Finish your style with OSiS+ Glow Anti-frizz Shine Serum. This silicone-free serum provides heat protection and prevents frizz while adding shine. With a non-greasy formula, this serum fights against dull and rough hair without adding weight.  Hair Type All hair types Who is ti for? Anti-frizz shine serum Instant shine Smooth silky touch Weightless & non-greasy Frizz control Washes out easily How do you use it? Apply a small amount into dry hair Style and texture as you wish Can also apply a very small amount on wet hair before blow-drying, for a glossy frizz control finish on thick hair