Are you trying to find biotin for kids among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling biotin for kids on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 11 hours of research and did 17 biotin for kids tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best biotin for kids you can buy today
- Support Hair, Skin And Nail Growth: Biotin, also known as vitamin B7, is essential for producing keratin, the building block of hair, skin, and nails. Biotin vitamins intake may contributes to healthier hair, skin, and nail growth.
- 5000mcg Per Serving: Each serving contains 5000 mcg of biotin for hair growth. Each serving is 2 gummies, totaling 5000 mcg per serving. This bottle contains 90 biotin for kids gummies, equaling 45 servings hair growth for kids.
- Great Tasting Raspberry Flavor Gummy: These hair gummies have a fruity raspberry flavor everyone loves; they are pleasant and easy to chew; your kids will beg you for their daily dose of biotin vitamins.
- Natural Flavored And Vegetarian: These vegetarian biotin gummies are certified non-GMO, gluten-free, and dairy-free. Our hair vitamins for kids are free of peanuts and tree nuts, and they are made with natural pectin. Kosher and halal.
- Doctor Recommended: Lifeable spends thousands of hours on research, testing, and analyzing each of our products. Our entire line of supplements is backed with the approval of a renowned family doctor.
- Hair, Skin, and Nails: Biotin helps strengthen hair follicles and support cell growth and repair. Our biotin for kids may help with hair growth, strong nails, and healthy skin. These kids biotin vitamins may help prevent hair loss and brittle nails.
- 5000mcg per Serving: This bottle contains 120 biotin chewables, equaling 60-day supply of biotin supplement! One serving has 2 tablets, totaling biotin 5000mcg per serving.
- Naturally Flavored And Vegan: These vegan and vegetarian vitamin b7 chewable tablets are certified non-GMO, gluten-free, and dairy-free. They are free of peanuts and tree nuts and they are made with natural flavors and colors. Kosher and Halal.
- Great Tasting Orange Flavored Chewable: If your kids are picky, VitaWorks chewables have a fruity orange flavor everyone loves; our biotina are pleasant and easy to chew and swallow; your kids will beg you for their daily dose of b7 vitamins!
- Doctor Recommended: VitaWorks spares no time researching, testing, and analyzing our products. We go to great lengths to ensure that we deliver the highest quality products possible with top-notch ingredients. All of our supplements are backed by the endorsement of an acclaimed family doctor.
- High-Strength Biotin Supplement: This 60-count bottle offers 5000mcg of biotin in each serving (2 Gummies), ensuring you receive a potent dose to support your health and well-being while lasting for a full month with daily use.
- Multiple Health Support: Biotin may help with hair and nail growth, support healthy skin, assist in turning food into energy, aid in keeping bones and muscles strong, and potentially boost the immune system.
- Delicious Raspberry Flavor: Enjoy the great taste of our biotin supplement, featuring a raspberry flavor that makes taking your daily dose a delightful and enjoyable experience, while still benefiting from its numerous health-supporting properties.
- Safe and High-Quality Ingredients: Our biotin supplement is made with your well-being in mind, using natural flavors, and is vegan, GMO-free, gluten-free, and dairy-free. You can trust in the safety and purity of our product while enjoying its numerous health benefits.
- WellYeah - A Brand Endorsed by Doctors: With a reputation for quality and efficacy, WellYeah is a doctor-recommended brand that you can rely on to provide an exceptional biotin supplement for your kids health and wellness needs.
- Hair, Skin, and Nails: Biotin helps strengthen hair follicles and support cell growth and repair. Our biotin for kids may help with hair growth, strong nails, and healthy skin. These kids biotin vitamins may help prevent hair loss and brittle nails.
- 5000mcg per Serving: This bottle contains 90 biotin gummies, equaling 45 servings of biotin supplement. One serving has 2 gummies, totaling biotin 5000mcg per serving.
- Sugar Free: These hair growth gummies are completely sugar free! Yet we manage to maintain our great taste without any added sugar. Our biotin gummies for hair skin and nails is a healthier alternative for you! Your teeth will enjoy them, too.
- Great Tasting Raspberry Flavor Gummy: Each sugar free vitamin b7 biotin gummy has a fruity raspberry flavor everyone loves; they are pleasant and easy to chew. You will find yourself reaching for more.
