Nature Made KIDS FIRST Fiber Gummies Review
Product Focus: Healthy AgingAlso covers:Digestion
Tier ⓘ
Tier 4 · Rank 17
Tier 4 · Emerging. A promising mechanism or animal data, with thin human evidence so far. Rank 17 within Tier 4 for Healthy Aging; 141 of 160 overall. Tiers run from 1, the strongest evidence, to 5. How we grade →
Evidence ⓘ
15 /100
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Biohacker Mentions
0 of 10
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Study, Trial or Testing Result Summary
Members OnlyHuman studies
No study findings were given for any ingredient in this product, so we cannot point to research showing it helps reverse aging or repair cells and DNA. This is a children's fiber gummy, and the label details we have are incomplete. Only calories appear on the label and only calories and total carbohydrates appear on the store listing, with no fiber source or amount named. Without knowing the main fiber ingredient or its dose, we cannot compare it to any studied dose or say whether it reaches one. No human studies were found linking its ingredients to this goal. There are also no counted or written reviews, so nothing is known about how users feel it works. No biohacker statements were available either. Taken together, the evidence for this goal is thin rather than negative: nothing shows it works, but nothing shows it fails. Members looking for support with aging or cell repair should treat this product as untested for that purpose. A fiber gummy is mainly meant for daily fiber intake, not for aging outcomes. Animal and cell studies are never counted.
Review Totals and Summary
Members OnlyWhat buyers say
No written reviews read yet.
Biohacker Summary
Members Only0 of 10 recommend it
0 of 10 biohackers on our panel recommend it
See all 9 biohackers →Hide the biohackers
Thomas DeLauer · Carbohydrates · uses
- Thomas DeLauer, a former diabetic, has learned that eating carbohydrates when stressed negatively impacts his blood glucose and HbA1c. He now only consumes carbs when he feels controlled, as this is best for someone with insulin resistance.
- When Thomas DeLauer wants to lean out, he cuts out dehydrated carbs, only eating carbohydrates that come with water naturally or require water to be added back.
- Thomas DeLauer, who is generally low-carb, found that allocating a few carbohydrates to evening time helps with his sleep.
- Warns against overdoing carbohydrates, especially if metabolic state and glucose tolerance are not good, as insulin is a concern for many.
- Recommends consuming a bunch of carbohydrates as part of a massive breakfast to help manage hyperphagia.
- Advises consuming zero exogenous carbohydrates following the training session on the pre-fast day to avoid replacing glycogen.
- Generally eats 100-175 grams of carbohydrates per day, keeping them low in the morning and at lunch to promote fat burning, and increasing them in the evening and after workouts.
- Recommends eating carbohydrates but also ensuring the body remembers how to function without them to maintain metabolic flexibility.
- Notes that one meal of high glycemic carbohydrates at any time during the day enhances sleep latency.
- Recommends strategically timing 10 grams of carbohydrates, such as a small piece of fruit or juice, around creatine intake, ideally post-workout, to augment creatine retention and enhance cell swelling.
Dr. Eric Berg · Carbohydrates · warns
- Warns that carbohydrates are not what the body really wants in large amounts, as there is no essential carbohydrate and excess glucose can damage blood vessels and lead to insulin resistance.
- Recommends cutting down carbohydrates as one way to reduce insulin resistance and lose weight.
- Recommends increasing carbohydrates, specifically berries, yam, or red potato, during the last two weeks of the menstrual cycle to feed the endocrine system, especially progesterone, which can help with sleep.
- Warns that mass gainers can contain far more refined carbohydrates than expected, advising listeners to read the entire label.
- Warns that carbohydrates break down into glucose, directly raising blood sugar levels, and recurrent blood sugar spikes create inflammation, leading to chronically high insulin levels, which is the root cause of chronic disease.
- Dr. Berg states that many people never tap into their own fat reserves because they don't lower carbohydrates enough.
- Explains that carbohydrates are not all the same and come in three forms: sugar, starch, and fiber.
- Warns that most cereals contain carbohydrates, and certain carbohydrates can affect blood sugar levels even more than sugar.
- Recommends cutting out carbohydrates to reduce fasting insulin and lower blood glucose, which can help with tinnitus.
- To maximize the benefits of fasting and activate autophagy, keep mTOR low by avoiding protein, carbohydrates, and anything that significantly raises insulin.
Siim Land · Carbohydrates · uses
- Increased his carbohydrate intake from around 100 grams on some days to often eating 300+ grams per day, shifting towards more whole-food carbohydrates.
- Sleeps well with carbohydrates at dinner.
- Personally eats around 300 grams of carbohydrates, mostly in one meal, and maintains a hemoglobin A1C of 4.5%.
