Allergy-friendly and suitable for sensitive skin: With an irritation index of 0

Effectively soothes sensitive skin and promotes a noticeably more even skin tone

Removal: After the exposure time

This is particularly important to allow your skin to gradually get used to retinol

k secret retinal black ginseng serum double set 35ml Allergy-friendly and suitable for sensitiveGive your skin a powerful anti aging boost with K SECRET Seoul 1988 Retinal Serum Duo. This exclusive set also includes freeze dried collagen balls for a complete skincare experience. The kit combines modern vitamin A technology with Korean beauty tradition to provide visibly firmer skin with improved elasticity and a smoother texture. While 2% retinal liposome works deeply, black ginseng and 100% collagen contribute intense nourishment and hydration.