The incorporation of biogrape™ into a sleeping mask delivers a comprehensive nighttime skin restoration experience by leveraging antioxidant protection, cellular regeneration, microbiome balance, and lipid repair during the body’s peak recovery window. Developed as an ultrafine multifunctional ingredient (~P90 = 20 µm) from upcycled grape pomace and processed through a Residue-Free, Chemical-Free, and Water-Free method, biogrape™ maintains the structural and biochemical integrity of its polyphenols, antioxidant dietary fibers, essential fatty acids, and bioavailable proteins. Upon epidermal contact, it activates a self-microencapsulation process, forming protective microstructures that encapsulate sensitive actives and release them gradually throughout the night. Resveratrol and catechins reduce oxidative stress, enhance mitochondrial activity, and modulate inflammatory cytokines, supporting cellular function and preventing premature aging. Simultaneously, antioxidant fibers improve hydration and matrix integrity, promoting elasticity and volume retention, while Omega-3, -6, and -9 fatty acids repair lipid layers, decrease transepidermal water loss, and restore dermal softness and flexibility. Prebiotic components nourish skin flora, encouraging the natural production of postbiotic metabolites that reinforce immune defense and stabilize epidermal equilibrium. This multidimensional bioactivity supports immune, structural, and metabolic renewal without relying on occlusive agents or synthetic moisturizers, ensuring breathability and compatibility with sensitive, reactive, or acne-prone skin. With a lightweight, non-comedogenic texture and chronobiologically synchronized delivery, the formulation transforms overnight rest into a therapeutic skin intervention. It exemplifies clean-label, biomimetic design by enhancing sleep-based regeneration through biogrape™’s full-spectrum matrix, offering visible improvements in hydration, elasticity, smoothness, and resilience while upholding environmental and physiological integrity.
