DERMATOLOGIST CODEVELOPED We worked with two dualboard certified dermatologists Dr Neera Nathan and Dr Afton Cobb to create GRO Advanced System a superior hair system for those with severe shedding and scalp concerns CLINICALLY PROVEN RESULTS In a 120day study participants using GRO Advanced Hair Serum once daily saw a 93 clinically measured improvement in hair density and up to 87 reduction in hair loss due to breakage from washing and combing OUR MOST ADVANCED FORMULA YET With daily use 98 saw less shedding 95 said they saw less hair in the shower and 95 said their scalp felt healthier POWERED BY GROACTIVE COMPLEX This innovative hair serum features our patentpending AIdiscovered blend of polyphenolrich plant actives to help reduce shedding and provide antioxidant protection to scalp and strands LIGHTWEIGHT AND NONGREASY Our fastabsorbing GRO Advanced Hair Serum is clean vegan and crueltyfree Plus its formulated without silicones or fragrance to deliver results without compromise