Cala Purifying Blemish Patches are clear adhesive dots infused with salicylic acid, witch hazel, and tea tree extract to help treat and reduce blemishes. Each pack contains 72 invisible patches that blend seamlessly with skin while helping to reduce inflammation. Key features: • Contains 72 patches per pack • Blends invisibly on skin • Helps reduce inflammation • 12mm clear adhesive dots • Made with salicylic acid, witch hazel and tea tree extract • Made in Korea These hydrocolloid patches create a protective barrier over blemishes while delivering active ingredients to help purify and heal the affected area. The patches are designed to be worn day or night, and their clear, thin design makes them virtually undetectable on the skin. The combination of salicylic acid, witch hazel, and tea tree extract works to reduce redness and inflammation while helping to prevent future breakouts.