A multi-level, hydrating serum formulated with dual weight polyglutamic acid, glycerin, osmolytes and ectoin that provide excellent skin moisturization, improve the skin barrier, and support skin's Natural Moisturizing Factor. CLINICALLY PROVEN RESULTS: After just one use: +93% noticed immediate improvement in hydration +96% agreed it gave them a glowy look After one week of daily use: +100% agreed it made their skin appear more youthful +100% agreed it made their skin more plump +96% agreed the product made their skin appear more radiant