COSRX The Retinol 0.5 Oil

Say hello to your smoother clearer skin with COSRX The Retinol 0.5 Oil! Formulated with a high concentration of pure retinol (0.5%), this powerful yet nourishing facial oil helps reduce fine lines, improve skin texture, and tackle rough or troubled spots—making it the perfect solution for anyone looking for real results. It’s fast-acting but still gentle enough for skincare enthusiasts who are ready to level up their routine. You may experience some mild dryness, redness, or flaking when first starting out—totally normal and usually temporary as your skin adjusts. Think of it as your go-to oil for youthful glow and confident skin comfort, whether used daily or a few times per week.

COSRX The Retinol 0.5 Oil is designed to visibly reduce signs of aging like fine lines and wrinkles, smooth out skin texture, fade dark spots, and enhance overall radiance—making it a must-have for skincare lovers wanting long-term improvement with a professional-grade product at home.

This dermatologist-tested formula delivers proven anti-aging benefits without harsh reactions, thanks to its blended base of nourishing plant oils. COSRX is known for its clean beauty approach—vegan-friendly and free from unnecessary additives. Users report noticeable improvements in skin clarity, elasticity, and uneven tone. It’s crafted for results, offering clinical-level performance ideal for both seasoned users and those transitioning into stronger retinoids.

This oil combines pure retinol (Vitamin A) with a blend of hydrating botanical oils to penetrate deep into the skin. The retinol boosts cell turnover, which helps reduce the appearance of wrinkles, enlarged pores, and acne scars, while the moisturizing oils prevent excessive irritation and dryness often associated with retinoids.

After cleansing and before moisturizing at night, apply 2–3 drops to the face, avoiding the eye and lip area. Follow up with a gentle moisturizer and SPF in the morning.

• Mild redness
• Flakiness or peeling
• Dryness
• Temporary sensitivity