A dermatologist-tested haircare brand focused on clean, science-backed formulas for textured hair and scalp health.
ORIGIN
United States
PRICE TIER
premium
Sienna Naturals was founded in 2012 by Hannah Diop, who, inspired by her wellness-focused upbringing, sought to create high-performance, clean haircare for textured hair. Frustrated by the lack of effective, non-toxic options, Diop began formulating products in her Harlem apartment, eventually developing a line centered on scalp health as the foundation for healthy hair. In 2020, actress and producer Issa Rae, Diop's sister-in-law and a longtime product tester, joined as co-owner, amplifying the brand's mission to celebrate the versatility of natural hair.