Safe & Effective Skin Lightener with Anti-aging Benefits:
Synovea® HR Hexylresorcinol (HR) is a highly purified material (>99%, typically ranging from 99.5 to 99.9%) which is essentially free of resorcinol, a known skin irritant, and is particularly suitable for topical applications.
For cosmetic application, HR is approved for use all over the world including China. HR has now become a gold standard in developing skin lightening / even-toning products, as it offers among the best cost performance/safety profile. It also has broad-spectrum anti-aging benefits and has been proven clinically. Suggested use level: 0.5 to 1%.
Asyntra® SL is a synergistic blend of Synovea® HR and Ethyl Linoleate in Caprylic/Capric triglycerides. It is a clear liquid, very effective and easy to use.