The Dior Addict lipstick refill is part of the House of Dior's eco-design initiative. Once your lipstick is finished, swap out the stick with the shade of your choice. The Dior Addict lipstick is formulated with 90% natural-origin ingredients and keeps your lips hydrated for 24h. Its ultra-creamy texture glides on the lips to provide comfort and shine. The Dior Addict lipstick refill cannot be used alone. Amount calculated based on the ISO 16128-1 and ISO 16128-2 standard. The remaining ingredients contribute to the formula’s performance, sensory appeal and stability. Instrumental test on 10 subjects.