









⚡ Unlock your glow faster — beauty and energy in a flash!
Natrol Biotin 10000mcg delivers a potent, fast-dissolving biotin supplement designed to support healthy hair, skin, and nails while boosting energy metabolism. With a convenient strawberry flavor and no water needed, this 60-day supply fits seamlessly into busy, health-conscious routines. Trusted by thousands, it’s a drug-free, allergen-aware formula that empowers you to thrive with confidence and style.








| ASIN | B00JKK3MAG |
| Best Sellers Rank | #2,703 in Health & Household ( See Top 100 in Health & Household ) #12 in Vitamin B7 (Biotin) Supplements #424 in Sales & Deals |
| Customer Reviews | 4.6 4.6 out of 5 stars (29,020) |
| Date First Available | March 10, 2014 |
| Department | Unisex-Adult |
| Is Discontinued By Manufacturer | No |
| Item model number | 5239.911 |
| Manufacturer | Natrol |
| Product Dimensions | 1.98 x 1.98 x 4.09 inches; 1.8 ounces |
S**A
This is a MUST have if you want longer hair, and lashes!
I have previously ordered products from Amazon before and have never written a review on any of them, but I feel compelled to write one for this product. Two years ago, my hair started shedding drastically to a point where my boyfriend and friends started noticing. I felt anxious and panicked because I was only 19 years of age. How could I be losing hair at this rate? I felt that if I didn't do anything about it, in the next four years I will be bald. That is how I honestly felt. So I have gone to dermatologists and they have tested my blood, nutrients, etc. to see if I was lacking in any of them, but the tests returned back normal. I seriously felt that I was going crazy because I know I was losing hair at a rapid rate, and on top of it, I felt that my dermatologists didn't take me seriously. They just brushed it off like I was being over-dramatic. However, one doctor did tell me about biotin and prescribed it to me, but I didn't buy it because I thought it was too expensive coming from their office. So I started researching a lot about biotin before I decided to invest in buying one. My first choice was to go GNC, but their's was pricey as well as the pills being way too big. So I went to Amazon and found this wonderful product! I found the pills really easy to swallow, and I have been taking one everyday for the past two months. Let me tell you, everyone I know has been talking about how beautiful my hair is! I don't shed as much anymore, and it's going back to the normal rate of shedding. My hair has grown more than 4 inches in the past two months. Another surprising thing about this product is that my eyelashes has grown longer as well! I have seen commercials about serums and whatnot for longer lashes (and I was never interested in them), but this was one of the positive side effects that I love. On top of longer lashes, my face is cleared and my skin is glowing. I cannot rave enough about this product. I tell everyone who compliments me about it! Ha-ha :)The first few weeks, I felt my hair growing-literally. It felt weird at first, but I knew it was because of Natrol. If you want the best results, you have to take it everyday.
M**Y
Buy.. you want regret it!
The best for my hair and nails. Great product!
R**L
works great!
Ok so I was a little skeptical, but I tried this product out anyway. I have been using this for a week now and I noticed that my hair is breaking less which means the hair looks a little more full than it used to. I am not growing new hair, I am just having less breakage which means the hair that used to break is now finally able to grow and fill in the areas that did not look so thick. I did not have any bad acne from this nor did my face become any more clear for me. I also did not notice that my nails are breaking less often (I have always been able to grow long nails but lately my nails were breaking and splitting more so I had noticed a decrease in that as well.) Overall this has worked quite well for at least a week. I will update once I have used it a bit longer. Just wanted to say that I saw small improvements within the first full week of using this product. I think one should at least give it a month before leaving a final review which I will update then as well. (that is unless one has experienced negative reactions then I would not recommend continuing). update 1/2/2013 So here's an update, my hair is growing faster, still no acne problem, it did clear up my dandruff which I started having after having my daughter (not sure if the pregnancy caused it, but it just happened around that time) well anyways problem solved. Nails still break but not sure if it's because I'm harder on them or what they break less but still break none the less. they don't split they just break so i suppose they are stronger. My hair looks fuller, I have my hair up constantly so the ponytail holders tended to break my hair now I dont have as much breakage but that could also be that my hair grows faster too. SO bottom line, my hair is nicer and shiny and I am a happy customer! update 10/22/2013 So just giving another update wow time flies! anyways, hair still looking lovely and no acne yay! ok so my dandruff is little to non existent PRAISE THE LORD! I also noticed that while I was cutting/crushing garlic I cut my nail like really bad and it cut almost half way across my nail bed ouch! well needless to say nail grew out fast! I kid you not cant make this stuff up took only a week for it to grow back and it's not completely back to normal but no one knew I had done it! was it because of the biotin? who knows but all I can say is my nails grow faster than I first thought especially after I sliced half of it off! I was worried it was painful and skin below nail exposed it was incredibly painful (def not recommended) but good news the chunk I cut off was big enough I picked it out of the food and no I wasn't working in a restaurant I was cooking for my daughter who is now 6. so do I still recommend this yep!
J**R
Must have
Great taste and easy to consume. I swear by this product. I’ve been using it for over a year. My hair and nails seem resilient and grow twice as fast
A**C
Biotin Supplement
I have been taking Natrol Biotin 10,000 mcg for over five years now (just one a day), and I really like how well it works with my digestive system...no issues at all. I believe it has helped me maintain healthy hair over time. While I can’t credit all my hair growth solely to biotin, I do think it supports the overall care and routine I follow. It's affordable, consistent, and I plan to keep using it as part of my daily wellness routine
J**I
GREAT
Natrol Biotin 10,000 mcg delivers a high‑strength dose of biotin that’s popular with people looking to support healthier hair, stronger nails, and vibrant skin. These tablets are easy to take and dissolve well, making them a convenient addition to your daily routine. Many users notice improved nail strength and hair shine with consistent use. Plus, this formulation is non‑GMO, gluten‑free, and suitable for many dietary preferences. Pros: • High potency dose • Easy to swallow • Supports hair, skin & nails Cons: • Results vary by individual • Best when taken consistently over time Bottom Line: A reliable, budget‑friendly biotin supplement that’s ideal for anyone seeking extra support for hair, skin, and nail health.
R**E
Good Vitamin
My body absorbs this well. Nails started to grow faster and stronger. I will buy again. Dissolves quickly in your mouth.
T**W
I have used Natrol for several years. Without it, my hair is very fine..but with a daily tablet I have far less hair fall. My hair is fuller and super healthy. When starting out it takes a few weeks to kick in but once it does it makes a big difference.
M**R
These biotin gummies are really easy to take and taste amazing with a natural strawberry flavor. I noticed my hair fall has reduced since I started using them. That said, I also followed other hair care steps alongside, so the overall improvement is a combination of both. Still, very happy with this product and would recommend it!
A**A
Nice taste, easy to take, show results when take it well done as a supplement. Play with it, taking sometimes doesn't bring any results. Even reducing the appetite and promote the improvement of metabolism are visible after 1 to 2 weeks taking it daily (at morning).
A**1
طعمها جيد بعض الاقراص مكسره ومن حقكم ترجعوها
A**E
Wegen ihrem Erdbeergeschmack sind die Tabletten gut zu vertragen.
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