---
product_id: 213792213
title: "Best Life Keratin Onion Shampoo for Hair Growth & Hair Fall Control - With Red Onion Extract and Kalonji (Nigella Satvia/Black Onion Seed Oil), 330 Grams"
brand: "best life"
price: "2761 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/213792213-best-life-keratin-onion-shampoo-for-hair-growth-and-hair
store_origin: IS
region: Iceland
---

# Sulfate-free, color-safe formula Instant hydration & shine 5 key hair-growth boosters Best Life Keratin Onion Shampoo for Hair Growth & Hair Fall Control - With Red Onion Extract and Kalonji (Nigella Satvia/Black Onion Seed Oil), 330 Grams

**Brand:** best life
**Price:** 2761 kr
**Availability:** ✅ In Stock

## Summary

> 🌟 Unlock your hair’s best life with every wash!

## Quick Answers

- **What is this?** Best Life Keratin Onion Shampoo for Hair Growth & Hair Fall Control - With Red Onion Extract and Kalonji (Nigella Satvia/Black Onion Seed Oil), 330 Grams by best life
- **How much does it cost?** 2761 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/213792213-best-life-keratin-onion-shampoo-for-hair-growth-and-hair)

## Best For

- best life enthusiasts

## Why This Product

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

## Key Features

- • **Hydration Boost:** Revives dull, dry hair with an instant surge of moisture and shine.
- • **Curly Girl Approved:** Gentle, effective care tailored for natural curls and waves.
- • **Nature’s Nourishment:** Red onion extract delivers deep nourishment for healthier, lustrous hair.
- • **Color & Treatment Shield:** Sulfate-free protection extends the life of hair color and chemical treatments.
- • **Power-Packed Growth Formula:** Onion extract, Biotin & Kalonji supercharge hair strength and growth.

## Overview

Best Life Keratin Onion Shampoo combines red onion extract, plant keratin, pro-vitamin B5, nigella satvia, and biotin in a sulfate-free formula designed to boost hair growth, restore hydration, protect color and chemical treatments, and enhance shine—perfect for millennials seeking healthy, vibrant hair with a natural edge.

## Description

Keratin Onion Shampoo for Hair Growth & Hair Fall Control - With Red Onion Extract and Kalonji (Nigella Satvia/Black Onion Seed Oil), 330 Grams

## Features

- Restores hydration & shine to dull, damaged hair: Gives an instant boost of hydration and lustre to hair that is dry, dull and prone to breakage.
- Super-charged with hair-growth boosters – Onion extract, Plant-keratin, Pro-vitamin B5, Nigella Satvia and Biotin, this formula ensures hair is strengthened and cleansed.
- Protects Hair Colour and Rebonding/ Smoothening Treatment: A luxurious Sulfate-free formula that protects hair color and chemical treatments to make them last longer with enhanced shine.
- Red Onion Extract: Harness the power of red onion's nourishing properties, known for their ability to improve hair health and shine.
- Curly Girl friendly

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Best Life |
| Country of Origin | India |
| Item part number | BL2 |
| Product Dimensions | 5.5 x 5.5 x 15.5 cm; 330 g |
| ASIN | B085RD2KBC |

## Product Details

- **Brand:** Best Life
- **Item Form:** Liquid
- **Active Ingredients:** rosemary
- **Material Type Free:** Paraben Free
- **Age Range (Description):** Adult

## Images

![Best Life Keratin Onion Shampoo for Hair Growth & Hair Fall Control - With Red Onion Extract and Kalonji (Nigella Satvia/Black Onion Seed Oil), 330 Grams - Image 1](https://m.media-amazon.com/images/I/61FN7aKtSHL.jpg)

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**Shop now:** [https://www.desertcart.is/products/213792213-best-life-keratin-onion-shampoo-for-hair-growth-and-hair](https://www.desertcart.is/products/213792213-best-life-keratin-onion-shampoo-for-hair-growth-and-hair)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-25*