Custom Straight Hair Shampoo

Function of Beauty PRO Custom Straight Shampoo smooths and detangles hair while targeting straightening needs. The translucent gel formula lathers gently and rinses clean, suitable for fine to medium straightened hair. Ideal for users seeking customizable care, especially those preferring fragrance-free or vegan options. It balances moisture without weighing hair down, delivering manageable, sleek strands with regular use.