Surely yes, HiSmile's birthday is a special occasion for customers to enjoy a bunch of great discounts, and attached are valuable gifts you can miss out on.

Normally, one discount code is only applied for one offer. However, If the users put a vast of items in their cart, it is easy to use one coupon code to purchase items. It depends on HiSmile's policy, you can contact HiSmile via mail for your reference.

To avoid this problem, you should check out carefully HiSmile promo code before that promo code could be expired, some promo codes are tied to a minimum purchase, a first-time purchase, or tied to geography, and other reasons.

Most Big Discount Events of the year witnessed a vast number of coupons from HiSmile released. Especially, on federal holidays such as New Year’s Sale, Thanksgiving, Christmas... or on other important days such as Valentine’s Day, Easter, and Father’s Day..., customers also can buy at HiSmile with numerous coupons.

Yes, it has ever. It may not be available now, but it is completely possible for loyal customers of HiSmile to get it by tracking all of its promotion programs.