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Highlights
Summary
Matrix Mega Sleek Anti-Frizz Topcoat Hair Serum and heat protectant defeats frizz for 96 hours in up to 97% humidity with a heat-activated hydrophobic barrier. This leave in treatment seals hair to defy humidity and provides frizz-prone, vibrant hair shine that lasts up to 5 shampoos.
Benefits
- Defies frizz for 96 hours & in up to 97% humidity
- Delivers instant fiber smoothness
- Provides vibrant shine that lasts up to 5 shampoos
- Offers 450°F heat protection
- Can be activated with all heat tools
- Suitable for all frizz
Features
- Highly concentrated formula without water
- Offers a longwear hydrophobic barrier on hair
- Super seals hair
Key Notes
- Enriched with Sicilian pistachio and salted caramel fragrance notes, offering a delightful gourmand experience with hints of sweet vanilla, bright lemon, toasted almond, and flirty jasmine
- This formula is so concentrated, it may have an odor when smelled directly from the bottle or immediately dispensed. This happens when the actives detect humidity and will go away when applied to your hair. Rest assured, your hair will look and smell amazing!
Item 2644448
Shake well before use. Dispense up to 5 pumps into your palm, depending on hair length, density, and texture.
Rub hands together and distribute product evenly throughout clean wet hair, starting at the mid lengths and working through the ends. Do not rinse.
Finish with blow dryer, diffuser, flat iron, and/or curler. In case of contact with eyes, rinse them immediately and thoroughly.
Dimethicone, Bis-(Morpholinomethyl C1-4 Dialkoxysiloxy) Dimethicone, Bis-Cetearyl Amodimethicone, Parfum / Fragrance, Tetramethyl Acetyloctahydronaphthalenes, Benzyl Alcohol, Vanillin, Coumarin, Citrus Limon Peel Oil, Carvone, Limonene, Benzaldehyde, Pinene, Rose Ketones
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FAQs
What does the Mega Sleek Top Coat do?
It is a finishing treatment that seals the hair cuticle to lock out humidity and provide intense frizz control.
Does it add shine to the hair?
Yes, it leaves the hair with a high-gloss, sleek finish that looks healthy and polished.
Who should use this top coat?
It is perfect for anyone with unruly, frizzy hair looking for a smooth, long-lasting blowout.
Is it safe for color-treated hair?
Yes, it is safe for color-treated hair and helps protect your style.
How do I use it?
Apply evenly to clean, damp hair before blow-drying. The heat activates the smoothing properties.
Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
I'd buy Matrix Mega Sleek everytime given the chance
I want to be clear that I received my Matrix Mega Sleek 96H Anti-Frizz Topcoat Serum for free in exchange for writing an honest review. This product is a heat-activated hair serum designed to fight frizz and result in long-lasting smoothness, especially in humid conditions. I found it to be effecti...
Most Helpful Critical Review
Does What It Claims: Fine Hair Review
First, I'd like to thank Matrix for giving me this product for free so that I could review it. But please note that this review is my own. I have very fine, dry, bleached hair. I also do professional keratin treatments to help keep my frizz at bay and to straighten it because my hair is not natural...
1400 results
It works!
I have curly hair thats quite frizzy given that I live in southeast Louisiana. I apply this last and diffuse. It keeps my frizz at bay while also being light and not greasy or oily. Must have.
Get it!!
This product is a game changer!! Stop looking & add to cart immediately.
Omggg
So about the smell its a hint of something off but the smell doesn't stay in your hair once you heat style your hair and it works sooooooo good nothing ever works for my hair but this made it so smooth and soft
Can't get passed the smell
It seems to work ok, but the fishy smell is something that I can't get through.
Do not sleep on this!!!!
If you are a fellow frizzy haired gal, do not sleep on this serum. It does exactly what it says, eliminates frizz and leaves me with insanely shiny hair! I use the whole sytem but also use it alone too and it works the same either way. The smell slightly smells like bicyle tires though.
Questions
Q&A
Showing 3 out of 3 Questions
- Q
Does it work for straight hair or only curly hair?
- Asked by Amanda
- Official Answer By Matrix - Brand EngageHi there! Thanks for reaching out about the Mega Sleek 96H Anti-Frizz Topcoat Smoothing Hair Serum! This product is ideal for medium, coarse, or thick hair of any curl pattern—from straight to coiled. Best of all, it's completely safe and effective for both color-treated and non-color-treated hair.Was this answer helpful to you
- Q
Can you let your hair air dry and not use a blow dryer when using this product?
- Asked by Sunny
- Official Answer By Matrix - Brand EngageHello there! Thank you for reaching out about the Mega Sleek 96H Anti-Frizz Topcoat Smoothing Hair Serum. Because this is a heat-activated formula, it requires heat styling for best results. We hope this helps!Was this answer helpful to you
- Q
Does the serum have benzaldehyde as an ingredient?
- Asked by Tee
- Official Answer By Matrix - Brand EngageHello there! Thanks for your interest in the Mega Sleek 96H Anti-Frizz Topcoat Smoothing Hair Serum! For the most accurate and up-to-date ingredient list, we always recommend checking the product packaging directly. Hope this helps!Was this answer helpful to you