DESC: Dry Skin Therapy. Clinically Proven Borage Therapy for Treatment of Mature Dry Skin. Shikai 50 Borage Skin Cream can provide deep relief for aging hands, knees and elbows. It"s made with Borage Oil, a natural source of gamma Linolenic Acid that has been proven effective in treating skin disorders. Vitamin C and amino acid are also added to revitalize tired skin and increases its absorption. Redness, cracking and flaking can all be improved with Shikai"s Borage Therapy.ShiKai50 Borage Skin Cream can provide deep relief for aging hands, knees and elbows.