- Natural Flavored And Vegetarian: These sugar free vegetarian biotina gummies are certified non-GMO, gluten-free, and dairy-free. Our biotin for hair growth is free of peanuts and tree nuts, and they are made with natural pectin. Kosher and halal.
- Hair, Skin, and Nails: Biotin helps strengthen hair follicles and support cell growth and repair. Our biotin for kids may help with hair growth, strong nails, and healthy skin. These kids biotin vitamins may help prevent hair loss and brittle nails.
- 5000mcg per Serving: This bottle contains 60 biotin jelly beans, equaling 30-day supply of biotin supplement! One serving has 2 tablets, totaling biotin 5000mcg per serving.
- Naturally Flavored And Vegan: These vegan and vegetarian vitamin b7 biotin for hair growth jellies are certified non-GMO, gluten-free, and dairy-free; free of peanuts and tree nuts and made with natural flavors and colors. Kosher and Halal.
- Great Tasting Strawberry Blast Flavor: If your kids are picky, VitaWorks jellies have a fruity strawberry flavor everyone loves; our biotina are pleasant and easy to chew and swallow; your kids will beg you for their daily dose of b7 vitamins!
- Doctor Recommended: VitaWorks spares no time researching, testing, and analyzing our products. We go to great lengths to ensure that we deliver the highest quality products possible with top-notch ingredients. All of our supplements are backed by the endorsement of an acclaimed family doctor.
![NutraChamps (2 Pack) Biotin Gummies 10,000mcg [High Potency] for Healthy Hair, Skin & Nails for Adults & Kids - 5000mcg in Each Gummy Vitamin - Vegan, Non-GMO, Pectin-Based Hair Health Supplement](https://m.media-amazon.com/images/I/51BAkjrtpVL.jpg "The 8 Best biotin for kids of %currentyear% 63")
- Effective & Easy - With 10,000 mcg of pure biotin in each serving, NutraChamps’ Biotin Gummies delivers the potent & effective dose of biotin that you’ve been looking for. Enjoy all the amazing benefits of biotin in the form of a convenient, great tasting gummy — with no tough pill to swallow. Designed for practical and easy on-the-go supplementation for men, women, and children.
- Great Taste, Great Benefits - These convenient and delicious gummies are fantastic — just like your hair, skin and nails will look after just a couple weeks of use. Start enjoying today and you can thank us later! Healthy hair is at the forefront of the famous benefits of biotin, but it’s incredible impacts on skin and nails will also be a highlight that you’ll definitely notice!
- Healthy Hair, Skin & Nails - Caring for your hair, skin and nails is not just about what kind of products you use on the outside, but also about what nutrients you put into the inside of your body. NutraChamps Biotin helps you address an internal vitamin deficiency so that you can enjoy strong nails, tight, glowing skin and thick, full and healthy hair!
- Vegan & Plant-Based Gummies - When deciding on a Biotin option, go vegan with NutraChamps. These gummies were designed to offer the best and leave out the rest. Our pectin (plant based) gummies are perfect for anyone looking for a clean and green way to get biotin into their diet. With no gelatin, animal products, gluten, soy, eggs, dairy or nuts, you can feel confident in the quality and purity of what you’re putting in your body.
- Biotin Chewables - The perfect biotin gummies and hair supplement for on-the-go! Now biotin is easy to add to your daily routine! Hair and nail vitamins for women and men!
- NEW FORMULA - New and improved formula contains essential vitamins, minerals, and nutrients such as a B complex (including folate), along with vitamins A, C, D, E, zinc, and inositol for enhanced nutritional support.
- HEALTHY HAIR & SKIN – This complete Biotin product comes with added nutrition not only supports healthy hair, but also acts as a strong multi-vitamin. Promote healthy, fuller hair!
- BOOST COLLAGEN PRODUCTION – Your body naturally produces collagen. BeLive Biotin Gummies contain Vitamin A & C which helps boost production of this protein that keeps skin elastic, lessening the appearance of fine lines and wrinkles.
- FOR THE WHOLE FAMILY - Suitable for everyone, from kids to seniors. Everyone will enjoy BeLive Biotin Gummies’ delicious taste. This supplement can be a great addition to older adults 50 plus vitamin regimen.
