---
product_id: 228117412
title: "Natural Formula Keratin Intense Repair Hair Mask – Keratin Infused Straightening Mask - Sodium Chloride Free Hair Cream Mask – Deep Conditioning Treatment For Frizz Free Straightened Hair 11.8 fl.oz"
brand: "natural formula"
price: "$54"
currency: NZD
in_stock: false
reviews_count: 6
url: https://www.desertcart.nz/products/228117412-natural-formula-keratin-intense-repair-hair-mask-keratin-infused-straightening
store_origin: NZ
region: New Zealand
---

# Retains straightening results 3x longer Sodium Chloride & paraben-free Keratin-infused formula for hair structure Natural Formula Keratin Intense Repair Hair Mask – Keratin Infused Straightening Mask - Sodium Chloride Free Hair Cream Mask – Deep Conditioning Treatment For Frizz Free Straightened Hair 11.8 fl.oz

**Brand:** natural formula
**Price:** $54
**Availability:** ❌ Out of Stock

## Summary

> ✨ Unlock salon-smooth hair that lasts – no salts, no stress!

## Quick Answers

- **What is this?** Natural Formula Keratin Intense Repair Hair Mask – Keratin Infused Straightening Mask - Sodium Chloride Free Hair Cream Mask – Deep Conditioning Treatment For Frizz Free Straightened Hair 11.8 fl.oz by natural formula
- **How much does it cost?** $54 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/228117412-natural-formula-keratin-intense-repair-hair-mask-keratin-infused-straightening)

## Best For

- natural formula enthusiasts

## Why This Product

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

## Key Features

- • **Gentle Yet Powerful:** Sodium chloride and paraben-free for damage-free, healthy hair care.
- • **Long-Lasting Straightness:** Pentanol-enriched formula locks in straightened hair results up to 3x longer.
- • **Rebuild & Renew Hair Strength:** Advanced keratin penetrates deeply to restore elasticity and shine.
- • **Perfect for Heat-Stressed Hair:** Specifically designed to repair and protect hair damaged by thermal styling.
- • **Ultimate Frizz Control & Softness:** Deep conditioning mask tames frizz while delivering exceptional softness.

## Overview

Natural Formula Keratin Intense Repair Hair Mask is a premium, sodium chloride-free deep conditioning treatment infused with keratin and pentanol. It rebuilds hair structure, extends straightening effects up to 3 times longer, and protects against heat and chemical damage, delivering frizz-free, silky smooth hair with enhanced softness and elasticity.

## Description

Product description Natural Formula Keratin Treatment Mask:This advanced formula mask hair treatment is infused with keratin and other proteins that penetrate deeply into the cortex of the hair shaft to fortify, protect and promote hair growth. Ideal for all hair types, including straight, wavy, curly & kinky hair textures, this professional grade keratin repair mask provides sodium-chloride-salt-free conditioning to detangle and replenish, for smooth and silky resultsThe Keratin smoothing mask retains hair-straightening results by up to 3 times through its pentanol enriched keratin formula which penetrates and rebuilds the interior of the hair, forming an external protective coating. The coating envelops and smoothens the hair along its entire length. Sodium-chloride-free, this keratin complex mask extends the life of hair-straightening treatments. Infused with moisturizing ingredients and vitamins – provide intensive hair and scalp nourishment and treatment while delicate silicones keep hair flakes closed, prevent the effects of moisture and allow for easy combing and styling.Features:Keratin enriched with a double formulaRetains hair-straightening results 3 times longerSodium-chloride-free formulaInfused with moisturizing ingredients and vitaminsExceptional softness and elasticityInstructions for Use:After shampooing, apply the keratin cream mask to your hair, along its entire length. Let it sit for 2-3 minutes and then rinse thoroughly. For enhanced results, use the Keratin Intense Shampoo, Conditioner, and Serum.Click Add to Cart now to order the Natural Formula keratin mask for hair straightening and enjoy smooth, silky results, today! Directions After shampooing, apply the keratin cream mask to your hair, along its entire length. Let it sit for 2-3 minutes and then rinse thoroughly.

Review: It realy work verry good I will give it a 5 rate … - I really love this mask , I try most of desertcart mask And I have only 3 mask I like and this is first on my list I will rate it 5 star…
Review: This Keratin Hair Mask is a miracle. It makes my hair feels much healthier after 1 use. I have tried numerous products and even spends money at the salons for hair masks. This Natural Formula Keratin Hair Mask - Intense Repair, Hair Mask for Frizzy Hair provides INSTANT softening, nourishing and frizz-control. I would most definitely order again.

