The Grace & Stella Caffeine Eye Patches utilize a professional-grade hydrogel delivery system designed for surface-level conditioning and moisture retention. Data indicates the formula relies on a synergistic blend of glycerin and sodium hyaluronate to provide a temporary plumping effect on the periorbital surface. The inclusion of caffeine acts as a topical stimulant to address surface puffiness through localized microcirculation support.
Analytical data shows the hydrogel substrate creates a cooling, occlusive environment that helps maintain surface hydration levels. While effective for daily maintenance of the sensitive eye area, the presence of synthetic fragrance is a noted data point for those with specific skin sensitivities. For optimal results, application on a conditioned surface is recommended, avoiding areas with active irritation.