietary patterns built on refined starch and added sugar score poorly on measures such as the MIND diet, which was associated with slower mental fatigue in older adults. [13] Swapping toward whole grains, leafy greens, berries, beans, nuts, olive oil and fish is the version of "eat this, not that" with actual research behind it. Berries, leafy greens, beans, nuts, olive oil and fish are ordinary groceries in that pattern; eating them is free and untroubled by any of the cautions below.
Honest verdict. The useful advice was never "stop eating these 3 foods." It is "shift the overall pattern," which takes months and cannot be sold in a headline.
Drink less alcohol. Drink less sugar. Keep your coffee, earlier in the day if it costs you sleep. Eat more like the MIND or Mediterranean pattern (vegetables, whole grains, beans, nuts, olive oil, fish, berries) and less like a vending machine. Every one of those changes is free, and none of them requires anything we sell.
Do not stop, reduce or skip any prescribed medicine because of this page. Some of the drugs below cause seizures, severe rebound anxiety or dangerous withdrawal if stopped abruptly. Others are treating a condition that will come back, sometimes worse, if the medicine is dropped.
The right action is simple and safe: put every medicine, vitamin and over-the-counter product you take into one bag or one list, and take it to your doctor or pharmacist. Ask specifically: "Is anything on this list a poor choice at my age, and is there a safer alternative?" That review is often free, takes fifteen minutes, and is far more valuable than anything on this page.
Our headline said "5 popular prescriptions now tied to focus decline." It named none of them. These are the drug classes that research has actually flagged. "Tied to" means associated in observational studies, not proven to cause.
Older sedating allergy and sleep aids, including many "PM" formulas · diphenhydramine, chlorpheniramine
A prospective cohort study found that higher cumulative use of strong anticholinergic drugs was associated with an increased risk of age-related changes. [8] A later large case-control study reported similar findings across several anticholinergic classes. [9] Note that many of these are bought without a prescription, in products sold for sleep, and the 2023 Beers Criteria list first-generation antihistamines among the medicines older adults are generally best avoiding. [10]
Prescribed for overactive bladder · oxybutynin and relatives
Included in the same anticholinergic-burden research above. [8] [9] Alternatives with a lower anticholinergic burden exist for some people, which is a conversation to have with the prescriber.
Anxiety and sleep · diazepam, lorazepam, alprazolam, clonazepam
Associated with confusion, falls and impaired focus in older adults, and listed in the American Geriatrics Society Beers Criteria as generally best avoided in this age group. [10] Whether they raise long-term age-related changes risk is genuinely disputed in the literature. These must never be stopped abruptly: abrupt withdrawal can cause seizures.
zolpidem, zopiclone, eszopiclone
Also flagged in the Beers Criteria for older adults because of confusion, night-time falls and next-day impairment. [10]
amitriptyline and relatives; ongoing opioid pain treatment
Tricyclics carry a high anticholinergic burden. [8] [9] Long-term opioids are associated with confusion and falls in older adults. [10] Both are often prescribed for good reasons, and both deserve a periodic "is this still the best option for me?" review rather than a unilateral stop.
What this section is not. It is not a claim that these medicines cause age-related changes, not medical advice, and not a suggestion that a soft chew is an alternative to any of them. It is a prompt to have one specific conversation with a professional who knows your history. Two things in the chew we sell deserve a mention in that conversation of their own accord: beet root, whose nitrate is worth naming if you take anything for blood pressure, and resveratrol, worth naming if you take anything that affects clotting. One more reason to have that conversation before you make it a daily habit.
Several of our headlines invite you to test yourself on words or phrases: spell these three words, pronounce these three phrases, see whether you say these seven phrases. There is no such validated test, and we cannot give you a real one, because a real one does not work that way.
What actual mental screening looks like. Clinicians use short structured tools. Standard screening questionnaires are the common ones. They do include word tasks: finding three unrelated words after a delay, naming animals, repeating a sentence. But three things make them different from an online quiz:
Screening tools also produce false alarms. Anxiety, poor sleep, hearing loss, depression, pain and simply being nervous all lower scores in people whose minds are fine. This is precisely why an online word quiz is meaningless: it has none of the context that makes the real instrument useful.
