COSRX The Retinol 0.1 Cream 20ml

0.1% Pure Retinol for First-Time Users Ready to Target Fine Lines

A gentle introduction to retinol, formulated with 0.1% pure retinol for those new to the ingredient. Super Vitamin E and panthenol are blended in to minimize the irritation retinol is known for, while keeping the focus on firming and resilience. The lightweight yet hydrating cream texture makes it easy to layer as the final step in your nighttime routine without feeling heavy.

Clinical Results Over 4 Weeks

A clinical study conducted on 20 women aged 30–65 demonstrated visible improvements across multiple skin concerns.

• Pore volume reduced by 45%, pore area reduced by 42% (after 2 weeks)
• Forehead lines improved by 18.6%, nasolabial folds by 18.3%, crow's feet by 16.2% (after 4 weeks)
• Surface elasticity improved by 12%, hyperpigmentation reduced by 22% (after 4 weeks)

Non-comedogenic tested and suitable for acne-prone skin, so even those concerned with excess sebum can use it with confidence. Also passed a primary irritation test on sensitive skin.

Boosted with Hydration and Soothing Actives for a Gentler Experience

Hyaluronic acid (hydration), allantoin (soothing), and panthenol (barrier support) work alongside retinol to refine skin texture without tightness. Packaged in an aluminum tube to protect retinol's potency from light and heat. Recommended for those noticing early fine lines around the forehead, eyes, and smile lines, or anyone considering their first retinol. Best used at night, and always pair with sunscreen during the day.

Use in your evening routine, at the cream step

After prepping skin with toner and essence, apply at the cream step. Retinol is sensitive to light and heat, so nighttime use is recommended. If you're layering with a serum, apply this product after your serum and before your moisturizer.

Nighttime only, start with 2–3 times a week

If you're new to retinol, it's important to start with 2–3 times a week to give your skin time to adjust. After about two weeks of gradual introduction, monitor how your skin responds and slowly increase frequency. During the adjustment period, you may experience tingling, redness, or flaking — these are temporary reactions.

Apply gently, against the direction of fine lines

Dispense a small amount and spread a thin layer over the entire face. For areas prone to wrinkles, apply against the direction of muscle movement for better results.
- Forehead: smooth on against the direction of lines, then blend in an S-motion
- Eye area: gently tap in with your ring finger
- Smile lines: sweep upward and outward

Pairing suggestions based on skin concerns

If pores and firmness are your main concerns, this product works beautifully on its own. If dryness is an issue, layer a hyaluronic acid serum underneath to create a hydrating base before applying retinol. For those targeting tone-evening as well, use a vitamin C serum in the morning and reserve retinol cream for the evening to keep actives separated.

Essential guidelines when using retinol

Even if you're not applying the product in the morning, always wear sunscreen during the period you're using retinol. Avoid using scrubs, peeling products, or AHA/BHA actives on the same day to prevent irritation. If sensitivity persists, discontinue use and consult a dermatologist. Store in a cool, dark place as the ingredient is sensitive to light and heat.

Product ingredients list.

The list of ingredients is subject to change. Please consult the packaging of the product purchased.