LOS ANGELES, March 18, 2025 /PRNewswire/ -- Olive Tree People adds a new hair serum powered by the most potent antioxidant to its lineup. Introducing the H90 Hydroxytyrosol Hair Oil Serum ...

Some oils, such as coconut oil and olive oil, are known for their moisturizing ... If you’re looking for a hair serum that can help strengthen, repair, and hydrate your hair, the OGX Nourishing ...

Olive oil is great for hair because it contains moisturizing ingredients like squalene and oleic acid. It may also help prevent split ends because it can increase hair elasticity. Apply cold ...

Most people have their hair care routine down pat – a shampoo and conditioner in the shower followed by a towel or blow dry ...

Act+Acre’s Cooling Scalp Serum relieves one editor’s itchy scalp instantly, and keeps her dry flakes at bay for weeks. PEOPLE readers can get 25 percent off for a limited time using our exclusive code ...

This TikTok-Viral Hair Hack Transformed My Hair It can also be added to a “carrier oil, like coconut or olive oil, to dilute it,” adds Dr. Camp. Also, BTW: there aren’t any known ingredients ...