- QUALITY ASSURED - Each batch is quality checked at every stage of the manufacturing process; Naturally sweetened with tapioca syrup, apple, and strawberry flavor. No nuts, dairy, gluten, soy, or preservatives.
- Hair Skin and Nails Vitamins: Support hair, skin, and nail health with these Biotin supplement Gummies, which contain Biotin, Folate, Vitamin B12, Zinc, and Fo-Ti Extract!
- Biotin Supplement 2500MCG: Be sure to support your levels of this essential vitamin with 2500 mcg Biotin per gummy! These hair vitamins contain a complex of essential B-vitamins, including Biotin (B7), Folate (B9), and Vitamin B12.
- Overall Wellness: Additionally, Zinc is included in this formula for additional immune support. Zinc is needed for several bodily processes including a healthy immune system. Not only that, this mineral also helps to support cellular metabolism and maintain skin health.Enjoy these delicious goji berry flavored biotin supplement gummies while supporting immune function, cellular metabolism, and hair skin & nails!
- Easy-to-take Hair Vitamins: No more hard-to-swallow pills or capsules! Adults take 1 gummy per day as recommended by a physician or healthcare professional. Each bottle comes with 60 servings. Pectin Based; No Gelatin!
- For Most Lifestyles: Enjoy our Biotin Gummies knowing that this biotin supplement is | Vegan | Pectin Based - No gelatin! | Dairy Free | Nut Free | Soy Free | B Corp Certified | Sugar Free | Perfect for those seeking biotin supplements or hair growth vitamins without a compromise!| *This product CONTAINS Nightshades allergen: Goji Berry.
- Quick and Effective; With 10000 mcg of pure biotin in each serving ( 5000mcg per gummy ), these deliver the highest potency and most effective dose of biotin that you’ll find on the market; Enjoy all the amazing benefits of biotin in the form of great tasting hair gummies for growth
- Biotin for Hair Growth; These gummies are unlike any hair growth products you've tried in the past; This great tasting form of Biotin plays a crucial role in carb, fat and protein metabolism so it works perfectly to help deal with hair loss and support new hair growth
- Beautiful Skin and Nails; Biotin hair growth gummies also support fatty acid production beneficial to beautiful skin and acts as a strengthener to thicken weak and brittle nails
- Non-GMO, Gluten Free Vegan Supplement; Natural Biotin gummies are pectin-based and made with no preservatives, artificial colors, or GMOs; We do not use gelatin or any animal products in our Biotin supplements
- Certified Kosher and Made in the USA; All of our products are designed by a medical physician and manufactured in the USA by a FDA registered and cGMP certified facility
- DELICIOUS NATURAL RASPBERRY TASTE of Vitamatic Biotin Gummies - Avoid consuming Large Biotin Capsules, Tablets or Pills which gives unpleasant after taste & can not go down easily
- STRONGER HAIR SKIN & NAILS - Biotin, also known as B7 or vitamin H, a powerful B complex vitamin that supports the optimal health of the skin, hair, eyes, liver, and nervous system
- VEGAN FRIENDLY - Our Biotin Gummies are pectin-based which is vegan & vegetarian friendly
- Free of starch, soy, yeast, wheat, egg, artificial color, flavor, & preservatives.
- DIFFERENT FORM BIOTIN – Biotin comes in many forms, including gummies, capsules, chewables, drops, Tablets and liquid - Gummy is the most pleasant tasting formula which delivers 10 mg per daily serving.
