K secret seoul 1988 Retinal 0.2%
Who it's for: Normal/combination/oily skin and those beginning to address early lines and uneven texture; for sensitive skin, start with slow, gradual introduction. Not suitable during pregnancy/breastfeeding.
What it does: Smooths fine lines and improves skin texture and the appearance of pores, supports collagen production, and boosts radiance by accelerating cell turnover.
Active ingredient: 0.2% retinal with liposome technology — a faster-acting form than retinol with enhanced delivery and high efficacy.
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