iUNIK Propolis Vitamin Synergy Serum contains propolis and sea buckthorn extracts to soothe, nourish and revitalize at the same time. Deeply moisturize and vitalize your skin with rich nurtients. With the unique, optimal ratio of Propolis 70% and Vitamin C (Hippophae Rhamnoides Fruit Extract) 12%, it offers instant calming and brightening effects for sensitive skin. This Effective Optimal Synergy Serum includes the unique and optimal ratio, Propolis 70% and Vitamin C 12% by iUNIK. - It can make Calming & Brightening for Sensitive Skin. - Double functional product for Whitening & Wrinkle Care by Niancinamide - Powerful Calming / Nourishing & Brightening / Whitening & Wrinkle Care- Propolis Extract 700,000ppm It helps soothe, protect and nourish your skin - Natural HG ingredients It increases skin moisture and help repair damaged skin. - Patented Multi EX BSASM Plus It is effective in reducing inflammation and healing blemish-prone skin.