Cosrx Retinol 0.5% Oil Serum combines a high‑performance retinol concentration with a nourishing oil base to give you visible anti‑aging results while keeping skin comfortable and hydrated.
- 0.5% Retinol: Proven to stimulate collagen production, reduce the appearance of fine lines and improve skin texture.
- Oil‑rich formula: Squalane and jojoba oil provide a silky slip, allowing the serum to glide on and absorb quickly without leaving residue.
- Non‑comedogenic: Lightweight texture won’t clog pores, making it suitable for oily and combination skin.
- Antioxidant boost: Vitamin E protects skin from free‑radical damage and enhances the stability of retinol.
- Suitable for daily use: Gentle enough for nightly routine, but can be layered under moisturizers for daytime protection.
Apply a few drops to clean, dry skin after your cleanser and before moisturizer. Start with 2‑3 times a week and gradually increase frequency as your skin builds tolerance. Pair with a broad‑spectrum sunscreen during the day to maximize results and protect newly renewed skin.
Whether you’re targeting early signs of aging or looking to refine texture, Cosrx Retinol 0.5% Oil Serum delivers visible improvement while keeping your skin feeling soft, smooth and luminous.






























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