Formulated with concentrated plant-based actives clinically shown to reduce shedding and stimulate microcirculation, GRO Revitalizing Shampoo does more than simply cleanse and repair. This super-clean, color-safe shampoo utilizes state-of-the-art, microencapsulation technology to deliver powerful phyto-actives deep beneath the scalp's surface** (in only thirty seconds) to promote visibly thicker, fuller and stronger hair.*

Smooth as Glass
This revolutionary formula is further enhanced with our proprietary Karmatin™ to smooth, strengthen and repair damaged follicles while providing unparalleled shine, body and softness. This first-of-its-kind ingredient bonds microencapsulated vegan b-SILK™ protein to hair and remains attached to your strands even after rinsing, making GRO Revitalizing Shampoo the world’s first chemical-free keratin hair treatment product. Wild harvested marula, baobab and ximenia oils help to nourish, moisturize and fight damaging free radicals without leaving behind pore-blocking residue.

• Safe for everyday use, with no known toxins or hormones
• 100% vegan, clean and cruelty-free; color-safe
• Ideal for use with our hair serums or foams for optimal results
• Visible results in as soon as 90 days, with peak results around 140
• Satisfaction guaranteed. View our .