

💥 Unlock your glow-up potential with Thorne Biotin!
Thorne Biotin Vitamin B7 supplement delivers 60 capsules of pure, third-party certified biotin designed to support healthy hair, nails, skin, and metabolism. Trusted by professional athletes and healthcare experts, this allergen-free formula is your go-to for a natural beauty and wellness boost.



















| ASIN | B0797CG5R8 |
| Age Range Description | Adult |
| Allergen Information | Barley Free, Dairy Free, Egg Free, Gluten Free, Rye Free, Soy Free, Wheat Free |
| Best Sellers Rank | #7,045 in Health & Household ( See Top 100 in Health & Household ) #32 in Vitamin B7 (Biotin) Supplements #727 in Diet & Sports Nutrition |
| Brand | THORNE |
| Brand Name | THORNE |
| Customer Reviews | 4.7 out of 5 stars 1,123 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00693749118022 |
| Item Dimensions | 1.7 x 1.7 x 2.97 inches |
| Item Form | Capsule |
| Item Weight | 8 Milligrams |
| Manufacturer | Thorne Research |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin-b |
| Product Benefits | Metabolism Improvement |
| Specific Uses For Product | Hair, Skin |
| UPC | 693749118022 |
| Unit Count | 60 Count |
L**T
Great Product
Great product. I can definitely tell a difference in my hair and nails.
E**H
SO GOOD!
Perfect for growing out your hair or lashes! I really started to see a difference in as quickly as a week or two. Make sure you do eat with them to avoid stomach ache.
A**A
Noticing new hair growth
I started noticing new hair growth about half way through this bottle. I only took one a day. Actually skipped it for several days here & there. My hair tends to grow super slow so any new growth is exciting. It’s not in the place I want but I guess beggars can’t be choosers. It’s coming in on front side area and in the back. I’m going to order another bottle today and see what happens with it. Nails seems to be stronger as well. Haven’t noticed hair growing anywhere else it shouldn’t be. Overall good product I would recommend it.
A**A
Ideal capsule size
The capsules are the perfect little size! They're very convenient to take, especially if you're taking other vitamins and don't want to take a huge handful.
Z**S
The Secret to Hair That’s Basically Made of Unicorn Magic
Let me tell you something: Thorne Biotin 8 is not just a supplement. It’s the key to unlocking your inner glam god/goddess. If you've ever wondered why your hair isn't flowing like a shampoo commercial model or why your nails keep breaking after just one casual wave, THIS is the answer. After taking these magic little pills for a couple of weeks, my hair is now so thick, shiny, and luxurious, I swear it’s got its own gravitational pull. I step outside, and it practically starts waving to people on its own. If Rapunzel had these on hand, she would’ve been out of that tower in no time—and her hair would have been way healthier. And don’t get me started on my nails. Before Biotin 8, they were brittle, sad little things that could barely handle opening a bag of chips. Now, they’re practically indestructible. I could probably use them to scrape ice off my car, open a coconut, or fight off a bear at this point. They’re that strong. My skin? Let’s just say I no longer need a ring light to look like I’ve got perfect, glowing skin. I’m literally glowing in real life, no filter required. I’ve never looked so fresh, I’m convinced I’m secretly a 22-year-old model, and this is my skincare routine, but I won’t tell anyone my secret (you’re welcome). So, if you're ready to give your hair, skin, and nails the level-up they deserve, do yourself a favor and try Thorne Biotin 8. Your reflection might not even recognize you after a few weeks. Just be prepared for the constant compliments and questions like, "Did you just walk out of a beauty ad?" Because yes. Yes, you did.
D**R
Great brand, unsure about the product
Thorne’s Biotin 8, packed with Vitamin B7 (Biotin), delivers nourishment for radiant hair, nails, and skin. This product encapsulates Thorne’s commitment to quality, with easy-to-swallow capsules. While it’s not a guaranteed miracle for hair regrowth, Thorne Biotin 8 doesn’t make the journey harder. The capsules are convenient, and the value for money is commendable. In summary, Thorne Biotin 8 offers a simple and cost-effective way to support your beauty regimen. While it may not work wonders for hair regrowth, its quality, ease of use, and affordability make it a worthwhile addition to your daily routine.
L**N
Great biotin
As advertised. Quick delivery
S**R
Helping
Love that only have to take one dose daily as well as I do feel more energy and notice my nails are definitely getting stronger after I started using this product.
Trustpilot
3 weeks ago
3 days ago