Cosrx The Retinol 0.5 Oil is a lightweight, oil-based serum delivering pure retinol at 0.5% to support collagen production and skin renewal. Enriched with plant-derived squalane to cushion irritation and vitamin E to help minimize visible aging signs. It helps improve skin elasticity, smooth fine lines, and refine pores. For best results, use at night and start gradually: twice weekly in week 1, three times weekly in week 2, and daily starting week 3 if no irritation. Suitable for normal skin accustomed to retinol.
Cosrx The Retinol 0.5 Oil is a lightweight, oil-based serum delivering pure retinol at 0.5% to support collagen production and skin renewal. Enriched with plant-derived squalane to cushion irritation and vitamin E to help minimize visible aging signs. It helps improve skin elasticity, smooth fine lines, and refine pores. For best results, use at night and start gradually: twice weekly in week 1, three times weekly in week 2, and daily starting week 3 if no irritation. Suitable for normal skin accustomed to retinol.
More details
BrandCosrx
Product TypeOil-based serum with retinol
ModelThe Retinol 0.5 Oil
Size20 ml
Active IngredientRetinol 0.5%
Supporting IngredientsPlant-derived Squalane, Vitamin E
Key BenefitsBoosts collagen production; improves elasticity; reduces appearance of fine lines; refines pores
Suitable Skin TypeNormal skin accustomed to retinol
UsageNightly use; start gradually: Week 1 twice a week, Week 2 three times a week, Week 3 daily if no irritation
PrecautionsNot for pregnant or breastfeeding individuals; patch test recommended; consult a professional if using other products to avoid interactions
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