Cosrx The Retinol 0.5 Oil 20ml

DetailsIntensive treatment for a youthful and radiant complexion! Clinical Results in 4 weeks - 22.02% improvement of wrinkles(forehead) - 18.40% improvement of wrinkles(nasolabial) - 17.68% improvement of wrinkles(eye area) - 16.91% improvement of elasticity (external elasticity) - 13.43% improvement of elasticity (internal elasticity) - 13.78% improvement of lifting (mouth corner) - 13.54% improvement of lifting (chin) - 4.28% improvement of skin age Clinical Results in 2 weeks - 48.87% improvement of pore (volume) - 45.74% improvement of pore (area) *Based on clinical trials of 20 subjects. *Dermacosmetic Skin Science Laboratory Co., Ltd.How to use/Start small and slow!/ During evening care, apply 1 to 2 drops to hand and tap with fingertips from inside out, let absorb. Limit initial use to three times per week; gradually increase frequency to every other night, use as tolerated. * Have an ‘adaption period’ when using retinol /Week 1~2/ - Frequency : use only 2~3 times a