Sedef is a Bioengineer and Co-Founder & Managing Director of Normactive. She leads the company’s innovation, product strategy, and global commercialization, focusing on science-backed natural active ingredients for personal care and health. With a strong passion for longevity science and sustainable innovation, she is dedicated to translating cutting-edge research into high-performance ingredients for global brands.

Sedef Kalaycı

Bioengineer
Co-Founder & Managing Director

Sedef is a Bioengineer and Co-Founder & Managing Director of Normactive. She leads the company’s innovation, product strategy, and global commercialization, focusing on science-backed natural active ingredients for personal care and health. With a strong passion for longevity science and sustainable innovation, she is dedicated to translating cutting-edge research into high-performance ingredients for global brands.