The Purest Solutions Radiance Eye Contour Serum is a specialized eye treatment formulated with Caffeine Solution 5% and Vitamin C to target dark circles and eye bags. This 30ml serum is designed to brighten and revitalize the delicate eye area while providing antioxidant protection. Key features: • Contains 5% Caffeine Solution to reduce puffiness • Enriched with Vitamin C for brightening • Targets dark circles and eye bags • 30ml dropper bottle for precise application • Lightweight serum texture The serum comes in a pharmaceutical-grade glass bottle with a dropper applicator for controlled dispensing. The combination of caffeine and vitamin C works synergistically - caffeine helps reduce fluid retention that causes puffiness, while vitamin C provides antioxidant benefits and helps brighten the under-eye area. The product features a minimalist, clean packaging design reflecting its pure formulation approach.