We are sorry. Take it as a prompt rather than a verdict: if the worry is real, bring it to your doctor and ask for a proper mental assessment. If it was just a startling headline, the reassurance you are looking for cannot come from a quiz on an advertising page, including this one.
The genuinely useful list is not about spelling. It is about whether focus or thinking has changed enough to interfere with everyday life. Signs that deserve a medical appointment include:
Ordinary ageing looks different: occasionally losing track of a name and finding it later, misplacing your glasses and finding them, needing help with an unfamiliar device, taking a moment to find a word, rereading a paragraph after lunch and getting it on the second pass. That is normal and common at every age.
Before anyone concludes anything about age-related changes, a good clinician rules out conditions that cause focus and thinking problems and can improve when treated:
None of these are found by a bag of soft chews, a food list, or an online quiz. They are found by a doctor with a blood test and fifteen minutes of your history.
United States. The Age-related changes Association operates a free, confidential 24/7 helpline at 800-272-3900, staffed by specialists who can talk through symptoms, next steps and local resources. They sell nothing.
Anywhere. Your regular doctor is the right first call. If someone is in immediate danger or crisis, use your local emergency number.
If we only had one section to be useful in, this would be it. The 2024 report of the Lancet standing Commission on age-related changes concluded that nearly half of age-related changes cases worldwide, around 45%, could potentially be prevented or delayed by addressing fourteen modifiable risk factors across the life course. [3] Not one of them is a supplement, a liquid extract, or a list of three foods.
These are unglamorous. They cannot be delivered in a headline, they take years, and none of them can be sold to you by us. They are also, by a wide margin, the best-supported things on this entire page.
What each of the ingredients printed on the panel of HumanN (SuperBeets), vendido por GNC Focus + Clarity is, what it is traditionally used for, and what the cited research says and measured. The panel prints an amount for every line, per chew: beet root powder 300 milligrams, Verti-te resveratrol 150 milligrams and coffee fruit extract 100 milligrams, in a chew of tapioca syrup, cane sugar, rice bran, natural flavors, sunflower lecithin and oil, malic and citric acid, glycerin and stevia extract, with twenty calories and two grams of added sugar. Where a study is cited below, it used one ingredient at a time, in a measured dose, and the entry says what the study measured; none of it tested this chew. Read the statement at the end of this section before you buy anything.
The dried, ground root of the garden beet: the same deep-red vegetable that stains a cutting board, sold as a powder because it is rich in dietary nitrate, which the body turns into nitrite and nitric oxide, a natural widener of blood vessels.
Traditional and everyday use. Eaten as a vegetable across Europe and the Middle East for centuries; beet juice became a sports drink in the 2010s for its nitrate.
What the research says. In a small crossover study of older adults, a single day of a high-nitrate diet that included beet juice was associated with higher regional blood flow in the frontal white matter on MRI, with no change in overall mind blood flow.[6] That was a day of nitrate-rich food and juice, not 300 mg of powder, and it measured blood flow, not focus.
Amount per serving in SuperBeets Focus + Clarity · Blueberry Pomegranate · 30 chews. 300 mg (a day of nitrate-rich food and beet juice moved regional blood flow in a small study; 300 mg of powder is a fraction of a glass of juice)
Good to know. Can color urine and stool pink or red, harmlessly. People with kidney stones or on blood-pressure medicine should ask their doctor before taking nitrate-rich products daily.
A polyphenol made by grapes, berries and peanuts, concentrated in grape skins and in red wine, and sold as a supplement usually made from Japanese knotweed root or grape. Verti-te is a branded grape-derived form.
Traditional and everyday use. No use on its own; it arrived with the "French paradox" of the 1990s.
What the research says. In a 26-week placebo-controlled study of 46 healthy overweight adults aged 50 to 75, 200 mg a day of resveratrol was associated with better retention of words over 30 minutes and higher connectivity of the key regions on MRI.[7] One study, in overweight people, with one focus result; the chew holds 150 mg.
