GNC coupon code - July 2026
GNC drops prices by 50% in July 2026 with 1 active deal on select supplements. Regular shoppers also benefit from GNC's seasonal promotions, bundle savings on protein and vitamins, and free shipping thresholds on CA$ orders across Canada.
- All
- Top Offers
- Coupon codes
- % Discount
- $ Discount
- Free shipping
- Deals
30%
Offer
GNC Deals
Protein Week 30% Off GNC AMP & Pro Performance
During Protein Week, enjoy 30% off GNC AMP and GNC Pro Performance supplements
View offer
1 times used
15%
Offer
GNC Deals
Save 15% on Chosen Products via Text
Subscribe to GNC text messages and unlock 15% savings on chosen products storewide
View offer
0 times used
50%
Offer
GNC Deals
GNC PRO Members BOGO 50% Off Wellness
GNC PRO members enjoy buy one, get one 50% off on almost all wellness products
View offer
0 times used
10%
Offer
GNC Deals
Up To 10% Off Selected Items
Save up to 10% on selected items at GNC Canada with an available discount code
View offer
0 times used
40%
Offer
GNC Deals
Up To 40% Off With GNC Discount Code
Earn up to 40% off selected items at GNC Canada when you apply a discount code at checkout
View offer
0 times used
20%
Offer
GNC Deals
20% Off All Orders at GNC
Take 20% off your entire order at GNC Canada with this sitewide discount
View offer
0 times used
30%
Offer
GNC Deals
30% Off GNC AMP & Pro Performance
Save 30% on GNC AMP and GNC Pro Performance products during the Protein Week deal
View offer
0 times used
50%
Offer
GNC Deals
BOGO 50% Off Almost All Wellness Products
Buy one, get one 50% off on almost all wellness products at GNC Canada
View offer
0 times used
15%
Offer
GNC Deals
15% Off When You Sign Up for GNC Texts
Sign up for GNC text alerts and save 15% on chosen products across the store
View offer
0 times used
15%
Offer
GNC Deals
15% Off Your First GNC Order
Get 15% off your first order at GNC Canada when you apply this discount at checkout
View offer
4 times used