MONPURE Follicle Boost Hair Density Serum is designed to stimulate the scalp and enhance hair density using a blend of pumpkin seed extract, retinol, and AHA. This innovative serum promotes fuller and thicker hair while removing dead skin and debris from the scalp. To use, apply to a clean, dry scalp once a week, focusing on areas such as the hairline and partings. Gently massage and leave in overnight or for a few hours before rinsing. Ingredients include water, witch hazel, pumpkin seed oil, retinol, and a blend of natural extracts that soothe and nourish the scalp.