GNC Coupon Codes, Promo Codes & Discounts

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Rewards Offers

2%
Rewards

Get 2% back on purchases when you shop on GNC.

*exclusions apply: Not eligible on purchases of gift cards and St. Judes Donations.
Last activated 2 minutes ago

Popular GNC Promotional Codes

Coupon

Discount available, click to reveal code.

Verified Coupon
2 uses
Last used 5 hours ago
Avg. savings $0.02
#1 Best GNC Promo Code

60% off Coupon

Up to 60% off Select Proteins, Performance, and Weight Management

Verified Coupon
7 uses
Last used 3 hours ago
#2 Best GNC Promo Code

4
Coupons

Try all GNC's codes at checkout with one click

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Coupon

Discount available, click to reveal code.

Verified Coupon
1 uses
Last used 5 hours ago
#3 Best GNC Promo Code

Special GNC Offers

Deal

Buy 2, Get 1 Free Almost Everything

Deal

Buy 2, Get 1 Free Wellness

Deal

Buy 2, Get 1 Free Food & Drink

Deal

Buy 2, Get 1 Free Health & Beauty

Deal

Buy 2, Get 1 Free Vitamins & Supplements

Deal

Buy 2, Get 1 Free Performance

Deal

Buy 2, Get 1 Free Weight Management

Deal

25% off Glaxon

Deal

Buy 2, Get 1 Free Protein

Deal

Marvel Protein Was: $39.99 Now: $19.99

Deal

Pro Access Now: $39.99 a Year.

Deal

Shop Protein Powder.

Other GNC Promotional Codes 

Coupon

Discount available, click to reveal code.

Last used a day ago
#4 Best GNC Promo Code