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Top GNC Promo Codes for May 9, 2025
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Up to 4.5% Cashback*
GNC
GNC Coupon: Up to $20 Off - Get $10 Off $75, $15 Off $100 or $20 Off Orders of $120+
Previously featured offers or deals
Current GNC Coupons for May 2025
| Discount | Description | Expiration Date |
|---|---|---|
| 15% Off | 15% Off Your GNC Order With Code | - |
| 10% Off | Get 10% Off With Code | - |
| 50% Off | Shop GNC and buy 1, get 1 50% off select items. See site for details. No code necessary. | 5/30/2025 |
| 25% Off | Sign up for the GNC email list and save 25% off your next order. | - |
| 10% Off | Save 10% off your GNC order when you pick up the order in store. | - |
More information about GNC
Redeeming a GNC Coupon
- Shop wellness essentials at GNC.com. Once you find what you’re looking for, click the “Add to Cart” button on the product or category page. You may need to select a delivery option before checking out.
- Select the “Go to Cart” button or navigate to the cart icon in the top-right corner of the page when you’re ready to check out.
- Type your GNC promo code into the “Enter coupon code” field at the top of the “Order Summary” menu.
- Click “Submit” to activate your GNC coupon. The page will automatically refresh and display applicable discounts.
What To Do if Your GNC Coupon Code Isn't Working
- Check that you have correctly entered your GNC promo code — GNC coupons are case-sensitive.
- Ensure your order meets the minimum purchase amount or any other promotion requirements.
- Make sure the coupon you selected is valid and has not yet expired.
- If you are still having trouble, try a different GNC coupon from CouponFollow instead.
Stacking and Combining GNC Coupons
You can’t stack or combine GNC coupon codes. GNC will only honor onepromo code per order.
Savings Hacks for GNC Couponers
GNC Coupon Tips and Tricks
- Visit the gnc.com home page to view the latest promotions, coupon codes and featured products. You can scroll through current specials on the banner at the top of the page.
- To check out monthly specials, click the “Deals” tab in the main menu. You can sort sale items by category and the current discount amount, or view everything on sale at gnc.com.
- GNC has a robust status-based discount program. Many professions qualify for these exclusive GNC offers — military, medical providers, first responders, nurses, hospital employees, students and teachers are eligible for this deal with ID.me verification.
- You can get free shipping by spending $49 or more at gnc.com or by creating a recurring GNC Routines auto-shipment.
- Join the myGNC Rewards program for cash back rewards, birthday perks, bonus points events and access to the GNC Routines auto-delivery program.
- If you navigate to a particular category of supplements (and several other categories), you can view all BOGO deals and add-on promotions.
Save on Auto-Delivery with GNC Routines
Shop at GNC often? With a GNC Routines subscription, you can skip shipping fees and save 10% on recurring orders. This auto-delivery service is free for members of the myGNC Rewards program (which is also free to join).
Most products qualify for GNC Routines, so you’re free to prepare your own routine or choose from a variety of GNC-curated options. Once you’re all set up, you can select a delivery frequency (30 to 120 days), edit the items in your Routine and pause or cancel your subscription whenever you’d like.
Learn More About GNC
GNC Shipping Policy
GNC offers a wide range of domestic and international shipping options. Charges will vary depending on service and timeframe. You can view all shipping options on the checkout page. Orders that add up to $49 or more ship for free.
GNC Return Policy
If you're not fully satisfied with your GNC order, you can return unused, unopened products within 30 days. You must return items in original packaging and with proof of purchase. Shipping, gift wrap, and other charges will not be refunded.
How to Contact GNC Customer Service
The GNC website offers a wealth of product and company information. You can complete the form on the GNC contact page if you have any questions or concerns. You can also reach GNC customer service by phone at 1-877-GNC-4700.
About GNC
GNC is a nationally known nutritional supplement business, providing a wide assortment of supplements designed to improve the health of all people. GNC demands truth in labeling, consistent potency, the highest quality of ingredients, and, above all, safe products. The company works to stay at the forefront of nutritional science developments. Focused on helping customers improve the quality of their lives, GNC has a mission to offer high-quality supplements at reasonable prices with excellent customer service.
