---
product_id: 478995045
title: "Biotin Pro-Growth Premium Hair Oil 7.78 oz."
brand: "hair chemist"
price: "€ 54.87"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/478995045-biotin-pro-growth-premium-hair-oil-7-78-oz
store_origin: PT
region: Portugal
---

# Infused with fortifying biotin Weightless oil formula Proudly made in USA Biotin Pro-Growth Premium Hair Oil 7.78 oz.

**Brand:** hair chemist
**Price:** € 54.87
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your hair’s full potential with every drop! 💧

## Quick Answers

- **What is this?** Biotin Pro-Growth Premium Hair Oil 7.78 oz. by hair chemist
- **How much does it cost?** € 54.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/478995045-biotin-pro-growth-premium-hair-oil-7-78-oz)

## Best For

- hair chemist enthusiasts

## Why This Product

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

## Key Features

- • **Crafted in the USA:** Premium quality you can trust, proudly manufactured stateside
- • **Clean & Conscious Care:** Made with natural ingredients and cruelty-free, because you deserve the best
- • **Biotin Boost for Growth:** Fortified with biotin to promote healthy, thicker hair growth
- • **Light as Air, Strong as You:** Weightless oil that nourishes without weighing hair down
- • **Shine & Strength in Every Drop:** Enhances hair strength and natural shine for a vibrant look

## Overview

Hair Chemist Biotin Pro-Growth Premium Hair Oil is a 7.1 fl oz weightless, unscented oil infused with biotin, designed to strengthen hair, promote healthy growth, and enhance shine. Made in the USA with natural, cruelty-free ingredients, it’s perfect for professionals seeking a clean, effective hair care boost that fits seamlessly into a busy lifestyle.

## Description

Product description               WEIGHTLESS OIL FOR HAIR Infused with fortifying biotin. HAIR OIL WITH BIOTIN Helps promote healthy hair growth. BIOTIN HAIR CARE Improves both hair strength and shine; Weightless oil for hair. Biotin plays an important role in the health of your hair, skin, and nails; A lack of biotin can lead to hair loss.Hair Chemist ProGrowth products are Fortified, strengthening formulas infused with Biotin, a water soluble vitamin that's a part of the vitamin B family, and are proudly made in USA.                  Directions               Apply to hair

## Features

- WEIGHTLESS OIL FOR HAIR Infused with fortifying biotin
- HAIR OIL WITH BIOTIN Helps promote healthy hair growth
- BIOTIN HAIR CARE Improves both hair strength and shine; Weightless oil for hair.
- Biotin plays an important role in the health of your hair, skin, and nails; A lack of biotin can lead to hair loss.
- Hair Chemist ProGrowth products are Fortified, strengthening formulas infused with Biotin, a water soluble vitamin that's a part of the vitamin B family, and are proudly made in USA.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Fisk Industries |
| Package dimensions | 14.3 x 7.5 x 3.7 centimetres |
| Package Weight | 0.21 Kilograms |
| Item weight | 7.1 Ounces |
| Brand | Hair Chemist |
| Format | Oil |
| Volume | 7.1 Fluid Ounces |
| Scent | Unscented |
| Special features | Natural Ingredients, Not Tested On Animals |
| Target audience | Individuals with thin hair who want to promote hair growth and improve hair health |
| Manufacturer reference | H10BI70 |
| Package Dimensions | 14.3 x 7.49 x 3.71 cm; 201.28 g |
| ASIN | B0929L7XX9 |

## Product Details

- **Product benefits:** Promotes healthy hair growth, improves hair strength and shine, and addresses biotin deficiencies for stronger hair
- **Hair type:** Thin
- **Material Type Free:** Sulphate Free, Paraben Free, Phthalate Free
- **Scent:** Unscented
- **Liquid volume:** 7.1 Fluid Ounces
- **Item form:** Oil
- **Brand:** Hair Chemist
- **Number of items:** 1
- **Unit count:** 220.4 gram
- **Item volume:** 7.1 Fluid Ounces

## Images

![Biotin Pro-Growth Premium Hair Oil 7.78 oz. - Image 1](https://m.media-amazon.com/images/I/61Y6fAUQnUL.jpg)

## Questions & Answers

**Q: How long does it takes to kick in**
A: I used other products like hair oil with this. I like it but anthing you used on your hair takes time.

**Q: What are the full ongredients in the biotin oil?**
A: By Rose Cox on February 7, 2022

**Q: Is the shampoo/conditioner of the same brand, needed to get full results?**
A: I use regular shampoo and have seen good results from the oil alone.

**Q: Since hair chemist doesn't appear to provide any guidance, any suggestions on quantity to use per treatment? two drops? twenty drops? half the bottle?**
A: I mix 4-5 drops of biotin to coconut oil (organic oil - about 2-3 teaspoons or less) (not sure if applying biotin on its own is sufficient - but either way coconut oil is a good hair nourisher) -  gently massage it into the scalp - leave it overnight -  wash hair the next day if you want or leave it in for longer.  This has worked for me and has produced good results - hope this helps.

## Frequently Bought Together

- Hair Chemist Biotin Pro-Growth Premium Hair Oil 7.1 oz.
- Hair Chemist Biotin Pro-Growth Shampoo & Conditioner Set - Includes 33.8oz Shampoo & 33.8oz Conditioner
- Hair Chemist Biotin Scalp Stimulator 7.1 Ounces - Scalp Treatment for Hair Growth, Biotin Scalp Oil Treatment

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-22*