Troiareuke Seoul Ectoin Tone-Up Sun Serum is designed for skin that easily becomes sensitive due to UV exposure and heat, with a dual-defense system that protects from daily UV rays and helps manage increased skin temperature.

• All-in-one sun serum that provides soothing care, heat relief and skincare in a single step.
• Soft peach-toned brightening effect for a fresh, no-makeup look.