No wrinkle stands a chance with the new StriVectin-SD Power Serum for Wrinkles! This super charged serum is clinically proven to reduce the width, length and number of wrinkles. 64% of women said Power Serum works faster and better than other anti-aging products they have tried*. This formula contains 10% of StriVectins patented patented wrinkle complex of NIA-114, peptide actives and plant stem cells. NIA-114 helps to boost skin which in turn repairs damage faster and fights off visible signs of ageing. Skin is left rejuvenated and more youthful. *Based on 31 consumer perception questionnaire responses at 12 weeks.