It depends! Normally, the percentage that you can save with that Instacart Coupon will be shown right on the page, so you can see if it is applied sitewide or not. However, once you are not sure, try it right on their's products you want to buy.

Most Big Discount Events of the year witnessed a vast number of coupons from Instacart 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 Instacart with numerous coupons.

Usually, Coupon Stacking is not allowed at Instacart. However, the store will surely give out notice if available.

Instacart can offer international shipping for certain purchases but not all orders. Check out their shipping policy to know if your order can be internationally shipped or not.

Our advice for you to use Instacart Coupon effectively is to choose the right day.
Like thousands of other consumers, the time of promotion is when they choose to
shop at Instacart, so take advantage of coupons released on those days to save.

At the time of updating, Instacart has not applied Student Discount all year round yet. Check the official store and reach out to the customer support team to be clear.