This multipurpose serum locks out humidity while adding shine use throughout the day to calm flyaways tame frizz and add shinespecifically formulated to smooth unruly curls and tame frizz phyto phytolisse ultra glossing finishing serum leaves each strand instantly silky with its synergy of smoothing and coating active ingredients it is especially suitable for straight hair to give an ultrasmooth finish right from the first application the hairs softness and shine are restoreddirections