- 15 in 1 Innovative Formula and Effective: These biotin gummies are packed with 15000 mcg biotin per serving with collagen, keratin, resveratrol, amla extract as well as hyaluronic acid, pantothenic acid, folate, vitamins A, B12, C, D & zinc to revitalize your look from the inside out and support your overall wellness
- Get All-round Health Benefits Start With Bite-Sized Gummies: The biotin collagen gummies help nourish your skin for a gorgeous, healthy-looking glow, strengthen nails and promote fuller-looking, luxurious hair, while building strong muscles, bones & joints, enhance antioxidants, boost immune system, metabolism & energy
- Suitable For The Whole Family: These biotin gummies are water-soluble and easy to chew and absorb; An ideal choice for your entire family
- Yummy Blueberry Flavor: The blueberry flavor makes these biotin gummies a delightful part of your daily routine; Enjoy hair nail skin vitamins gummies and glow on the go
- Vazatisi Trusted by Millions: Our biotin gummies are produced, tested, and bottled in a facility to ensure quality and potency; If you have any questions, please email our US-based "online" support team, and we will assist you promptly
- SUPPORTS HEALTHY HAIR (1): As is a commonly used vitamin for healthy hair Biotin helps support and maintain healthy beautiful hair (1)
- SKIN & NAIL HEALTH SUPPORT (1): Biotin plays an important role in the health of your skin and also supports healthy nails so you can continue to look and feel your best (1)
- NERVOUS SYSTEM SUPPORT (1): As part of the B Family of vitamins Biotin helps support a healthy nervous system and has other benefits as well (1)
- ENERGY METABOLISM: Your body uses B-Vitamins, like Biotin to help convert foods into cellular energy; (1) Nature’s Bounty Biotin vitamins may play an important role in helping maintain energy metabolism (1)
- FROM THE TRUSTED WELLNESS EXPERTS: Nature’s Bounty Biotin Softgels are a product of 50 years of dedication to quality consistency and scientific research to make vitamins and nutritional supplements of unrivaled excellence
- ONE BOTTLE CONTAINS: 130 capsules, a 4 month supply (taken daily at the listed serving size)
- FOR HAIR, SKIN & NAILS: Helps maintain normal hair, skin, and nails
- SUPPORTS COGNITION: Helps support brain function, cognition, and energy metabolism
- NO ARTIFICIAL: Colors, flavors, or chemical preservatives; vegan; gluten free
- BLENDED AND PACKAGED IN USA: Made in a Good Manufacturing Practices (GMP) facility in the USA; product of China
- PRODUCT NOTE: Exposure to heat or sunlight may lead to melting/damage of product; Amazon stores and ships products in accordance with manufacturers recommendations when provided
- An Amazon brand
- One 100 count bottle of vitafusion Extra Strength Biotin Gummy Vitamins, blueberry flavored vitamin gummy (1), enough Biotin vitamins for 50 days
- Adult gummy vitamins that support hair, skin and nails, along with fat, protein and carbohydrate metabolism (1), ideal as daily dietary supplements
- Each serving of these Biotin vitamin gummies provides 5,000 mcg of Biotin, 16,667 percent of the recommended daily value, and offer delicious, natural flavor in every bite
- Convenient Biotin gummies are made with natural fruit flavors, have a satisfying chewy texture and are a great alternative to traditional dietary supplement pills that are hard to swallow
- Vitamin gummies made with no high-fructose corn syrup, no artificial sweeteners, no gluten, no dairy and no synthetic dyes, so you get the health support you need and nothing that you don't
- GLOWING HAIR: Healthy hair require sufficient nutrients, including vitamins, minerals and antioxidants. Our kids formula is rich in biotin, vitamin D, zinc and other essential nutrients which naturally promote strong, healthy, and beautiful hair
- RADIANT SKIN: Vitamin E and vitamin C, possess antioxidant properties that can contribute to skin hydration and help protect skin cells from oxidative damage caused by free radicals, keeping kids skin healthy, resilient and radiant
- STRONGER NAILS: Biotin and other vitamins are often associated with improved nail strength and reduced brittleness, helping keep your nails long and healthy. Our kids formula contains essential nutrients that support overall nail health and strength
- SUPERIOR QUALITY: Manufactured in a certified facility from organic ingredients. Containing no artificial additives or preservatives, these natural mixed flavor gummies make it easy for children to get their daily nutrients in a delicious and fun way
- MANUFACTURED IN THE USA: Formulated and manufactured in the USA with quality global ingredients that we source from reputable suppliers. We adhere to strict quality control measures throughout the production process and ensure our supplement undergoes rigorous testing to meet the highest industry standards and exceeds customer expectations
- Chew Your Way to Fabulous: With 5000 mcg of Biotin plus Vitamins E & C our Hair Vitamins banish bad hair days making every day a great hair day
- Not Just a Pretty Hair: Elevate your beauty regime with our hair growth gummies that support hair health radiant skin and glowing nails
- Berry Good Ingredients: Enjoy the power of Non-GMO Gluten Free berry flavored biotin gummies that support not just your hair but also your skin and nails
- Trusted Formula: Our hair vitamins for women & men are formulated and manufactured following strict cGMP guidelines and third party tested to assure the quality and consistency of each batch
- Hair Vitamins Gummy: Hello Lovely! Hair growth vitamin for women and men with biotin 5000mcg best angel bear gummies skin nail nails health faster grow complex collagen nature pills free products natures gomitas de biotina vitaminas para el cabello thicker hair support vitamina sugar supplement womens supplements 10000mcg
- Hair Skin and Nails Gummies: These delicious strawberry flavored vegan gummies were formulated to support the health of your hair skin and nails!
