Utilizes skin-adsorbing liposome technology
Encapsulates retinol with skin-friendly lipids like ceramide, cholesterol, and fatty acids
Nano-sized for deep penetration, approximately 1/5000th the size of a pore

Apply in the evening, focusing on areas with pores, elasticity, wrinkles, and marks
Start with alternate day use for two weeks, then daily
Use with sunscreen during the day
Recommended amount: less than half of your usual serum

Avoid overuse; retinol requires gradual skin adaptation
Perform a skin test before use
Discontinue if skin abnormalities occur
Post-adaptation, use only in the evening
If irritation occurs, reduce usage frequency or blend with soothing serum/moisturizer
Avoid increasing usage amount or frequency too quickly
May cause temporary skin irritation or redness
Always use sunscreen in the morning
Avoid combining with exfoliating products
Store in a cool place, away from direct sunlight
Best used within 6 months after opening

Concerns about sagging pores, inelastic skin, fine wrinkles, pigmentation, rough texture

First-time retinol users may experience temporary reactions
Not recommended for pregnant or lactating women
Avoid using with high vitamin C or exfoliating products
Anua Nano Retinol Serum contains 0.3% liposomal retinol complex, equivalent to 0.11% pure retinol (approx. 3500U/g)

Anua Nano Retinol 0.3 Niacin Renewing Serum 30ml