Kiehls Retinol Skin-Renewing Daily Micro-Dose Serum 50ml

A potent retinol serum that delivers 7-day precise improvement in wrinkles and pores With Pure Retinol – the Dermatologist recommended ingredient, it strengthens, restores and accelerates skin renewal. Visible results delivered*: Pores minimized in 2 weeks, Wrinkles reduced in 4 weeks, Firms and lifts in 8 weeks. With Micro-dose technology, it maximizes efficacy of ingredients and minimizes discomfort of traditional Pure Retinol ingredient. The innovative packing technology minimizes amount of oxygen penetration to prevent degradation of Pure Retinol efficacy. Gentle yet powerful formula suitable for all skin types, including sensitive skin. Formula is Paraben-free, Fragrance-free, Mineral Oil-free and Phthalate-free. Clinical grading, 61 women, after 1 week. *Self-assessment, 132 women, after 12 weeks How to use: Use once daily in the morning or night, after cleansing and toning. Dispense 2-3 pumps on to palm and apply evenly on face, neck and d?collet?, avoiding t