David Douglas Keratin Infused Serum 3.5oz

Humidity-resistant Keratin Infused Serum seals the cuticle and controls frizz, visibly improving the appearance of hair immediately. When used with heat, shine and smoothing are intensified. Effective in taming wild curls making them shiny and bouncy again. Protects hair color and thermal safe. Paraben free.

DIRECTIONS: Following Keratin Infused Shampoo and Conditioner, apply onto towel-dried hair, work through hair concentrating on the ends. Proceed to blow dry or let dry naturally.