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Highlights
Summary
Redken Acidic Color Gloss Gloss-in-Mask is a silicone-free hair mask that boosts shine and color vibrancy while adding deep hydration in just 1-minute. The cream-to-gloss technology seals the cuticle and locks in shine for moisturized and vibrant hair.
Benefits
- Adds intense shine for a glossy finish
- Deeply moisturizes strands, leaving hair feeling soft and supple
- Instantly revives hair color
- Provides frizz control and smoother hair
- Silicone-free, cream-to-gloss formula for weightless shine and hydration
Research Results
- Intense Shine: 2x more shine*
- Deep Hydration: 4x More Hydration**
- Frizz Control: 24HR of Frizz Reduction***
- Color Vibrancy: Hair color looks instantly vibrant
- 13x Smoother Hair****
- 73% Less Buildup***** Ultra Acidic Formula Removes Residue
- 80% of Split Ends Visibly Repaired******
- *ACG Shampoo + Mask vs. unwashed hair
- **ACG Shampoo + Mask vs. non-conditioning shampoo
- ***ACG Shampoo + Mask + Naked Gloss vs. non-conditioning shampoo
- ****vs. non conditioning shampoo
- *****ACG Shampoo + Mask vs. untreated hair
- ******ACG Shampoo + Mask + Naked Gloss vs. untreated hair
Key Ingredients
- Ultra-Acidic Vinegar: Removes buildup and boosts shine
- Glycerin: Deeply hydrates the hair
Item 2644369
Use Gloss-in-Mask as a complete regimen with Acidic Color Gloss shampoo. After shampooing, apply mask to wet hair from mid-lengths to ends. Leave-on for 1-minute. Rinse thoroughly. Use at least one per week, or as often as needed.
Aqua / Water / Eau, Glycerin, Cetearyl Alcohol, Stearamidopropyl Dimethylamine, Acetum / Vinegar / Vinaigre, Parfum / Fragrance, Helianthus Annuus Seed Oil / Sunflower Seed Oil, Cetyl Esters, Hydroxypropyl Guar, Citric Acid, Glyceryl Stearate, Tartaric Acid, Carvone, Limonene, Tetramethyl Acetyloctahydronaphthalenes, Citrus Aurantium Peel Oil, Linalool, Benzyl Salicylate, Linalyl Acetate, Benzyl Alcohol, Alpha-Isomethyl Ionone, Pinene, Lactic Acid, Rose Ketones, Juniperus Virginiana Oil
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Reviews
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by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Redken Acidic Color Gloss Gloss-In-Mask; It's a Win-Win!!
I'm always looking for hair care products that boost hydration and shine without the weighing-down effects of silicone and heavy moisturizers that end up causing my hair to feel oily and dirty within a few hours of shampooing. It's become somewhat of a pipe dream. I'm always chasing the ever-elusiv...
Most Helpful Critical Review
Disappointed
I received this product in exchange for my honest review] The only really positive thing I can say about my experience using this - is that my hair was less snarled after using this. Yeah..I was disappointed. I have wavy, medium thickness, shoulder length dull hair with porous and damaged ends. I w...
383 results
Love it
Hair Type Wavy Hair
Great product! It is comparable to the high end gloss from Kerastase which is way more expensive. You can immediately see the shine after just one use and if used frequently you see the improvement in your hair as well as it feeling soft and manageable.
Shine baby shine!! And smell so nice!
Hair Type Wavy Hair
I received this product for free in exchange for my honest review. The Acidic Color Gloss Hair Mask made my hair soft, shiny, and smooth. It helped keep my color looking fresh and healthy. I really like how nice it smells too!!

My new go-to hair product
Hair Type Wavy Hair
[I received this product in exchange for my honest review] This mask worked perfectly for me! I have wavy-curly, thicker, frizzy hair and I don't like spending too much time using a bunch of different products during a blowout. I felt the mask improve the manageability of my hair immediately in the shower, as I rinsed it out my hair felt soft and easy to run my hands through. Once I styled it (air dried then used a hot round brush) I could really see how much smoother and shinier my hair looked, I didn't use any other products except a drop of finishing oil. My hair has stayed soft and manageable for 3 days post wash, though it's lost a bit of its shine. The product texture is really easy to work with, not too thick or too watery. I really like the scent but to me it smells a bit like a "men's" soap or mild cologne. The scent itself didn't hold onto my hair for long (maybe a couple of hours). Overall I absolutely love this and will keep buying it once it runs out!



LOVE LOVE LOVE this! ⭐️⭐️⭐️
Hair Type Straight Hair
[I received this product in exchange for my honest review] I recently tried the Redken Acidic Color Gloss in Mask and I'm absolutely in love with it! My hair was looking dull and lifeless before, but after just one use, it's incredibly shiny and vibrant. The difference is noticeable—my hair has this healthy, glossy finish that I haven't seen in a long time. Not only does it work wonders for shine, but it also smells amazing! It has this fresh, subtle fragrance that makes the whole experience feel like a spa treatment. It's easy to apply, and my hair feels softer and more manageable after using it. Definitely a game-changer for anyone looking to revive dull hair. Highly recommend it!



Good but…
Hair Type Wavy Hair
I received this product in exchange for my honest review. I have no complaints about the effectiveness of the product, my hair did get glossier. However, I can get the same results from cheaper products.

