- The promotion is only limited to the following 6 products：
【Smart Brain】（Special offer 3+1， 5+2）
- If you purchase more than 3 bottles, you will get 12% off！
- Get 1 bottle for free if you purchase 6 or more bottles
- Get 3 bottles for free if you purchase 12 or more bottles
Gifts are not automatically added to the shopping cart, we will configure according to the order.