Most shine serums sit on top of your hair and hope for the best. This one waits for your straightener, then seals itself around the fibre.
TL;DR: A concentrated, waterless leave-in serum from Matrix that only works once heat is applied. Style with a dryer or iron and the formula forms a hydrophobic seal around the hair fibre, so frizz-prone, medium to coarse hair stays smooth and glossy through humidity, static and several washes. Vegan formula, 50ml, and it smells like Sicilian pistachio and salted caramel.
Product Details and Benefits
- Heat-activated technology. Apply heat and the alpha-silane adheres to the hair, forming a humidity-resistant coating that seals the fibre rather than coating the surface.
- Zero water, fully concentrated. With no water in the formula, every pump is active ingredient, which is exactly why the bottle is this size.
- Heat protection up to 450°F* (about 232°C), designed for blow dryers, straighteners, curling irons and diffusers.
- Instant fibre smoothness and vibrant shine. The results show up the moment the hot tool passes through, not three uses later.
- Built to last through washes. The seal is designed to keep working across several shampoos instead of rinsing away the first time you wash.
- All-season frizz control. Summer humidity and winter static are both on the target list.
- Best on medium to coarse hair of medium to thick density, any curl pattern from straight to coiled, and safe on colour-treated hair.
- Vegan formula with no animal-derived ingredients or by-products, in a bottle made partly from recycled glass, excluding the pump and label.
- Gourmand fragrance. Sicilian pistachio and salted caramel over vanilla, lemon, toasted almond and jasmine.
How to Use
- Shake the bottle well. The formula is concentrated and needs it.
- Pump into your palms and work through damp hair, concentrating on mid-lengths and ends. Don't rinse.
- Style with any hot tool — dryer, straightener, curling iron or diffuser.
Heat isn't optional here. Matrix is clear that the seal will not form without it, so this is a pre-styling step rather than a finishing serum for dry hair.
Pro tip: Warm it between your palms first, then press and glide down the lengths instead of raking through with your fingers. A waterless formula lands unevenly when raked, and heat can only seal what's actually there — a thin, even film beats four beautifully coated strands.
Why You'll Love It
Some products make hair look sleek. This one makes it stay that way. Add the Matrix Mega Sleek 96H Anti-Frizz Topcoat 50ml to your cart and let your hot tools do the rest.
*Heat protection rated for use with hot tools at temperatures up to 450°F (approximately 232°C). Source: Matrix official product information, matrix.com.
