COSRX Airy-Light Clear Sunscreen Stick SPF 50 — 19g Travel Size, Matte Finish, No White Cast

The COSRX Airy-Light Clear Sunscreen Stick SPF 50 is a portable, lightweight suncare stick that delivers broad-spectrum UV protection with a matte, non-white-cast finish.

This lightweight sunscreen stick from COSRX is designed for quick, clean sun protection on the face and high-exposure areas. Formulated to blend invisibly, it combines SPF 50 defense with skin-supporting ingredients—including vitamins C and E, hyaluronic acid, and panthenol—so it protects while helping skin feel hydrated and soothed. Its compact 19 g size fits easily into a bag or pocket for effortless reapplication throughout the day.

How well does it protect against sun damage?

The stick provides SPF 50 broad-spectrum coverage, guarding against both UVA and UVB rays. Its solid format makes targeted application easy, especially for touch-ups during outdoor activities. While excellent for daily exposure, routine reapplication is recommended after sweating, swimming, or extended sun time.

• SPF 50 broad-spectrum protection for UVA and UVB defense
• Solid stick concentrates application for face and small areas
• Water-resistant properties suitable for light activity

Will it leave a white cast or make skin greasy?

COSRX formulated this stick to disappear on application, so it won’t leave the pale film many mineral sunscreens do. The texture is airy and blends smoothly into different skin tones. A built-in mattifying effect helps control excess shine rather than adding oiliness.

• Clear finish avoids visible residue on most skin tones
• Matte effect minimizes surface shine and excess sebum
• Lightweight feel suited to daily makeup routines

What skincare benefits come with the sun protection?

Beyond UV defense, the formula contains antioxidants and hydrators that support skin resilience after sun exposure. Vitamin C and E help neutralize free radicals, while hyaluronic acid attracts moisture for a replenished feel. Panthenol soothes and aids barrier recovery after minor irritation from environmental stressors.

• Vitamins C and E for antioxidant support
• Hyaluronic acid for lightweight hydration
• Panthenol to calm and support the skin barrier

How should I use this sunscreen stick for best results?

Apply the stick generously about 15 minutes before sun exposure. Reapply at regular intervals—especially after towel drying, swimming, or heavy sweating—to maintain protection. Use direct strokes for concentrated areas like the nose, forehead, and cheekbones, then blend lightly with fingers if needed.

• Apply 15 minutes before going outdoors
• Reapply regularly and after water contact or heavy perspiration
• Ideal for targeted touch-ups over makeup or on-the-go

Who is this for: The COSRX Airy-Light Clear Sunscreen Stick is suited to anyone seeking a portable, easy-to-apply facial sunscreen with strong UV protection and a non-greasy finish. It works well for people with normal to oily or combination skin who want a no-white-cast option for daily wear, commuters who need quick reapplication, and travelers who prefer compact suncare. As with any skincare product, patch-test if you have very sensitive or reactive skin and follow reapplication guidelines for prolonged sun exposure.