- Supports Your Beauty from Within: Packed with biotin, Vitamin E, and Vitamin C, these hair skin and nails vitamins for women help support healthy hair, nails, and skin!
- No More Hard-to-Swallow Pills or Capsules: Enjoy the benefits of hair, skin, and nails with these delicious and easy-to-chew vitamin gummies in a delicious strawberry flavor! Ages 14+ take up to 2 gummies per day or as recommended by a physician or healthcare professional. Keep out of reach of children in case of accidental overdose or choking. Each bottle contains 30 servings.
- Vegan Hair Skin and Nails Vitamins: With 2500 mcg of Biotin to support hair health!
- For Most Lifestyles: : Our Vegan, pectin-based Hair Skin and Nails Vitamins gummies are USDA Organic | Vegan | Non-GMO | No Gelatin | Pectin-Based. Gluten Free | Wheat Free | Soy Free | Yeast Free | Dairy Free | Nut Free | Formulated for Ages 14+ |
- OLLY TEEN GIRL MULTIVITAMIN: This delicious little gummy packs in a vibrant blend of nutrients to help girls feel their best, shine their brightest and keep on playing hard*.
- THE GOODS INSIDE: Teen Girl Multi serves up key vitamins & minerals to nourish with biotin and antioxidants*
- HOW TO TAKE: Chew two gummies, no food or water needed.
- DELIGHTFULLY TASTY: Strawberry Melon Besties flavor with other natural flavors and no synthetic colors or flavors
- A DELIGHTFUL PART OF YOUR DAILY ROUTINE: OLLY Teen Girl supplements are tasty gummies formulated with a unique blend of nutrients that supports your wellness and helps you take on your day.*
- NEW NEWS: We’ve made improvements to the taste and texture of our products—with the same OLLY goodness inside each gummy
- MAXIMUM BIOTIN: Support a strong beauty regimen daily with this Extra Strength Essential B Vitamin!
- LIQUID GEL: Convenient drops provide 10,000 mcg of Biotin with a berry flavor
- EXPERTLY CRAFTED: Our vegetarian formula is backed by our commitment to purity and potency
- CARLYLE MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
- NATURALLY FREE OF: Gluten, Yeast, Milk, Lactose, Artificial Sweetener and Non-GMO
![NutraChamps Sugar Free Biotin Gummies 10000mcg [High Potency] - Healthy Hair, Skin & Nails for Women, Men & Kids - 5000mcg in Each Gummy - Vegan, Non-GMO, Hair Health Vitamins Supplement - Raspberry](https://m.media-amazon.com/images/I/41wiSVeyk2L.jpg "The 8 Best biotin for kids of %currentyear% 91")
- High Potency - 5,000 mcg of pure biotin, delivered in a delicious, bite-sized gummy.
- Great Taste, Great Benefits - Notice beautiful hair, skin and nails with our delicious, biotin-rich, gummies.
- Beauty From The Inside - Fill nutritional gaps to support healthy hair, skin & nails from within.
- Vegan & Sugar-Free - Enjoy vegan, pectin-based gummies, free from sugar and animal products.
- Pure Quality - Trust in our lab-tested, allergen-free formula that's vegan, non-GMO, and free from artificial additives.
How to choose a good biotin for kids
Does the idea of finding a fantastic biotin for kids make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in biotin for kids. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top biotin for kids products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top biotin for kids on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top biotin for kids brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top biotin for kids based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the biotin for kids were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good biotin for kids, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your biotin for kids.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting biotin for kids for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our biotin for kids. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what biotin for kids should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on biotin for kids.
