THIKK WASH - Volumizing Shampoo 1L Refill Refill The Keratinworks treatment technology is

The Keratinworks treatment technology is based on the infusion of the keratin at a low pH

Medium-Hold

Eliminate brassy tones with this vivid

Boost fine-to-medium thick hair while adding softness and shine with this lightweight volumizer that discourages frizz and provides heat protection

THIKK WASH - Volumizing Shampoo 1L Refill Refill The Keratinworks treatment technology isVolumize. Stimulate Scalp. Sulfate Free. Cleanse hair while creating volume and a healthier scalp with body building panthenol and our exclusive Regenerative Complex infused with pea sprout, ginger and ginseng extracts, creating the optimal environment for healthier hair growth and fuller looking hair. Massage into wet hair and rinse.