I.st is a premium Korean derma-cosmetic brand developed by a bio-specialized company, combining advanced skincare science with carefully selected ingredients. Guided by the philosophy of Slow Care, Low-Irritant, and Clean Beauty, I.st delivers effective and tailored skincare solutions for healthy, radiant skin.
Beyond skincare, I.st offers total beauty solutions ranging from skin boosters to advanced beauty devices. Backed by over 18 years of accumulated expertise and innovation, I.st continuously develops cutting-edge products and expands its presence in the global beauty market.