---
product_id: 43515981
title: "Collagen Plus Biotin, 390 Tablets (4 Pack)"
brand: "youtheory"
price: "VT49908"
currency: VUV
in_stock: true
reviews_count: 12
category: "Youtheory"
url: https://www.desertcart.vu/products/43515981-collagen-plus-biotin-390-tablets-4-pack
store_origin: VU
region: Vanuatu
---

# 90mg Vitamin C boost 6g Collagen Types 1,2,3 18 Amino Acids blend Collagen Plus Biotin, 390 Tablets (4 Pack)

**Brand:** youtheory
**Price:** VT49908
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your youthful glow from within with every tablet!

## Quick Answers

- **What is this?** Collagen Plus Biotin, 390 Tablets (4 Pack) by youtheory
- **How much does it cost?** VT49908 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/43515981-collagen-plus-biotin-390-tablets-4-pack)

## Best For

- youtheory enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Thousands:** 4.7-star rating from over 2,000 users who swear by its transformative effects
- • **Bulk Pack Convenience:** 4-pack supply ensures you never run out of your beauty and wellness essential
- • **Triple Collagen Power:** 6 grams of Types 1, 2 & 3 collagen for comprehensive skin, hair & joint support
- • **Biotin Boost for Radiance:** High-dose biotin formula proven to revitalize hair, nails, and skin with visible results
- • **Vitamin C Enhanced Absorption:** 90 mg of Vitamin C to maximize collagen synthesis and antioxidant protection

## Overview

Youtheory Collagen Plus Biotin delivers a potent 6g blend of collagen types 1, 2, and 3 combined with 18 amino acids and 90mg of Vitamin C to support skin elasticity, hair strength, and nail health. This 4-pack of 390 tablets is highly rated for its effectiveness in promoting visible beauty and joint wellness, making it a must-have for millennials seeking a scientifically backed anti-aging boost.

## Description

youtheory Collagen Advanced Formula 1, 2 and 3,GreatItems 4Pack (390 Tablets )

Review: The best biotin supplement for hair that I've found - This stuff is fantastic for hair nails and skin. The pills aren't small but they're shaped well for swallowing. If you have trouble with pills you may want a liquid type. The dosage is 6 a day but the truth is that you need a big dose of biotin to get results you can see. I was not happy when I bought my first container of these but once I saw the results on my own hair I about freaked out when it was continually sold out where I initially purchased that first jar. You will not be disappointed! I've not had any stomach issues and the first 2 I take on an empty stomach. You can take with water or food. Your hair will start growing like a weed. I pair this with Horsetail Grass supplement purchased at desertcart which also helps with hair growth. I'm no spring chicken but I have great hair and no arthritic pain which is either from this supplement or the frankincense I've been occasionally chewing.
Review: Work Great For Old People! - The quality of this product is probe my father take this and his walking and movement increase double, the size is nice, reliefe pain, is effective, dissolves easy, taste nothing and not stomach problem around for him, great product.

## Features

- 6 Grams Collagen Type 1, 2 & 3 with 18 Amino Acids
- Revitalizes Skin, Hair and Nails
- 90 mg. Vitamin C

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B06XYVL7CB |
| Best Sellers Rank | #35,366 in Health & Household ( See Top 100 in Health & Household ) #358 in Collagen Supplements |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,011) |
| Date First Available  | March 30, 2017 |
| Is Discontinued By Manufacturer  | No |
| Item Weight  | 3 Pounds |
| Manufacturer  | youtheory |

## Product Details

- **Age Range (Description):** Teen
- **Brand:** Youtheory
- **Color:** Multi-colored
- **Dosage Form:** Tablet
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Item Weight:** 3 Pounds
- **Manufacturer:** youtheory
- **Unit Count:** 1560.00 Count

## Images

![Collagen Plus Biotin, 390 Tablets (4 Pack) - Image 1](https://m.media-amazon.com/images/I/61h9j8OAPqL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best biotin supplement for hair that I've found
*by C***W on January 6, 2026*

This stuff is fantastic for hair nails and skin. The pills aren't small but they're shaped well for swallowing. If you have trouble with pills you may want a liquid type. The dosage is 6 a day but the truth is that you need a big dose of biotin to get results you can see. I was not happy when I bought my first container of these but once I saw the results on my own hair I about freaked out when it was continually sold out where I initially purchased that first jar. You will not be disappointed! I've not had any stomach issues and the first 2 I take on an empty stomach. You can take with water or food. Your hair will start growing like a weed. I pair this with Horsetail Grass supplement purchased at Amazon which also helps with hair growth. I'm no spring chicken but I have great hair and no arthritic pain which is either from this supplement or the frankincense I've been occasionally chewing.

### ⭐⭐⭐⭐⭐ Work Great For Old People!
*by J***S on December 29, 2025*

The quality of this product is probe my father take this and his walking and movement increase double, the size is nice, reliefe pain, is effective, dissolves easy, taste nothing and not stomach problem around for him, great product.

### ⭐⭐⭐⭐⭐ My hair and skin love this
*by P***L on January 15, 2026*

I’ve noticed such a difference in my nail strength and skin glow since starting this bottle. It’s a huge value for the price and now part of my daily routine

## Frequently Bought Together

- Youtheory Collagen Plus Biotin, 390 Tablets (4 Pack)
- Youtheory Advanced Collagen - 6,000 mg Collagen with Vitamin C - for Hair, Skin & Nails* - Supplements for Women & Men - 290 Tablets

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**Shop now:** [https://www.desertcart.vu/products/43515981-collagen-plus-biotin-390-tablets-4-pack](https://www.desertcart.vu/products/43515981-collagen-plus-biotin-390-tablets-4-pack)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-04*