Maple Holistics Volumizing Biotin Hair Serum for Men & Women Caffeine Serum for Hair and Scalp Care with Peppermint Black Castor & Rosemary Oil for Enhanced Volume Shine & Hydration Vegan & Cruelty Free Size:2 Fl Oz (Pack of 1) Two Way Calling Color:Stone Gray Two Way Calling SIMPLE BUT HIGH CAPACITY Hair Regrowth Tip One of the best ways to combat hair loss is to ditch that artificial hair growth serum with harsh chemicals and choose a thinning hair serum with gentler more natural ingredients Proprietary Formula Hair thinning can affect men and women at any age with many causes but Mother Nature has the answers and we've combined some of the finest plant based ingredients for your hair