Issa Rae and Hannah Diop’s clean haircare brand, Sienna Naturals, made its nationwide debut in 178 Sephora stores nationwide on Monday, Feb. 10, a milestone the founders describe as a “dream ...

Founders Issa Rae and Hannah Diop discuss their expansion into Sephora locations nationwide and championing clean, accessible hair care.

Issa Rae refers to Sienna Naturals’ expansion with Sephora as a “dream come true.” Rae co-founded the award-winning hair care brand Sienna Naturals, which was first envisioned by Hannah Diop ...

If you’re new to Sienna Naturals and wondering where to start, Issa and Hannah have some recommendations. Hannah says people are seeing results from the D.N.A. Scalp Serum.

After years of being a designated product tester for her sister-in-law Hannah Diop’s hair care brand, Sienna Naturals, Issa Rae saw joining the company as “a natural fit.” “I was using all ...

"We are excited to partner with Sephora to make Sienna Naturals even more accessible for consumers," said Hannah Diop, CEO and co-founder of Sienna Naturals. "Our mission is to empower everyone to ...

Hannah Diop and Issa Rae ‘s commitment to excellence earned recognition at the Fifteen Percent Pledge Gala, where they received the prestigious Sephora Beauty Grant of $100,000.