Feature: 1. Customize your personalized lip color to show your charming and perfect makeup. 2. Can be a lipstick and a Lip Balm, temperature color changing technology, change color according to lip PH value. 3. Gently moisten and improve dryness, promote the formation of skin protective film, and prevent lip wrinkles. 4. Different colors vary due to temperature, PH value and moisture, 3.5g net content to meet your needs. 5. Plant serum ingredients ensuring safety to use, no harm or side effect for your lip skin. Specification: Condition: 100% Brand New Item Type: Color Changing Lipstick Material: Plant Serum Net Content: 3.5g Functions: Exfoliate, wrinkle resistant and anti-dry Package List: 1 x Lip Balm