Moisture Melt Serum Balm. Benefits: 100-hour hydration. Strengthen the skin barrier. Even skin tone.. SMART SKIN LONGEVITY STACK: Ceramides, Resveratrol, Squalane. Key Ingredients: SKIN LONGEVITY INGREDIENTS:. Ceramides - A lipid-rich extract, sourced from olive oil, that helps maintain the skin barrier. Resveratrol - A powerful antioxidant that visibly rejuvenates skin. Squalane - A weightless hydrator that keeps skin looking supple. Calendula - Often referred to as ""Nature's Gold,"" this soothing emollient nourishes the skin. Chamomile - Calms the mind and comforts the skin.. Research Results: BEAMING CLINICAL RESULTS:. AFTER 1 USE: 100-HOUR Hydration. IN 30 MINUTES: 94% of people showed improvement in skin barrier function. Hydrates up to 10 surface layers deep. IN 2 WEEKS: 77% of people showed improvement in skin radiance. Based on a third-party clinical study of 34 people across all skin tones, with daily use..