Reveal your radiance with our new biome-balance glow serum. The newest powerhouse member of the hope family is an ultra-lightweight, hydrating facial serum that delivers powerful skin barrier protection, enhances radiance and improves skin texture. The serum is formulated with a prebiotic made from biotechnology to help balance a healthy microbiome and give skin a healthy glow. The moisturising serum's formula also contains enhanced hyaluronic acid for instant, supercharged hydration and AA2G, a more stable and potent form of vitamin c. Skin is instantly hydrated, glowing and smooth,with long-term skin barrier protection. Instantly hydrated, glowing and smooth skin. 24-hour face hydration. Clinically proven to provide long-lasting skin barrier protection. 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 usage.