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L’Oréal Professionnel Keratin Alpha Sleek Serum is a professional hair serum with a keratin-enriched formula, created to support frizz control and a smoother finish. The texture is rich and sensorial, making it easy to work through the hair as part of a daily routine when managing unruly volume or aiming for more manageable lengths.
Used regularly, it helps reduce styling time while leaving hair up to 5x smoother. The formula also hydrates and conditions, with protection against breakage from the first use.
This professional serum provides mirror-like shine and five times smoother hair while protecting against heat and humidity for up to two weeks. Simply apply to damp hair and activate with heat to cut your styling time in half and enjoy a frizz-free, salon-quality finish
Shake container well before applying to towel-dried, detangled, and sectioned hair. Distribute 2-8 sprays evenly from lengths to ends based on hair thickness, then dry with a blow dryer and use a straightening iron for heat-activated, long-lasting results without rinsing
AQUA / WATER / EAU, CETEARYL ALCOHOL, BEHENTRIMONIUM CHLORIDE, CITRIC ACID, CETYL ESTERS, GLYCERIN, GLYCINE, ISOPROPYL ALCOHOL, AMINOPROPYL DIMETHICONE, POTASSIUM HYDROXIDE, ISODODECANE, PHENOXYETHANOL, BIS(C13-15 ALKOXY) PG-AMODIMETHICONE, BUTYROSPERMUM PARKII BUTTER / SHEA BUTTER, STEARETH-100, PROPYLENE GLYCOL, HYDROXYPROPYL GUAR, PEG-150/DECYL ALCOHOL/SMDI COPOLYMER, TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES, POLYQUATERNIUM-37, LINALYL ACETATE, PROPYLENE GLYCOL DICAPRYLATE/DICAPRATE, CHLORHEXIDINE DIGLUCONATE, CARVONE, CITRUS LIMON PEEL OIL, LIMONENE, COUMARIN, LINALOOL, CITRUS AURANTIUM BERGAMIA PEEL OIL, BUTYLENE GLYCOL, PPG-1 TRIDECETH-6, PINENE, ACRYLATES/STEARYL METHACRYLATE COPOLYMER, SORBITAN OLEATE, CARBOMER, SODIUM LACTATE, TAURINE, POLYSORBATE 20, EDTA, PALMITOYL TRIPEPTIDE-1, PALMITOYL TETRAPEPTIDE-7, PARFUM / FRAGRANCE
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