This NEW John Frieda All-In-1 Extra Strength hair serum will protect your hair from heat and humidity. Nourish and protect thick, coarse, frizzy hair without weighing it down with our argan, coconut and moringa oil-infused smoothing serum. This anti-frizz hair serum can now be used on wet or dry hair. For instant and long-lasting smoothness, use as part of your styling routine for hydrated, frizz-free hair. This vegan friendly hair serum is also made with 45% recycled material whilst the bottle and pump are widely recyclable, with 50% less plastic*. *(*Vs. prior serum packaging).