Beautycounter's Countertime Mineral Boost Hydrating Essence is a milky, moisturizing essence with bakuchiol that nourishes and improves the skin barrier. Key Ingredients: Retinatural Complex: Formulated with buzz-worthy bakuchiol and Swiss alpine rose - two of the most breakthrough age-defying plant essences available - delivers visible benefits comparable to retinol, without the potential side effects. Sea Water: Mineral-enriched deep sea water, sourced from Noirmoutier Island in France, proven to help restore vital nutrients and minerals to the skin while boosting radiance and minimizing the appearance of pores. Fermented Sugars (Biosaccharide Gum-1): Help soothe skin and slow the effects of aging by optimizing hydration. Research Results: Clinically proven to improve skin's barrier function.* *In a clinical study of 32 subjects immediately following a single application.