GNC is committed to your wellness. Get your GNC products and save big, with GNC promotional codes that give you instant discounts on everything from supplements to super foods.
Become a GNC Gold Card Member and Save 20% Today.
Get 15% off your next order when you sign up to receive GNC emails and promotions.
Receive a discount when you present your military ID at GNC. Offer valid in-store only.
Save up to 15% on GNC gift cards at Cardpool. Simply use this link, click on Buy Gift Card, and search for GNC.
Use this code to receive 30% off and $2.99 flat rate shipping at GNC.
Use this GNC coupon code to save 15% on almost any order sitewide. Excludes items currently under other promotions.
Use this link to shop the Buy One, Get One Free sale at GNC.com. Exclusions Apply
Click this GNC promo link to shop the 2 for $15 sale, plus get $3.99 flat rate shipping.
Use this GNC coupon code to take 15% off all order, site-wide. Select exclusions apply.
Use this special Veteran's Day coupon code to take 20% off most orders at GNC.
Get an extra 30% off almost everything at GNC using this coupon code. Exclusions are noted on individual products
Use this GNC coupon code to save 20% on almost any order.
Take 30% off almost any order at GNC using this coupon code. Items excluded from the discount will be labeled as such on the product page.
Use this GNC coupon code to take 20% off most orders, site-wide. The code does not stake with other promotions.
Click here to shop the GNC $24.99 Super Sale, plus take advantage of $3.99 flat rate shipping.
Shop the 2 for $22 sale by clicking on this link at GNC.
Click this GNC coupon to check out the $12 Tuesday Sale + enjoy $1.99 flat rate shipping.
Click here to shop the GNC BOGO Free Sale!
BOGO 50% off GNC brand today only!
Use this GNC coupon code to take 25% off almost everything, sitewide.