How to get it:
1. Find 2 Skincare products, and add them to cart
2. Once the 2nd eligible item added, a pop-up screen saying "Complimentary Bonus!" will show up.
3. Click "add bonus" on the pop-up screen
4. Select your bonus set on the next screen
5. Important: Click "Add to cart" on top right of the selection box
6. Check out and make sure to see the bonus set during checkout