Anti-Aging Radiance Face Serum with PHAs - Exuviance Radiance Serum is a radiance boosting concentrate with a PHA blend and Multi-Vitamin complex visibly improves 7 signs of aging.BenefitsSupercharge your daily skincare regimen with this concentrated problem solving essential.Enhance youthful radiance with this powerful face serum, proven to diminish visible signs of aging.Contains a 9% Bionic and Polyhydroxy Acid (PHA) complex to visibly improve seven signs of photoaging, including loss of firmness, dullness, rough texture, lines and wrinkles, enlarged pores and uneven skin tone.*Green BA, Edison BL, Wildnauer RH, Sigler ML. Lactobionic Acid and Gluconolactone: PHAs for Photoaged Skin. Cosmetic Dermatology. 2001; 9:24-28.This clinically-developed formulation is designed to empower skin with enhanced exfoliation for a smoother more luminous complexion.Infused with a Multi-Vitamin complex and marine Botanical, this antiaging serum has been shown to boost youthful radiance by 212%.*Research Results85% improved appearance of fine linesPercentage of respondents noting improvement after 12 weeks of twice daily use:96% improved skin texture and smoothnessKey IngredientsMarine botanicalLactobionic Acid (PHA)Vitamins A, C, EGluconolactone (PHA)Mandelic Acid (AHA) - Anti-Aging Radiance Face Serum with PHAs