@byzareefa: this is the retinal that works up to 11x faster than retinol — without the irritation. the @KSECRET GLOBAL seoul 1988 advanced shot uses 12% retinal liposome, black rice extract, niacinamide, panthenol, and micro-spicules to smooth fine lines, brighten dullness, and refine texture fast. the bright yellow color? that's pure, fresh retinal — the more yellow, the more potent. zero dryness, zero peeling... just smoother, brighter, firmer skin in days. #seoul1988 #secret #retinal