Simply, access the cotosen site and find your coupons bar. All the latest

coupons will be shown out, note that the coupons bar will only appear when you have coupons available.

In case you need to change another cotosen Coupon Code, or you no longer want to use the item, you can cancel your Coupon Code by a press on the Cancel tool at cotosen. We will support you if you have any trouble via our mail.

Yes. Coupons for each Discount Event of cotosen will be collected here while being updated day by day. Sometimes, there will be deals not updated promptly but it's rare, we expect sympathy from you. 

There are now 31S offers on our site and cotosen Coupon Codes usually end in 3-4 days. However, some cotosen Deals don't have a definite end date, so it's possible that the code will be working until the store runs out of inventory for the promotional item.

Shoppers can get coupons for their first purchase at the store. However, it is not all the time, sometimes, they cannot apply a discount on items selling out or items not contained in the promotion program. It depends on the time you shop at cotosen.

All deals from Promotion Programs of cotosen are collected here. For each certain occasion, its coupons will be on the top of the coupon list, and surely they always come with an expiry date.