---
product_id: 774225684
title: "Hair Thickening Spray - Thickening & Volumizing Spray for Instantly Thicker, Fuller-Looking Hair - Protects, Strengthens & Repairs with Amaranth Peptide & Amino Acids"
brand: "ouai"
price: "51043CFA"
currency: XOF
in_stock: true
reviews_count: 6
category: "Ouai"
url: https://www.desertcart.sn/products/774225684-hair-thickening-spray-thickening-and-volumizing-spray-for-instantly-thicker
store_origin: SN
region: Senegal
---

# Instant thickening effect Long-lasting volumizing polymers Heat protection up to 450°F Hair Thickening Spray - Thickening & Volumizing Spray for Instantly Thicker, Fuller-Looking Hair - Protects, Strengthens & Repairs with Amaranth Peptide & Amino Acids

**Brand:** ouai
**Price:** 51043CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your hair game—thicker, fuller, unstoppable!

## Quick Answers

- **What is this?** Hair Thickening Spray - Thickening & Volumizing Spray for Instantly Thicker, Fuller-Looking Hair - Protects, Strengthens & Repairs with Amaranth Peptide & Amino Acids by ouai
- **How much does it cost?** 51043CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/774225684-hair-thickening-spray-thickening-and-volumizing-spray-for-instantly-thicker)

## Best For

- ouai enthusiasts

## Why This Product

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

## Key Features

- • **Heat Shield for Your Style:** Protects hair from heat damage up to 450°F, empowering your blowout with strength and bounce.
- • **Volume That Lasts, No Crunch:** Infused with advanced volume polymers delivering all-day lift without stiffness or residue.
- • **Nourish & Repair with Science:** Formulated with Amaranth Peptide and Amino Acids to strengthen and repair fine, thinning strands.
- • **Boost Your Roots, Own Your Day:** Instantly amplifies hair thickness and fullness from root to tip for that enviable volume.
- • **Effortless Glam, Parisian Vibes:** Mist on damp hair before blow-drying for touchable, full-bodied volume that fits your busy, chic lifestyle.

## Overview

OUAI Hair Thickening Spray is a premium volumizing solution designed for fine or thinning hair. It instantly boosts hair thickness and fullness with advanced volume polymers while protecting strands from heat damage up to 450°F. Enriched with Amaranth Peptide and Amino Acids, it strengthens and repairs hair, delivering long-lasting, touchable volume without stiffness. Perfect for professionals seeking effortless, salon-quality results at home.

## Description

OUAI Hair Thickening Spray - Thickening & Volumizing Spray for Instantly Thicker, Fuller-Looking Hair - Protects, Strengthens & Repairs with Amaranth Peptide & Amino Acids : desertcart.co.uk: Beauty

Review: Smells lovely 😍 - Lovely, smells gorgeous, feels really nice in my hair and gives it a bit of body.l have fine hair which goes flat quickly,this really helps.
Review: Been using this for several weeks & genuinely notice a difference in my hair. Truthfully the only thickening hair product I’ve ever tried that I can say works for actual fine hair. & smells amazing so that’s great too

