Yi-hong Tsai

2 Patents

• US124585852025

  Antioxidant, Anti-inflammatory, ANTI-UVB, Anti-allergic, Whitening, and Anti-wrinkle Roselle Seed Extract

  WE-WIN BIO-MEDICAL CO., Ltd.

  0 cites
• US117717292023

  Maca Extract and Use Thereof

  KAOHSIUNG MEDICAL UNIVERSITY

  0 cites