GNC - Coupon Codes / Promo Codes - July 2025

EXPIRED

Buy More Save More: 10% $50, 15% $75, 20% $100+, Free US Shipping

This supply can’t be stacked with different GNC promotions or coupon codes. Extra restrictions could apply.

Exp. 05/21/2022

GNCBMSM

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Up to 25% Off Select GNC AMP and Pro Performance Products

This supply can’t be stacked with different GNC promotions or coupon codes. Extra restrictions could apply.

Exp. 05/21/2022

PROAMP

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Buy More Save More: $30 off $125, $20 off $100 or $10 off $75

This supply can’t be stacked with different GNC promotions or coupon codes. Extra restrictions could apply.

Exp. 05/16/2022

SAVE30

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Up to 25% Off Weight Management

This offer cannot be stacked with other GNC promotions or coupon codes. Additional restrictions may apply.

Exp. 05/14/2022

WMSALE

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10% Off Cart + Free Shaker on orders $50+

This supply can’t be stacked with different GNC promotions or coupon codes. Extra restrictions might apply.

Exp. 05/07/2022

FREESHAKER

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Up to 25% Off Select Fish Oil, CoQ10, and Grapeseed Products

This provide can’t be stacked with different GNC promotions or coupon codes. Extra restrictions could apply.

Exp. 05/28/2022

FISHGRAPECO

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Buy More Save More: Up to 20%, Free US Shipping

This offer cannot be stacked with other GNC promotions or coupon codes. Additional restrictions may apply.

Exp. 04/30/2022

GNCBMSM

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10% off Cart

This supply can’t be stacked with different GNC promotions or coupon codes. Extra restrictions might apply.

Exp. 04/28/2022

TAKE10

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Up to 25% Off *** Support Products at GNC.com

This provide can’t be stacked with different GNC promotions or coupon codes. Further restrictions could apply.

Exp. 04/30/2022

IMMUNITY

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15% OFF

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15% Off $75+

This offer cannot be stacked with other GNC promotions or coupon codes. Additional restrictions may apply.

Exp. 04/24/2022

TAKE15

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Buy 2, Get 1 Free Select Vitamins and Supplements

This provide can’t be stacked with different GNC promotions or coupon codes. Extra restrictions might apply.

Exp. 04/23/2022

VITB2G1

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Buy More, Save More! Up to 20% off Orders and Free Shipping

This provide can’t be stacked with different GNC promotions or coupon codes. Extra restrictions could apply.

Exp. 04/17/2022

GNCBMSM

Expired

EXPIRED

Up to 25% Off Select GNC AMP and Pro Performance Products

This offer cannot be stacked with other GNC promotions or coupon codes. Additional restrictions may apply.

Exp. 04/16/2022

PROAMP

Expired

$30 OFF

EXPIRED

$30 off $125, $20 off $100 or $10 off $75

This supply can’t be stacked with different GNC promotions or coupon codes. Further restrictions could apply. The BOGO 50 will stack with the BMSM

Exp. 04/11/2022

APRIL30

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10% Off Cart + Free Shaker on orders $50+

This offer cannot be stacked with other GNC promotions or coupon codes. Additional restrictions may apply.

Exp. 04/10/2022

FREESHAKER

Expired

20% OFF

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20% off $100+

This offer cannot be stacked with other GNC promotions or coupon codes. Additional restrictions may apply.

Exp. 04/06/2022

SAVE20

Expired

EXPIRED

Up to 25% Off Weight Management

This supply can’t be stacked with different GNC promotions or coupon codes. Further restrictions might apply.

Exp. 04/07/2022

WMSALE

Expired

EXPIRED

Buy More, Save More! Up to 20% off Orders and Free Shipping

This provide can’t be stacked with different GNC promotions or coupon codes. Extra restrictions might apply.

Exp. 03/31/2022

GNCBMSM

Expired

20% OFF

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Buy 2 Get 15%, Buy 3 get 20% Off on Select Vitamins and Supplements

This supply can’t be stacked with different GNC promotions or coupon codes. Further restrictions might apply.

Exp. 03/31/2022

VITBMSM

Expired

EXPIRED

Up to 25% Off *** Support Products at GNC.com

This provide can’t be stacked with different GNC promotions or coupon codes. Extra restrictions could apply.

Exp. 03/26/2022

IMMUNITY

Expired

EXPIRED

10% Off Cart + Free Shaker on orders $50+

This provide can’t be stacked with choose GNC promotions or coupon codes. Extra restrictions might apply.

Exp. 04/19/2022

FREESHAKER

Expired

EXPIRED

Up to 25% Off GNC AMP and Pro Performance Products

This provide can’t be stacked with choose GNC promotions or coupon codes. Further restrictions could apply.

Exp. 04/19/2022

PROAMP

Expired

EXPIRED

Buy More, Save More! Up to 25% off Orders and Free Shipping

This offer cannot be stacked with other GNC promotions or coupon codes. Additional restrictions may apply.

Exp. 03/13/2022

SAVEBIG

Expired

EXPIRED

Buy More, Save More! Up to 20% off Orders and Free Shipping

This provide can’t be stacked with different GNC promotions or coupon codes. Further restrictions could apply.

Exp. 03/13/2022

GNCBMSM

Expired