Living Proof’s Scalp Care Density Serum is clinically proven to reduce hair shedding, thinning AND the appearance of grey hair in as little as 90 days! Just apply a couple drops consistently daily and you’ll be able to see scientifically proven results, such as improved hair density and reduced grey hairs, within 3 months! Hair care tips Thinning hair Grey hair Hair shedding Hair care products LTKover40 LTKbeauty LTKxSephora