RADIANCE SERUM 1.0OZ. Benefits: 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.. 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%.*. *Green BA, Edison BL, Wildnauer RH, Sigler ML. Lactobionic Acid and Gluconolactone: PHAs for Photoaged Skin. Cosmetic Dermatology. 2001; 9:24-28.. Supercharge your daily skincare regimen with this concentrated problem solving essential.. Research Results: Percentage of respondents noting improvement after 12 weeks of twice daily use:. 96% improved skin texture and smoothness. 85% improved appearance of fine lines. Key Ingredients: Gluconolactone (PHA). Lactobionic Acid (PHA). Mandelic Acid (AHA). Vitamins A, C, E. Marine botanical.