John Frieda Frizz Ease Extra Strength Serum anti-frizz hair product is known for its iconic frizz-fighting abilities, but it does so much more. And now, with a new look and updated iconic formula, fall in love with this cult classic hair serum. In addition to eliminating frizz, a dime-sized amount of this hair serum for frizzy and damaged hair can prevent damage from heat styling, repel humidity, smooth strands, hydrate, and tame unruly flyaways. This all-in-one hydrating hair product is infused with argan, coconut, and moringa oils. This serum works to instantly transform wild, unmanageable hair into gorgeous, silky locks. ANTI FRIZZ HAIR SERUM - With an updated formula, fall in love with this iconic serum, which can now be used for not just wet but dry hair. Nourishing unmanageable, frizzy hair and leaving locks with a silky, smooth finish HEAT AND HUMIDITY PROTECTANT - Extra strength hair serum helps to protect from heat damage and repel humidity for up to 72 hours. HAIR SMOOTHING - Carefully formulated with hydrating Argan, Coconut, and Moringa extracts, this weightless, anti-frizz hair serum is formulated for dry, damaged hair NEW LOOK - The updated formula of our Extra Strength Serum is an all-in-one product that tames frizz, protects from heat, hydrates and adds shine.