Brand Website: https://eightthethalasso.jp/

8 THE THALASSO is a high-performance Japanese haircare brand that blends marine ingredients with advanced cosmetic science, offering beauty-serum-grade care for both scalp and hair. Inspired by thalassotherapy—the healing properties of the ocean—the brand focuses on deeply hydrating, repairing, and strengthening hair from root to tip, while nurturing the scalp's natural balance.