Marine Placenta Complex - nourishing your skin to promote a radiant skin. Offers a full buildable coverage to present a flawless look that can last long. Wrinkles improving function included. How to use: Apply onto puff and gently dab on your cheeks, nose, forehead, and chin and from inside to outside along the skin structure. How to change the refill: 1. Open the lid and hold the container with both hands. 2. Slightly push the back of the container with your thumbs and it will come off. 3. Put in a different refill in the container.