- Siim Land's diet includes 250 to 300 grams of carbohydrates from sources like potatoes, berries, and fruit.
- States that it is equally important to get other food groups that provide energy, such as carbohydrates.
- Recommends eating some carbohydrates at least every once in a while for optimal metabolic health and insulin stability, to keep insulin-producing muscles active.
- Recommends increasing carbohydrate intake to lower cortisol, especially carbohydrates for dinner, as they raise serotonin, which converts to melatonin, and allow tryptophan into the brain, leading to better sleep and relaxation.
- Suggests that reducing carbohydrate intake can help with weight loss, noting that carbohydrates are not inherently essential.
- Notes that more research has found carbohydrates are not as important for muscle growth and strength development as many people thought, with their role being very small if any.
- Recommends not restricting carbohydrates, eating healthy whole food carbohydrates, and consuming a lot of them after training to increase the production of active thyroid hormone T3 and improve insulin sensitivity.
Ben Greenfield · Carbohydrates · warns
- Discusses the effects of low-carb diets, noting that while there are benefits to avoiding carbohydrates, there are also downsides, including long-term stress effects and negative impacts on hormones and energy production.
- Used to consume 50g of carbohydrates daily but has since increased it to 250g, mostly at night.
- States that if he had cancer, he would not consume as many carbohydrates as he does now, and would go full ketogenic.
- Discusses that some level of carbohydrates can improve performance if the exercise bout is sufficiently strenuous and long, typically two hours or more in duration for aerobic exercise, to help maintain blood glucose levels.
- States that his articles will cover topics like carbohydrates to address health myths.
- Advises against high glycemic carbohydrates, explaining that they divert oxygen to the gut, leading to reduced oxidative state, energy drain, and exacerbating hypoxic conditions by stealing blood from the brain.
- Consumes carbohydrates at night because they help the body produce serotonin and melatonin, which can improve sleep quality and prevent hypoglycemic awakenings.
- Believes consuming carbohydrates is supportive of health and that a diet containing carbohydrates is necessary for optimal mitochondrial function.
- Was convinced for a long time that carbs were the devil, but now he eats a cyclic carbohydrate diet, refeeding with around 250 to 300 grams of carbohydrates each evening, which helps him sleep better and have better workouts.
- States that carbohydrates are almost non-existent in his diet as he tries to keep medications to a minimum for high blood pressure and high cholesterol.
Dr. Mark Hyman · Carbohydrates · warns
- Notes that the cardiac diet served in hospitals was high in carbohydrates, which he found problematic for heart disease patients.
- Recommends choosing whole food complex carbohydrates with a lower glycemic index to help fight against insulin resistance.
- Clarifies that when discussing carbohydrates in the context of metabolic issues, he refers to sugar and starch, not broccoli, nuts, seeds, or brown rice, and states that there is no essential carbohydrate.
- States that his dinner includes around 40 to 50 grams of carbohydrates, explaining that anything above that for a sedentary person begins to distort metabolism.
- Eats very few carbohydrates, only consuming pasta or rice once or twice a month.
- States that there are no essential carbohydrates, meaning one would be fine without them, but also notes that nutrient-dense, phytochemically rich carbohydrates like vegetables are important for longevity.
- Advises managing carbohydrates, especially at the first meal of the day, as studies showed that adjusting macronutrients to reduce starches and carbs while increasing protein, even with the same calorie intake, led to body fat loss and maintained lean tissue.
- Argues that there are no essential carbohydrates and that people with diabetes don't need these foods, thus avoiding the need for medications to treat symptoms that come from eating them.
- States there is no biological requirement for carbohydrates.
- Is trying to cut down on carbohydrates.
Dave Asprey · Carbohydrates · recommends
- Recommends having some carbohydrates, especially in the evening, as it helps with muscle mass and can aid sleep for many people.
- Recommends including carbohydrates around training.
- Warns that carbohydrates can give an energy boost followed by a crash.
- Recommends minimizing carbohydrates in the evening as part of an ideal meal plan.
- Recommends having some carbohydrates after the initial refeed when breaking a fast, unless aiming to stay in ketosis.
- Warns that overconsuming carbohydrates distorts metabolism, forcing muscle to burn glucose at rest, and advises to "earn your carbs."
- Consumes 400-500 grams of carbohydrates a day, mostly white rice, honey, and fruit, which raises his HBA1C but doesn't cause weight gain.
- Notes that carbohydrates are not always the best source of energy and discusses how to enjoy them without leading to problems with gut health.
- Warns that the energy from carbohydrates is just a sugar spike, leading to a quick burst followed by a crash, foggy brain, and increased cravings.
- Recommends introducing carbohydrates only after consuming protein and healthy fats when breaking a fast.