## Features

- Conditioning Keratin Hair Mask – Expertly formulated to restore, nourish and strengthen hair, this premium hair treatment mask by Natural Formula contains keratin, a fibrous protein that gives your hair its structure.
- Advanced Keratin Formula – The Natural Formula Keratin Deep Conditioning Mask acts as soon as you apply it to your hair, rebuilding and restoring the structure of the hair to renew elasticity, hair-shine and softness. This mask hair treatment will help provide extra moisture as well as detangle strands, which can help make styling easier.
- Retains Hair Straightening Results – Enriched with pentanol, which enhances the effects of keratin, this hair straightening mask retains hair-straightening results 3 times longer. Increases the hair’s durability to breakage, heat and chemical damages.
- Perfect For Heat Damaged Hair – This richly-textured and ultra pampering keratin conditioning mask is perfect for hair that has undergone all types of straightening treatments and that is frequently styled thermally (with a blow dryer or a ceramic hair straightener, for example) which is known to cause damage to the hair shaft.
- Sodium Chloride Salt Free – Unlike comparable keratin hair treatment products currently on the market, our cream formula hair therapy mask doesn’t contain any substances that can damage your hair. Not only is this keratin mask paraben-free, it is also Sodium Chloride Salt free.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JNMDL7Z |
| ASIN  | B07JNMDL7Z |
| Best Sellers Rank | 474,952 in Beauty ( See Top 100 in Beauty ) 4,221 in Hair Deep Conditioners & Treatments |
| Brand | Natural Formula |
| Customer Reviews | 4.3 4.3 out of 5 stars (4,044) |
| Customer reviews | 4.3 4.3 out of 5 stars (4,044) |
| Date First Available | 16 April 2019 |
| Format | Mask |
| Is discontinued by manufacturer  | No |
| Item dimensions L x W x H | 9.4 x 9.1 x 6.6 centimetres |
| Item model number | NF-KI-MA |
| Item model number  | NF-KI-MA |
| Item weight | 11.8 Ounces |
| Manufacturer | CosmoPharm |
| Manufacturer  | CosmoPharm |
| Package Weight | 0.41 Kilograms |
| Package dimensions | 9.8 x 9.5 x 7.6 centimetres |
| Product Dimensions | 9.4 x 9.14 x 6.6 cm; 334.52 g |
| Product Dimensions  | 9.4 x 9.14 x 6.6 cm; 334.52 g |
| Special features | Detangle, Nourishing, Smoothing |
| Speciality | Natural |
| Volume | 100 Millilitres |

## Product Details

- **Brand:** Natural Formula
- **Hair type:** All, Curly, Damaged, Straight, Wavy
- **Item form:** Mask
- **Material feature:** Natural
- **Product benefits:** Conditioning, Deep Straightening, Softness, Moisturizing, Nourishing, Detangle

## Images

![Natural Formula Keratin Intense Repair Hair Mask – Keratin Infused Straightening Mask - Sodium Chloride Free Hair Cream Mask – Deep Conditioning Treatment For Frizz Free Straightened Hair 11.8 fl.oz - Image 1](https://m.media-amazon.com/images/I/715T50ss0RL.jpg)

## Questions & Answers

**Q: How long does the straightening last?**
A: This is not a straightener. It is a deep conditioner.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It realy work verry good I will give it a 5 rate …
*by L***K on 14 May 2022*

I really love this mask , I try most of amazon mask And I have only 3 mask I like and this is first on my list I will rate it 5 star…

### ⭐⭐⭐⭐⭐ Review
*by C***Y on 19 September 2025*

This Keratin Hair Mask is a miracle. It makes my hair feels much healthier after 1 use. I have tried numerous products and even spends money at the salons for hair masks. This Natural Formula Keratin Hair Mask - Intense Repair, Hair Mask for Frizzy Hair provides INSTANT softening, nourishing and frizz-control. I would most definitely order again.

### ⭐⭐⭐⭐⭐ Review
*by D***. on 19 July 2025*

This conditioner smells good and worked so well with my 3c hair. Left my hair moisturized and my curls didn’t look or feel too dry.

## Frequently Bought Together

- Natural Formula Keratin Hair Mask - Intense Repair, Hair Mask for Frizzy Hair - 350ml
- Keratin Shampoo and Conditioner Set - Sulfate Free and Paraben Free - Salon Thickening Treatment for Dry, Damaged, Curly, Frizzy, Straight or Color Treated Hair - Anti Frizz Formula for Women and Men
- CRISTALBOX Keratin Hair Mask,Keratin Hair Treatment 250g Hair Mask for Dry Damaged Hair,Hair Treatment Mask Deep Repair Damage Hair Root,Natural Deep Conditioner Hydrating Hair Masque

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**Shop now:** [https://www.desertcart.nz/products/228117412-natural-formula-keratin-intense-repair-hair-mask-keratin-infused-straightening](https://www.desertcart.nz/products/228117412-natural-formula-keratin-intense-repair-hair-mask-keratin-infused-straightening)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-27*