Promotes hair growth
Hair loss has many reasons, including genetics, hormonal changes, underlying medical conditions, stress, and damage to hair follicles.
Caffeine enlarges hair follicles, lengthens the hair growth phase, and stimulates cell production, contributing to improved hair growth.
It also helps block the effects of a hormone that damages hair follicles and contributes to hair loss (especially in men with baldness).
Hair care products containing caffeine can also be a quick way to deliver growth-promoting treatments directly to the hair follicles for those experiencing premature hair loss.
Improve hair health
Caffeine has antioxidant properties that may help protect your cells from damage.
Using caffeine and other antioxidants can improve the health of your scalp and hair. Antioxidant-rich shampoos help improve hair thickness by reducing hair loss, increasing total hair volume, and improving the scalp's protective barrier.