## Features

- Get Thick Quick - Instantly boost the appearance of hair thickness and fullness from roots to ends with OUAI's Thickening Spray, perfect for flat or thinning strands.
- All-Day Volume - Infused with volume polymers, this hair volumizer spray provides long-lasting lift and body without stiffness or crunch.
- Built-In Heat Protection - Protect your hair from heat damage up to 450°F (232°C) while enhancing your styling routine with added thickness and bounce.
- How to Use - Mist the Thickening Spray evenly on damp hair from roots to ends before blow-drying. Style as usual for touchable, full-bodied volume that lasts.
- OUAI Means Yes - In that casual Parisian way. OUAI is about being better IRL. It's about having honest conversations with our community. It's about letting go of unrealistic expectations and embracing your imperfections.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C6RKD616 |
| ASIN  | B0C6RKD616 |
| Best Sellers Rank | 15,777 in Beauty ( See Top 100 in Beauty ) 67 in Hair Regrowth Treatments |
| Brand | Ouai |
| Colour | Clear |
| Country of origin  | USA |
| Customer Reviews | 4.2 4.2 out of 5 stars (283) |
| Customer reviews | 4.2 4.2 out of 5 stars (283) |
| Date First Available | 18 Sept. 2025 |
| Format | Liquid |
| Is discontinued by manufacturer  | No |
| Item dimensions L x W x H | 5.4 x 5.4 x 13.8 centimetres |
| Item weight | 222 g |
| Manufacturer | OUAI |
| Manufacturer  | OUAI |
| Manufacturer reference | FG-0586-A-00 |
| Manufacturer reference  | FG-0586-A-00 |
| Package Weight | 0.22 Kilograms |
| Package dimensions | 14.8 x 5.1 x 5.1 centimetres |
| Product Dimensions | 5.44 x 5.44 x 13.79 cm; 222.26 g |
| Product Dimensions  | 5.44 x 5.44 x 13.79 cm; 222.26 g |
| Target audience | Adults with fine or thinning hair |
| Volume | 6 Fluid Ounces |

## Product Details

- **Brand:** Ouai
- **Hair type:** Curly
- **Item form:** Liquid
- **Item volume:** 6 Fluid Ounces
- **Liquid volume:** 6 Fluid Ounces
- **Material Type Free:** Phthalate Free, Sodium Lauryl Sulphate Free, Gluten Free, Cruelty Free, Paraben Free
- **Number of items:** 1
- **Product benefits:** Thickening
- **Target audience:** Adults with fine or thinning hair
- **Unit count:** 177.0 millilitre

## Images

![Hair Thickening Spray - Thickening & Volumizing Spray for Instantly Thicker, Fuller-Looking Hair - Protects, Strengthens & Repairs with Amaranth Peptide & Amino Acids - Image 1](https://m.media-amazon.com/images/I/51GhAuk79JL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Smells lovely 😍
*by C***N on 17 December 2025*

Lovely, smells gorgeous, feels really nice in my hair and gives it a bit of body.l have fine hair which goes flat quickly,this really helps.

### ⭐⭐⭐⭐⭐ Review
*by J***E on 2 January 2026*

Been using this for several weeks & genuinely notice a difference in my hair. Truthfully the only thickening hair product I’ve ever tried that I can say works for actual fine hair. & smells amazing so that’s great too

### ⭐⭐⭐⭐⭐ Review
*by B***M on 1 December 2025*

I've always had thin hair, which often leads to it just being almost unstylable. This thickening spray, when applied when the hair is still damp, did a good job of adding body and fullness, with almost no stickiness that I could detect. I wouldn't say though that it does much in terms of hold—for that, you'll still want mousse or styling gel, most likely. It has a nice citrusy smell to it, not strong though, just a little noticeable, and it dries quickly. Overall though, I think it works better than most of the other hair thickening / body products I've used.

## Frequently Bought Together

- OUAI Hair Thickening Spray - Thickening & Volumizing Spray for Instantly Thicker, Fuller-Looking Hair - Protects, Strengthens & Repairs with Amaranth Peptide & Amino Acids (6 Fl Oz)
- OUAI Fine Shampoo and Conditioner Set - Sulfate Free Shampoo and Conditioner for Fine Hair - Made with Keratin, Marshmallow Root, Shea Butter & Avocado Oil - Free of Parabens & Phthalates (10 Fl Oz)
- OUAI Leave In Conditioner & Heat Protectant Spray - Prime Hair for Style, Smooth Flyaways, Add Shine and Use as Detangling Spray - No Parabens, Sulfates or Phthalates (4.7 oz)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/774225684-hair-thickening-spray-thickening-and-volumizing-spray-for-instantly-thicker](https://www.desertcart.sn/products/774225684-hair-thickening-spray-thickening-and-volumizing-spray-for-instantly-thicker)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-22*