With proven ingredients like biotin, caffeine and niacinamide, this color-safe pair aims to promote stronger, thicker locks.

The best hair growth serums tend to include two ingredients, and it’s important to understand why doctors are prone to ...

Vegamour is on sale exclusively for PEOPLE readers after Cyber Monday. At the PEOPLE Exclusive Flash Sale, save on Vegamour ...

More research is necessary to determine how well it works on human hair. Caffeine can help reduce hair loss as a result of too much testosterone production. the company claims it has a lightweight ...

The caffeinated scalp scrub by coffee-based skin care company Frank Body includes caffeine to stimulate growth, rosemary oil to protect against hair loss, and peppermint oil to improve scalp health.

Discover seven nutrient-rich foods that promote healthy hair growth. From spinach and salmon to avocados and carrots, these ...

Female pattern hair loss is largely caused by hormonal imbalances. The change is likely due to both the activity of male ...

Infused with biotin, plant collagen, and plant-based protein to heal and moisturize the scalp, this Oribe shampoo also has scalp-invigorating caffeine — a game-changer for hair growth.