Elvive smooth silk intense serum has been specifically formulated for dry coarse or thick frizzy hair it nourishes and protects for intense smoothing enriched with argan extract which is a naturally derived softening ingredient the formula ensures on intense smoothing 1 intense nourishment the formula nourishes hair and calms frizz for an even smoothing right to the ends 2 48h protection with a shielding effect the formula protects hair from dampness or humidity to con