thickening hair serum

If you have fine hair and volumizing shampoos aren't giving you enough of a boost, consider adding a thickening hair serum to your hair care routine. This kind of serum stimulates the scalp and hair follicles with ingredients such as caffeine to help you grow thicker, fuller hair. Keratin is another essential ingredient in some thickening hair serums as it increases hair strength and elasticity. Thickening hair serum is also an option if you're experiencing hair loss and not interested in going the pharmaceutical route. Scalp sprays and serums that nourish the scalp, repair hair bonds and stimulate growth are a helpful alternative.