---
product_id: 33961333
title: "Biotin 600 mcg Vitamin B7 Support Supplement for Beautiful Hair, Nails & Beyond – Gluten-Free, Non-GMO - 100 Capsules"
brand: "life extension"
price: "KSh2156"
currency: KES
in_stock: true
reviews_count: 10
category: "Life Extension"
url: https://www.desertcart.co.ke/products/33961333-biotin-600-mcg-vitamin-b7-support-supplement-for-beautiful-hair
store_origin: KE
region: Kenya
---

# Non-GMO & Gluten-Free purity 600 mcg Biotin per capsule Made in USA with premium ingredients Biotin 600 mcg Vitamin B7 Support Supplement for Beautiful Hair, Nails & Beyond – Gluten-Free, Non-GMO - 100 Capsules

**Brand:** life extension
**Price:** KSh2156
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your natural glow from within with Biotin power! 💫

## Quick Answers

- **What is this?** Biotin 600 mcg Vitamin B7 Support Supplement for Beautiful Hair, Nails & Beyond – Gluten-Free, Non-GMO - 100 Capsules by life extension
- **How much does it cost?** KSh2156 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/33961333-biotin-600-mcg-vitamin-b7-support-supplement-for-beautiful-hair)

## Best For

- life extension enthusiasts

## Why This Product

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

## Key Features

- • **Pure & Trusted Quality:** Non-GMO, gluten-free, and USA-made with transparent Certificate of Analysis
- • **Join Thousands Who Glow:** Highly rated with 4.6 stars and rave reviews for visible hair growth
- • **Science-Backed Beauty Boost:** Formulated with clinically studied 600 mcg biotin dosage for proven results
- • **Fuel Your Inner Energy Engine:** Boosts cellular energy and metabolic processes for all-day vitality
- • **Radiate Confidence with Every Strand:** Supports keratin production for stronger hair, nails, and glowing skin

## Overview

Life Extension Biotin 600 mcg capsules deliver a scientifically supported dose of vitamin B7 to enhance keratin production, promoting healthier hair, skin, and nails. This non-GMO, gluten-free supplement is crafted in the USA with premium ingredients, supporting cellular energy and gene expression. Trusted by thousands with a 4.6-star rating, it’s your go-to for radiant beauty and vitality.

## Description

Being your best starts with the B vitamins. And when it comes to glowing—inside and out—vitamin B7, more commonly known as biotin, plays a crucial role. Biotin supports the production of keratin, a protein that promotes luscious locks, supple skin and strong nails. Your body uses biotin for a variety of important metabolic processes, and this B vitamin may even play an important role in gene expression. While you can get biotin from your diet, the best way to know you’re getting enough is through supplementing. Our 600 mcg vitamin B7 formula is non-GMO, gluten-free and manufactured in the USA.

Review: Great value and product! - Good value and product
Review: Excellent - Took it everyday for a little more than 6 months and it grew my hair like crazy. Had to stop to begin laser. 10/10

## Features

- Hair, skin and nail health – Biotin, or vitamin B7, promotes keratin production. Keratin is a protein that is vitally important for healthy hair, skin and fingernails.
- Promotes cellular energy production – Biotin also supports cellular energy and is used in a variety of metabolic processes.
- Encourages healthy gene expression – The process of gene expression involves using a gene to create a protein. Research suggests that biotin may play an important role in this process.
- Ingredients matter – We use the finest raw ingredients with the quality and purity you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every one.
- Live your healthiest life – We believe the answers to a healthier life are in reach, and that scientific research is the key to getting there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B005XK9MUQ |
| Best Sellers Rank | #24,343 in Health & Household ( See Top 100 in Health & Household ) #91 in Vitamin B7 (Biotin) Supplements #1,931 in Sales & Deals |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,048) |
| Date First Available  | January 8, 2004 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 00102 |
| Manufacturer  | Life Extension |
| Product Dimensions  | 1.75 x 1.75 x 3.33 inches; 1 ounces |

## Product Details

- **Brand:** Life Extension
- **Diet Type:** Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Biotin

## Images

![Biotin 600 mcg Vitamin B7 Support Supplement for Beautiful Hair, Nails & Beyond – Gluten-Free, Non-GMO - 100 Capsules - Image 1](https://m.media-amazon.com/images/I/71P+NXNQroL.jpg)

## Questions & Answers

**Q: What are the benefits of biotin?**
A: Biotin, also known as vitamin B7, supports the production of keratin—a protein necessary for strong hair, skin and nails. It also supports healthy gene expression and cellular energy production.

**Q: Is it okay to take biotin every day?**
A: Generally speaking, it is okay to take biotin every day. Read your supplement labels carefully and consult with your healthcare practitioner if you have any questions about dosing.

**Q: Which food is highest in biotin?**
A: Foods highest in biotin are organ meats. However, other major sources of biotin include eggs, fish, nuts and seeds, dark leafy greens like spinach, and certain other vegetables like sweet potatoes.

**Q: Is biotin better than collagen?**
A: One is not better than the other—they are simply different. While collagen is produced by the body, biotin is not. Both are important for healthy hair, skin and nails.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value and product!
*by S***N on February 15, 2026*

Good value and product

### ⭐⭐⭐⭐⭐ Excellent
*by K***A on November 27, 2025*

Took it everyday for a little more than 6 months and it grew my hair like crazy. Had to stop to begin laser. 10/10

### ⭐⭐⭐⭐⭐ Small capsules
*by L***W on January 10, 2026*

Good product, easy to swallow size.

## Frequently Bought Together

- Life Extension Biotin 600 mcg Vitamin B7 Support Supplement for Beautiful Hair, Nails & Beyond – Gluten-Free, Non-GMO - 100 Capsules
- Life Extension Vitamin D3 125 mcg (5000 IU), Bone Health, Brain Performance, Immune System Support, Gluten-Free, Non-GMO, Once Daily, Two-Month Supply, 60 Softgels
- Life Extension Bioactive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules

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**Shop now:** [https://www.desertcart.co.ke/products/33961333-biotin-600-mcg-vitamin-b7-support-supplement-for-beautiful-hair](https://www.desertcart.co.ke/products/33961333-biotin-600-mcg-vitamin-b7-support-supplement-for-beautiful-hair)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-24*