COSRX The Retinol 0.5 Oil 20 ml is an advanced anti-aging facial oil formulated with 0.5 % pure retinol, designed for those who have experience with retinol and want visible effects. This silky-smooth oil helps reduce fine and deep wrinkles, firms skin, improves elasticity, evens skin tone, minimizes pores, and refines rough textures. Key supportive ingredients include plant-derived squalane and super vitamin E (tocotrienol) to nourish and protect skin while enhancing skin barrier health. Its lightweight oil texture absorbs easily, making it ideal for a nighttime routine. Brighten, renew, and rejuvenate your skin with this potent yet supportive retinol treatment.

How to Use:

1. Start small and slow
   Begin by using the oil 2-3 times per week at night during the first 1-2 weeks. This allows your skin to adapt.

2. Application method

   • After cleansing (and toning/serum if you use them), take 1-2 drops of the oil.

   • Warm between your hands or tap directly with fingertips.

   • Apply from the inner parts of the face outward (cheeks, forehead, chin, neck), avoiding the eye area unless you are comfortable with retinol around that region.

   • Let absorb fully before applying moisturizer if desired.

3. Increasing frequency
   After 2-3 weeks, if your skin is tolerating it well (no persistent irritation, redness, or excessive peeling), increase usage to every other night, or as tolerated.

4. Night-only use & sun protection

   • Retinol is sensitive to light; use this oil in the evening only.

   • During the day, apply broad-spectrum sunscreen to protect your skin.

   • If using in the morning by mistake, ensure SPF is used.

5. Precautions & adaptation

   • It’s normal to experience mild tingling, dryness, or slight peeling during the adaptation period.

   • If discomfort persists, reduce usage frequency.

   • Patch test before first use, especially if you have sensitive skin.

   • Avoid combining with strong exfoliants (AHA/BHA), vitamin C acids, or other harsh actives until your skin has adjusted.

6. Storage tips

   • Since retinol degrades with light and heat, store it in a cool place.

   • Some recommend refrigeration when not used daily to preserve stability.

BRAND: Cosrx