Dr. Rhonda Patrick · Carbohydrates · recommends
- Suggests incorporating beneficial carbohydrates like quinoa, sprouted whole grain bread, and oats, and timing some carbohydrates around workouts.
- For someone with signs and symptoms of insulin resistance, Dr. Rhonda Patrick advises controlling carbohydrates, being smarter about what carbs are eaten, and focusing on good sources of protein and fat that won't cause an insulin spike.
- Warns that consuming 50-60 grams of fast-responding carbohydrates like a banana and honey 30 minutes before exercise can lead to a 'glucose double whammy' where blood glucose dips significantly, causing a feeling of 'death' during the early stages of a race.
- Dr. D'Agostino's modified supplemented ketogenic diet includes 10% to 20% carbohydrates in the form of fibrous vegetables, primarily non-glycemic carbohydrates like leafy greens.
- States that complex carbohydrates are better than simple carbohydrates.
Andrew Huberman · Carbohydrates · uses
- Personally includes carbohydrates in their diet, specifically in a 2:1 ratio of fibrous to starchy, for energy, fuel resources, and glycogen for muscles, as they are an athlete and cannot long-term restrict them.
- Warns that a high carbohydrate diet can predispose individuals to preferentially utilize carbohydrates as a fuel source, which can be problematic at low intensity and lead to fatigue at higher intensities if stores are exhausted.
- Avoids eating carbohydrates at his first meal to keep his epinephrine levels high.
- Recommends carbohydrates with an evening meal.
- Suggests carbohydrates as the next choice after protein for caloric needs, noting their benefits for fiber, phytonutrients, vitamins, and minerals, and recommends starting at 130 grams, titrating up or down based on metabolic health and activity.
- Discusses carbohydrates as a tool for exercise recovery.
- States that ingesting carbohydrates after exercise can help attenuate some of the inflammation, especially if one is in a state of chronic stress from exercising a lot or not sleeping enough.
- Huberman notes that the ingestion of carbohydrates and the 'studding' of carbohydrate molecules on hormones can augment the function of those hormones, and with aging, this process becomes less efficient.
- Recalls that in 1983, Stacy Peralta would take them out to get spaghetti the night before a skate contest, thinking carbohydrates would give them energy the next day.
- Explains that carbohydrates hold water in the system, so reducing carbohydrate intake can lead to increased urination.
Peter Attia · Carbohydrates · recommends
- Emphasizes that carbohydrates are very important for any active individual, especially young females, and suggests having a little bit more carbohydrate during the early phase of the menstrual cycle.
- Suggests that consuming 60 grams of carbohydrates per hour is effective for racing, and that one can use orange juice or honey as sources.
- Suggests that a patient could reduce carbohydrates specifically to bring down their triglycerides.
- Recommends consuming more carbohydrates to be well-fueled before a VO2 Max test, similar to preparing for an important training session.
- Advises consuming more carbohydrates to be well-fueled before a VO2 Max test, as if preparing for an important training session.
- Addresses the speculation that eating carbohydrates with protein enhances anabolic effects due to insulin, but states that he has not found compelling evidence to support this claim.
- Recommends a dietary split of 40% carbohydrates to fuel performance, noting that carbs are the most performance-enhancing macro for driving gym performance and volumizing muscle.
- Eats carbohydrates and considers himself a pure omnivore, enjoying starches like oatmeal, rice, and pasta.
- Found that the fewer carbohydrates he ate, the more he could stay awake, though he considers himself a pure omnivore and loves starches like oatmeal, rice, and pasta.
- Notes that while carbohydrates are not stimulatory for muscle protein synthesis, they do inhibit muscle protein degradation.
RAL Summary
Members OnlyTier 4 for Healthy Aging
Tier 4 fits because no human studies on this goal were found for its ingredients and there are no reviews, so the evidence is thin rather than showing it does not work.
- Emerging: not enough evidence to rank higher yet.
- No human studies on this goal for its ingredients.
More Details
Members OnlyBody systems · Combine with · Possible side effects
Body systems: Digestive system
Possible side effects: No major side effects reported.
Supplement Facts
Total Carbohydrates 6 g
Supplement Facts
Serving Size 2 Gummie(s)
Servings Per Container 30
Amount Per Serving% Daily Value
| Calories | 15 | |
| Total Carbohydrates | 6 g |
Other ingredients: Inulin, Water, Gelatin, Citric Acid, Lactic Acid, Medium Chain Triglycerides, Natural flavors, Colors added, Monk Fruit extract, Carnauba Wax.
Directions: Suggested use: Children ages 4-18 years: Chew two gummies daily. If minor gas or bloating occurs, reduce daily serving.
Barcode (UPC) 031604024390 · Label source: NIH label database · Report a label change
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Graded November 6, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.
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