I've tested numerous formulas and spent many hours researching, interviewing, reading, and learning about treatments for dry hair. Most products leave my hair feeling brittle and frizzy.

Feb. 4, 2025 — Graying hair is a hallmark of aging, often considered an inevitable part of growing older. However, recent research suggests that luteolin, an antioxidant found in vegetables ...

Natural products are small molecules produced naturally by any organism including primary and secondary metabolites. They include very small molecules, such as urea, and complex structures ...