Amount per serving in SuperBeets Focus + Clarity · Blueberry Pomegranate · 30 chews. 150 mg (three quarters of the 200 mg a day of the 26-week study in overweight adults aged 50 to 75)
Good to know. Generally well tolerated at these doses; higher doses can upset the stomach, and resveratrol can affect how some blood-thinning medicines work: ask a pharmacist if you take any.
The red fruit that surrounds the coffee bean, usually discarded after the beans are removed; dried and powdered it contains polyphenols and a small, variable amount of caffeine.
Traditional and everyday use. The fruit is drunk as 'cascara' tea in Yemen and Bolivia.
What the research says. In a single-dose study in healthy adults (10 per group), 100 mg of whole coffee fruit concentrate raised a blood marker (the growth protein) by about 143 % over two hours; the authors asked for larger studies, and a blood marker is not a focus test.[5] Whatever alertness the powder gives comes from its caffeine, which EFSA says increases alertness in moderate doses.[14]
Amount per serving in SuperBeets Focus + Clarity · Blueberry Pomegranate · 30 chews. 100 mg (the single dose that raised a blood marker over two hours in ten people)
Good to know. Contains caffeine in an amount the label does not state; one verified reviewer reports jitters. Count it with your coffee.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. This information does not constitute medical advice and it should not be relied upon as such. This product is not a substitute for medication or other treatment prescribed by a physician or health care provider. Consult your doctor before starting any dietary supplement.
Set against the headlines that brought you here, this is the complete and honest position.
Things we cannot promise, and that nobody selling you a supplement can:
Things we can say honestly:
No. Those attributions are advertising language. No named or identifiable expert made those statements, and none has endorsed this product.
Ordinary coffee is not an established risk factor for mental fatigue, and reviews generally find neutral to modestly favourable associations. Our "Coffee Tops The List" headline overstated it. What is worth watching is added sugar in coffee drinks, and caffeine late enough in the day to spoil your sleep. That last point is the only reason our article suggests no coffee after two.
Not on your own, and not because of an advertisement. Some of these drugs cause seizures or severe rebound symptoms if stopped abruptly. Take your full medication list to your doctor or pharmacist and ask whether anything on it is a poor fit for your age. See section 4.
No. It is not a treatment for any disease. If you or a family member is facing a diagnosis, the people to talk to are your doctor and a support organisation such as the Age-related changes Association helpline listed above.
Because that is the name the maker printed on the bag. We did not choose it and we do not repeat it as a promise. The same panel carries the statement that its claims have not been evaluated by the FDA and that the product is not intended to diagnose, treat, cure or prevent any disease. We treat the name as a name.
No alcohol, no caffeine worth counting, and two grams of added sugar per chew, printed on the panel. Count the sugar if you count sugar; count your coffee as usual.
None has a focus result at the chew's dose. Coffee fruit matches its study's dose exactly, and that study measured a blood protein for two hours in ten people. Beet root's study fed older adults a day of beet juice and measured blood flow on a scan. Resveratrol's study measured focus over six months in 46 overweight adults at 200 milligrams; the chew has 150. The article goes through them one at a time.
Because one of our headlines pointed at "5 prescriptions", and you deserve to know what was behind it. Nothing in section 4 is advice to change a medicine, and the product is not an alternative to any of them.
A fair question. Do not take our word for it. The references below are real, published sources you can look up yourself, and nothing in sections 5, 6 and 7 requires you to buy anything or trust us. If this page and our headlines disagree, believe this page.
No. It is free, there is nothing to sign up for, and you are welcome to read it, close the tab and never come back.
Yes, and you should. Every numbered reference below can be found by searching its title. For general information, the National Institute on Aging (nia.nih.gov) and the Age-related changes Association (alz.org) publish plain-language material and sell nothing.
These are the sources behind the claims marked with a number above. Most are observational studies, which can show association but not cause; the coffee fruit study measured a blood marker in ten people per group for two hours, the beet study measured mind blood flow after one day of a high-nitrate diet, and the resveratrol study was 46 overweight adults for 26 weeks at a higher dose than the chew. We have deliberately not cited anything for the claims we describe as exaggerated, because there is nothing to cite.
Citing a study does not mean the study is about this product. None of the research above tested HumanN (SuperBeets), vendido por GNC Focus + Clarity, and none of it supports it.
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