---
product_id: 211986298
title: "Onion Hair Serum with Biotin | Smooth Strong and Frizz-Free Hair Solution | Hair Fall & Breakage Control Formula | 3.38 Fl Oz (100ml)"
brand: "mamaearth"
price: "€ 18.67"
currency: EUR
in_stock: true
reviews_count: 13
category: "Mamaearth"
url: https://www.desertcart.sk/products/211986298-onion-hair-serum-with-biotin-smooth-strong-and-frizz-free
store_origin: SK
region: Slovakia
---

# Lightweight, non-sticky shine Biotin boosts hair strength Onion extract for scalp nourishment Onion Hair Serum with Biotin | Smooth Strong and Frizz-Free Hair Solution | Hair Fall & Breakage Control Formula | 3.38 Fl Oz (100ml)

**Brand:** mamaearth
**Price:** € 18.67
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Onion Hair Serum with Biotin | Smooth Strong and Frizz-Free Hair Solution | Hair Fall & Breakage Control Formula | 3.38 Fl Oz (100ml) by mamaearth
- **How much does it cost?** € 18.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/211986298-onion-hair-serum-with-biotin-smooth-strong-and-frizz-free)

## Best For

- mamaearth enthusiasts

## Why This Product

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

## Key Features

- • **Daily Essential:** Lightweight texture makes it ideal for everyday use without buildup
- • **Effortless Shine:** Adds a natural, soft glow without heaviness or residue
- • **Universal Appeal:** Perfectly suited for all hair types, from straight to curly
- • **Strength from Within:** Biotin-enriched formula reduces hair fall and breakage
- • **Frizz-Free Confidence:** Tames unruly hair for a sleek, professional look all day

## Overview

Mamaearth Onion Hair Serum combines the power of onion extract and biotin in a lightweight, non-sticky formula designed to smooth frizz, strengthen hair, and add a natural shine. Suitable for all hair types, this 100ml serum is your daily go-to for healthier, more manageable hair.

## Description

Mamaearth Onion Hair Serum (100ml) combines onion and biotin in a lightweight formula for smooth, soft, and manageable hair. Ideal for daily use, it helps add shine, and keeps hair looking healthy.

Review: Good - Ok
Review: Not sealed ,the bottle not is full, and date - The bottle is unsealed, the bottle not is full and different exp date under a sticker with other dates

## Features

- Made with Onion & Biotin
- Helps smooth hair and reduce frizz
- Adds a soft, shiny finish
- Lightweight, non-sticky texture
- Suitable for all hair types

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0843FMHY9 |
| Best Sellers Rank | #145,085 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #337 in Hair Styling Serums |
| Customer Reviews | 3.9 3.9 out of 5 stars (9,450) |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 8906087772378 |
| Manufacturer  | MAMAEARTH |
| Product Dimensions  | 0.04 x 0.04 x 0.04 inches; 3.53 ounces |

## Product Details

- **Brand:** MAMAEARTH
- **Item Form:** Aerosol
- **Item Weight:** 100 Grams
- **Material Type Free:** Paraben Free, Sulfate Free
- **Scent:** Onion

## Images

![Onion Hair Serum with Biotin | Smooth Strong and Frizz-Free Hair Solution | Hair Fall & Breakage Control Formula | 3.38 Fl Oz (100ml) - Image 1](https://m.media-amazon.com/images/I/514WSMlX5VL.jpg)

## Questions & Answers

**Q: how about smell**
A: Smell will be like Floral Fragrances.

**Q: Does this really work and where is the product made?**
A: This is the worst product. I lost my hair

**Q: When this product is available in stock?**
A: Please check! It is available now.

**Q: Can i use this for my 6yr old kid?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by M***L on April 22, 2025*

Ok

### ⭐ Not sealed ,the bottle not is full, and date
*by C***S on March 7, 2024*

The bottle is unsealed, the bottle not is full and different exp date under a sticker with other dates

### ⭐⭐⭐⭐⭐ Were good
*by R***L on April 28, 2022*

It was nice

## Frequently Bought Together

- Mamaearth Onion Hair Serum with Biotin | Smooth Strong and Frizz-Free Hair Solution | Hair Fall & Breakage Control Formula | 3.38 Fl Oz (100ml)
- Mamaearth Onion Hair Oil | Natural & Organic Anti Hair Loss & Hair Fall Control Oil with Redensyl | for Color Treated & All Hair Types | 8.45 Fl Oz (250ml)
- MAMAEARTH Onion Shampoo for Hair Growth | With Onion Oil & Plant Keratin | Stronger, Thicker and Longer Hair | Sulfate Free, Paraben Free | 8.45 fl oz (250ml)

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**Shop now:** [https://www.desertcart.sk/products/211986298-onion-hair-serum-with-biotin-smooth-strong-and-frizz-free](https://www.desertcart.sk/products/211986298-onion-hair-serum-with-biotin-smooth-strong-and-frizz-free)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-25*