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Highlights
Summary
Matrix Mega Sleek Sulfate-Free Shampoo gently cleanses and controls frizz for up to 96 hours. This professional-grade formula with jojoba oil leaves every strand smooth, sleek, and shiny while being safe for color-treated hair.
Benefits
- Provides 96 hours of frizz control in up to 97% humidity
- Gently cleanses to remove impurities without stripping hair
- Lays the foundation for lasting hydration and smoothness
- Sulfate-free formula is safe for color-treated hair, protecting vibrancy
Key Ingredients
- Jojoba Oil & Oleic Acid: A professional-grade infusion that gently cleanses while taming frizz and sealing in moisture for a sleek finish.
Research Results
- 12x more smoothness*
- 12x more hydration*
- *Based on a consumer test when using the full Mega Sleek System of Shampoo, Conditioner/Mask, and 96H Topcoat.
Item 2654470
Apply to wet hair, lather, and rinse thoroughly. Follow with Mega Sleek Conditioner or, for a deeper treatment, the Mega Sleek Smoothie Supreme Mask.
Aqua/Water/Eau, Sodium C14-16 Olefin Sulfonate, Cocamide Mea, Glycerin, Cocamidopropyl Betaine, Glycol Distearate, Sodium Lauroyl Sarcosinate, Parfum / Fragrance, Hexylene Glycol, Peg-55 Propylene Glycol Oleate, Propylene Glycol, Citric Acid, Sodium Hydroxide, Sodium Chloride, Sodium Benzoate, Coco-Betaine, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Carbomer, Salicylic Acid, Benzoic Acid, Tetramethyl Acetyloctahydronaphthalenes, Oleic Acid, Simmondsia Chinensis Seed Oil / Jojoba Seed Oil, Polyquaternium-7, Vanillin, Benzyl Alcohol, Coumarin, Citrus Limon Peel Oil, Carvone, Limonene, Ci 19140 / Yellow 5, Ci 17200 / Red 33
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Favorite
This shampoo is a lifesaver, especially for those of us battling hard water and harsh climates. Based on the power of jojoba oil and oleic acid, it cleanses well without stripping my hair, a major concern with our well water. It's a professional-grade anti-frizz shampoo that manages humidity inside ...
Most Helpful Critical Review
Not bad
[I received this product in exchange for my honest review] I received this shampoo for free exchange to my honest experience review. I would said this shampoo is good but not perfect, I don't have oily scalp, but usually i shampooing twice every time to feel my scalp is super clean and fresh and no...
820 results
Love it
Hair Type Wavy Hair
[I received this product in exchange for my honest review] This is Matrix Mega Sleek Smoothing Shampoo. It's designed to reduce frizz, smooth unruly hair, and leave hair softer and shinier. The formula contains shea butter and is best suited for frizzy or hard-to-manage hair. It cleanses gently while helping keep hair smooth and more manageable.
Dime size restoration
Hair Type Wavy Hair
[I received this product in exchange for my honest review] Let's just say a little goes a long way! I use a dime size and it lathers and bubbles up so good. It's a golden lifesaver. The first step in my routine for frizz free hair. I've used all of this bottle! It has consistently kept my hair tangle and frizz free. My scalp feels clean and fresh. I highly recommend and I'll be purchasing more while I'm here leaving this review 🤌🏻
Great clean
Hair Type Wavy Hair
[I received this product in exchange for my honest review] After a few uses for this shampoo I like how my hair looks with a good volume and shine, the shampoo cleanses the scalp without making it feels over dry, it it works specifically for thick dry or wavy hair, it makes a really good job and it cost less than others salon brands also it smells great.
Good shampoo but didn't wow me
Hair Type Straight Hair
[I received this product in exchange for my honest review] It lathers well and it did leave my hair not so dry/coarse-feeling after rinsing. I can't speak on how it feels on the scalp since I have seborrheic dermatitis so I didn't apply it on the scalp. I honestly didn't feel like it did much for my hair other than it wasn't as drying as most shampoos are but imo I can always follow up with a good conditioner to really counteract the dryness.
A smoothing shampoo that reduces frizz, adds shine, and leav
Hair Type Wavy Hair
[I received this product in exchange for my honest review] I've been impressed with this shampoo so far. It lathers well, rinses clean, and leaves my hair feeling soft without drying it out. I noticed more shine and less frizz after using it, and it helps my hair feel smoother and easier to style. It cleans thoroughly without feeling harsh.
