Strengthen your thinning or damaged hair with specially formulated Hair Thickener Shampoo. Keratin proteins fortify your hair, leaving it feeling clean, healthy, and luxurious. Free of sulfates and parabins, Hairthickener Shampoo’s lightweight formula is designed to give you a gorgeously full head of hair.
- Gently massage a small dab into wet hair and lather.
- Rinse thoroughly with clean water. Repeat for best cleansing effect.