Hask Biotin Boost Conditioner 12ozBest for Fine, thin hairConditions and thickensGently detangles to leave hair feeling soft and manageableStrengthens strands to prevent future breakageBiotin, also known as vitamin B-7, works to strengthen strands and improve overall hair quality, including thickness and shineCoffee Extract helps stimulate the root to promote thicker-looking hairCollagen is known to repair and reverse split ends as well as deliver long-lasting volumeTri-Level Thickening Complex to volumize, strengthen and fortifyUnisex, all ages, adultFragrance: Notes of eucalyptus and white floralsFree of sulfates, parabens, phthalates, silicone, gluten, drying alcohol and artificial colorsCruelty free and color-safeSqueeze bottle