[COSRX] The Retinol 0.5 Oil 20ml

Product Overview

The COSRX Retinol 0.5 Oil is an intensive anti-aging treatment designed to target wrinkles, fine lines, and loss of skin elasticity. Formulated for gradual and safe use, it improves skin texture and firmness while helping to refine pores and reduce visible signs of aging.

Clinical Results (4 weeks):

Forehead wrinkles: 22.02% improvement

Nasolabial wrinkles: 18.40% improvement

Eye area wrinkles: 17.68% improvement

External elasticity: 16.91% improvement

Internal elasticity: 13.43% improvement

Lifting (mouth corner): 13.78% improvement

Lifting (chin): 13.54% improvement

Skin age: 4.28% improvement

Clinical Results (2 weeks):

Pore volume: 48.87% improvement

Pore area: 45.74% improvement

Based on clinical trials of 20 subjects. Conducted by Dermacosmetic Skin Science Laboratory Co., Ltd.

Key Benefits

Reduces fine lines and deep wrinkles

Improves skin elasticity and firmness

Refines pores and smooths skin texture

Supports skin lifting and rejuvenation

Gradually builds tolerance for sensitive skin

How to Use

Start Small & Slow:

Evening Care: Apply 1–2 drops to fingertips and tap gently from inside out on targeted areas.

Initial Use: Limit to 2–3 times per week to allow skin to adapt.

Adaption Period:

Week 1–2:

Frequency: 2–3 nights per week

Application: After cleansing, apply 1–2 drops at moisturizer step to concern areas (under eyes, mouth, forehead, neck)

Week 3:

Frequency: Every other night

Application: Spread over the entire face at moisturizer step

Gradually increase frequency and coverage as tolerated. Maintain this phase until no discomfort occurs.

User Tips

Patch Test First: Retinol can be irritating; always test on a small skin area before full-face application.

Sun Protection: Use sunscreen daily while using retinol, as skin becomes more sensitive to UV exposure.

Moisturize: Pair with a gentle moisturizer to reduce dryness and irritation.

Consistency: For best results, use regularly while respecting adaptation phases.

Ingredients

Squalane, Glycine Soja (Soybean) Oil, Di-C12-13 Alkyl Malate, Retinol(0.5%), Caprylic/Capric Triglyceride, BHT, Tocotrienols, Tocopherol, Elaeis Guineensis (Palm) Oil, Hydroxymethoxyphenyl Decanone