Z研 Z Research

Founded by plant scientist Chih-Yu Tsai, who studied plant science at National Taiwan University, Z Research applies botanical research to skincare for sensitive and reactive skin. Its range includes a facial cleanser, repair serum, hydrating repair mist, lotion, and UV Double Protector sunscreen. The formulas are designed to feel light rather than sticky and extend from basic care to anti-aging routines. Z Research excludes alcohol, fragrance, Paraben, and chemical preservatives, while vacuum packaging helps limit external exposure and preserve the formulas. The full range has received Excellent certification in Dermatest’s sensitive-skin testing.