L’Oréal Keratin Alpha Sleek Serum 50ml
Excellent 1,369 ReviewsSerum for frizz and volume control
L'Oréal Professionnel Keratin Alpha Sleek Serum transforms frizzy hair into silky-smooth strands with professional results at home. This 50ml heat-activated formula harnesses 5% Keratin Sealer to lock down the hair cuticle, delivering frizz control and radiant shine that lasts up to 5 days per application—or up to 2 weeks when used with the complete routine. Built to withstand humidity up to 80% and temperatures up to 230°C, it keeps your style intact through any weather or heat styling. Simply apply to damp hair, blow dry, and straighten for effortlessly sleek, manageable locks with minimal effort.
Shake before use On washed and towel-dried hair, detangle and section hair into two parts Spraying into your hand, start with 2-4 sprays for thin to medium hair and 6-8 sprays for thicker hair Rub hands together and distribute product evenly from mid-length... Shake before use On washed and towel-dried hair, detangle and section hair into two parts Spraying into your hand, start with 2-4 sprays for thin to medium hair and 6-8 sprays for thicker hair Rub hands together and distribute product evenly from mid-lengths to ends Do not rinse Dry with dryer. Use straightening iron for longer-lasting results.
DIMETHICONE • BIS-(MORPHOLINOMETHYL C1-4 DIALKOXYSILOXY) DIMETHICONE • BIS-CETEARYL AMODIMETHICONE • PARFUM / FRAGRANCE • LINALOOL • CITRONELLOL • GERANIOL (F.I.L. N70063363/1). DIMETHICONE • BIS-(MORPHOLINOMETHYL C1-4 DIALKOXYSILOXY) DIMETHICONE • BIS-CETEARYL AMODIMETHICONE • PARFUM / FRAGRANCE • LINALOOL • CITRONELLOL • GERANIOL (F.I.L. N70063363/1).