GNC Coupon December 2025

FAQ

How can I save with a GNC discount code?

There are too many discount codes to apply by following our website and being part of my GNC rewards. Aside from the discount code that we will provide, you can start getting 3% cash back rewards with every purchase. There is also a current promotion that will give you $50 in bonus cash rewards. Cash back goes a long way; this is how it works: when you order 3, you get $5; when you order 6, you get $10; if you order 9, you get $15; and when you order 12, you get $20. There is more: every time you refer a friend, you get $10 off your next purchase of $75 or more. Plus, save time and money with 10% off every order, and the shipping is on us. 

How do I use a GNC coupon code?

To use a GNC coupon, please follow these steps:

1. Choose the desired products from GNC's website or store.
2. Proceed to the checkout page.
3. Enter the coupon code in the designated field.
4. Click "Apply" or a similar button.
5. Make sure that the discount is added to the total of your sale. 
6. Give payment and shipping details to finish the checkout process.
7. Check the coupon's terms and conditions for specific requirements or restrictions.

Always check this page for the most updated codes you can use for future purchases with us. 

Can I get GNC free shipping?

You'll be asked how you want your item(s) shipped at checkout. How much shipping costs depends on what you order and how you ship it. During checkout, the shipping costs will be added up for you immediately before you finish placing your order. Most of the time, if you are sending within the United States, you can choose a faster shipping method (Ground, Third Day, Second Day, or Overnight Service) by upgrading your shipping method. If you decide to upgrade your shipping method, your order must be received, and 1:00 p.m. EST must approve your credit, or your order may only be processed on the next working day. Monday through Friday are business days unless it is a vacation in the United States. Orders are only sent out on work days. Monday through Friday are business days unless it is a vacation in the United States. You will be charged for something once it has been sent to you.
If you need help, please call a Customer Service Specialist at 1-877-GNC-4700.