GNC Coupons & Promo Codes

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  • Promo Codes0
  • In-Store Coupons0
  • Sales14
  • Deals0
All In-Store
There are no in-store offers at this time. Please check back later.
10%Off sale

Save 10% Off Future Orders


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Save 10% on future orders plus free shipping when you select the "Subscribe" option on the product page or in your shopping cart. You can select the frequency of delivery of your items.
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GNC - Up to 50% Off Sale Items

Up to 50% Off Sale Items


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Shop sale items such as protein powders, pre-workout formulas, creatine and more available for up to 50% off. No promo code is required.
View Sale Used 6 times today
20%Off sale

20% Off Cold and Flu Support


We're approaching the middle of cold and flu season with the winter season coming up. GNC is offering some relief with 20% off their cold and flu items for a limited time, so stock up now.
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40%Off sale

40% Off Select Herbs


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For a limited time get 40% off select herbs at GNC. Shipping is free on orders of $49 or more.
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Past GNC Coupon Codes

These GNC promo codes have expired but may still work.

50%Off sale

BOGO 50% Off Sitewide


Now through November 26th stock up on vitamins, supplements and more for your health and wellness at GNC. More Info »  Offer mentioned in red under each item that qualifies.  Spend $49+ to qualify for free shipping.
Get Offer Expired 11/28/16 Used 116 times today
$10Off code

$10 Off $75+ Order


Get $10 off your order of $75 or more when you apply the promo code at checkout. Code expires 10/2/16.
...075 Get Promo Code Expired 10/02/16 Used 24 times today
10%Off code

10% Off $50+ Sitewide


Save 10% off your order of $50 or more when you use this exclusive code at gnc.com. Some exclusions apply.
...E10 Get Promo Code Expired 10/27/16 Used 17 times today
10%Off code

10% Off $50+ Sitewide


Save 10% off $50 or more sitewide when you use this GNC promo code during checkout. Valid now through September 21st.
...E10 Get Promo Code Expired 09/21/16 Used 17 times today