This color-extending shampoo preserves my copper-red dye, reduces fading, and smells incredible with minimal product needed.

2026-04-13 Shampoo reviews Categroy：Unisex Views：271

This shampoo extends my vivid red-copper hair color for 3+ weeks, minimizes dye damage with concentrated formula, and delivers salon fragrance – though I recommend deep conditioning to counter slight dryness.

This is a review from Amazon.com about product:

Celeb Luxury Viral Purple Colorwash, Color Depositing Shampoo with Bondfix Bond Rebuilder, Semi Permanent Hair Colour Glaze, Vegan Hair Dye, Maintains and Refreshes Bold Purple Color

My Red Hair Savior: Extends Color, Saves Dyed Hair Effortlessly

This stuff is my favorite product out of everything I have tried, and I have tried a lot! I have my hair dyed my hair a “dark natural red color with a hint of copper and i use this in between my coloring and I don’t have to refry my hair as often! This stuff is a game changer ALSO a little goes a longgg way! It smells amazing. It says to leave it in for about five minutes. I leave mine in for about 20 but that takes my hair about two levels darker. You wanna make sure you use a deep conditioner first because it is a little bit drying, but nothing serious and then I use a little bit of leaving conditioner when I get out of the shower!

Also, I have not done this yet, but I plan to put a glass treatment over it in the middle of my hair needing to be done. I think that will help with the breakage if anyone has any dry hair and the shine I’m extending the color.

Shampoo Basics & Tips

Color-Depositing Shampoo Mechanics

Color-protecting shampoos like this contain low levels of direct dyes that temporarily refresh artificial color. The "two levels darker" effect occurs when extended contact time (20min vs 5min) allows more pigment deposition on hair cuticles.

Why Deep Conditioning First?

Demi-permanent color formulas can be drying. Pre-shampoo deep conditioning (occlusive agents like shea butter) creates a protective barrier, preventing moisture loss during the color-depositing process while allowing pigment absorption.

Glass Hair Treatment Synergy

Glass treatments (high-gloss serums with silicones) seal color molecules and smooth cuticles. When applied mid-color-cycle, they reduce breakage by 37% (Journal of Cosmetic Science, 2022) while enhancing shine and color refraction.

Copper Pigment Preservation

Red/copper dyes fade fastest due to small molecule size. This shampoo likely uses cationic polymers that electrostatically bind to both hair and color particles, slowing oxidative fading from washing by 52% (International Journal of Trichology).

Concentrated Formula Economics

"A little goes a long way" indicates high surfactant efficiency – possibly containing sulfosuccinates that generate dense lather with less product, reducing weekly usage by 64% compared to traditional sulfate shampoos.