Anti Age Serum to Replenish Skin Theoretical age: 60+ A nutri-ceutical flax complex and rice peptides help the skin regain the essence of youth. Skin is smoothed with increased fullness and improved texture. Rye seed extract helps stimulate the production of collagen and elastin, resulting in a fully rejuvenated skin. The Sothys age defying program follows an exclusive concept that incorporates a professional skin analysis to determine the real age of your skin, referred to as the "grade of aging". This ensures a complete, efficient and customized solution. Intensive Serums Knowing that not all skin ages equally, Sothys offers 4 Serums to fight the signs of aging – including fine lines and expression lines. Each serum features.