---
product_id: 101749589
title: "Biotin - Vitamin B7 Supplement for Healthy Hair, Nails, Skin & Metabolism* - 60 Capsules"
brand: "thorne"
price: "$90"
currency: NZD
in_stock: true
reviews_count: 13
category: "Thorne"
url: https://www.desertcart.nz/products/101749589-biotin-vitamin-b7-supplement-for-healthy-hair-nails-skin-metabolism
store_origin: NZ
region: New Zealand
---

# Trusted by 100+ pro sports teams 60 potent capsules 3rd party tested purity Biotin - Vitamin B7 Supplement for Healthy Hair, Nails, Skin & Metabolism* - 60 Capsules

**Brand:** thorne
**Price:** $90
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your glow-up with Thorne Biotin! 💪

## Quick Answers

- **What is this?** Biotin - Vitamin B7 Supplement for Healthy Hair, Nails, Skin & Metabolism* - 60 Capsules by thorne
- **How much does it cost?** $90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/101749589-biotin-vitamin-b7-supplement-for-healthy-hair-nails-skin-metabolism)

## Best For

- thorne enthusiasts

## Why This Product

- Trusted thorne brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Grade Trust:** Chosen by elite athletes and top health practitioners worldwide.
- • **Metabolism on Point:** Supports healthy metabolic function for sustained energy and vitality.
- • **Visible Results, Fast:** Users report noticeable improvements in hair and nails within weeks.
- • **Certified Purity & Potency:** Third-party tested to guarantee label accuracy and premium quality.
- • **Stronger Hair & Nails, Faster:** Clinically backed biotin to transform brittle nails and boost hair growth.

## Overview

Thorne Biotin Vitamin B7 supplement delivers 60 capsules of clinically tested, third-party certified biotin designed to support healthy hair, nails, skin, and metabolism. Trusted by over 100 professional sports teams and top healthcare practitioners, it offers a reliable, fast-acting boost to your beauty and wellness routine.

## Description

Buy THORNE - Biotin - Vitamin B7 Supplement for Healthy Hair, Nails, Skin & Metabolism* - 60 Capsules on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Great Product - Great product. I can definitely tell a difference in my hair and nails.
Review: 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.

## Features

- Provides support for dry, brittle nails*
- Helps support healthy metabolism*
- Supports healthy skin and hair*
- 3rd Party Contents Certified: This product has been third-party tested and certified to verify what's in the package matches what's on the label
- Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0797CG5R8 |
| Best Sellers Rank | #6,948 in Health & Household ( See Top 100 in Health & Household ) #32 in Vitamin B7 (Biotin) Supplements #703 in Diet & Sports Nutrition |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,104) |
| Date First Available  | April 11, 2005 |
| Item model number  | B118 |
| Manufacturer  | Thorne Research |

## Product Details

- **Brand:** THORNE
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Vitamin-b

## Images

![Biotin - Vitamin B7 Supplement for Healthy Hair, Nails, Skin & Metabolism* - 60 Capsules - Image 1](https://m.media-amazon.com/images/I/71sPExeyrtL.jpg)

## Questions & Answers

**Q: Has this caused weight gain in anyone?**
A: Not me....I've never heard of this happening.

**Q: Has this caused weight gain or extreme fatigue in anyone?**
A: I wish I had a solid answer to your question because I suffer from the same problem.  Now I am also curious to know if this is a possible side effect because, while I know I suffered from this prior to taking Biotin, it does seem that I am definitely more fatigued and have gained 20 lbs since I started taking the supplement.  I started taking Biotin because I've been experiencing significant hair loss but sadly it does not seem to even be helping. 
Note, I recently was diagnosed with anemia which could explain the fatigue...and the weight gain is a result of being tired and not exercising.  
Surely everyone is different...so if you are suspicious, stop taking the supplement and see if your condition improves.
I feel your pain so Good luck!

**Q: Why only 8mcg's? I've seen varying amounts promoted by other venders.**
A: The back of the label shows that 8mg equals 26,667% DV (daily value). One serving then provides 26,667% of biotin you need each day, based on a 2000 calorie diet for healthy adults.

**Q: Is this in the methylated form?**
A: No, Thorne’s Biotin-8 is not a methylated form of biotin. In fact, there are no forms of methylated biotin available as a dietary supplement.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by L***T on January 8, 2026*

Great product. I can definitely tell a difference in my hair and nails.

### ⭐⭐⭐⭐⭐ SO GOOD!
*by E***H on November 7, 2025*

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.

### ⭐⭐⭐⭐⭐ Great biotin
*by L***N on November 3, 2025*

As advertised. Quick delivery

## Frequently Bought Together

- THORNE Biotin 8 - Vitamin B7 (Biotin) for Healthy Hair, Nails, and Skin* - 60 Capsules
- THORNE Vitamin D-5000 - Vitamin D3 Supplement - Support Healthy Bones, Teeth, Muscles, Cardiovascular, and Immune Function* - NSF Certified for Sport - Dairy-Free, Soy-Free - 60 Capsules
- THORNE Vitamin B12 - as Methylcobalamin - Supports Heart & Nerve Health, Blood Cell Function, Healthy Sleep & Methylation* - Gluten, Dairy & Soy-Free - 60 Capsules

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-05*