Hope In A Jar Biome-Balance Glow Serum - BenefitsEnhances radiance, provides face hydration and smoothes skin texture.**Research Results*Based on a clinical study with 35 women ages 18-65 **based on a 1-week consumer study with 50 women ages 20-45, twice a day usageSkin feels smoother, looks brighter and more even in just 1 week**Moisturizing serum is clinically proven to provide long-lasting skin barrier protection*Skin is instantly hydrated, glowing and smooth**Clinically proven to protect the skin barrier for 24-hr hydration*Key IngredientsPrebiotic made from biotechnology to help balance a healthy microbiome and give skin a healthy glowHyaluronic acid for instant, supercharged hydrationAA2G, a more stable and potent form of vitamin c - Hope In A Jar Biome-Balance Glow Serum