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"Wikibuy is a game changer" - Forbes
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About GNC

GNC is a United States-based retail store focused on selling health and nutrition related products including supplements, minerals, vitamins, herbs, sports nutrition, and diet and energy products. The company is one of the leading international specialist retailers of health and wellness products.

GNC sets a standard in the nutritional supplement industry by making sure that their products come with the truth in labeling, ingredient safety, and product potency, while still remaining on the cutting-edge of nutritional science. The company and their commitments to living well have developed and grown throughout the years. In fact, the company is the largest company of its kind in the world, and is exclusively devoted to helping their customers improve the quality of their lives. Do you want to live well? Our coupons and promo codes will help you succeed.

GNC Coupon Codes, Promo Codes & Discounts

Popular GNC Promotional Codes

10% off Coupon

Lunar New Year - Buy More Save More: 10% off $40, 20% off $60, 30% off $100+.

Verified Coupon
19 uses
Last used an hour ago
Avg. savings $4.06
#1 Best GNC Promo Code


Everyday Essentials Now: $9.99.

Last used a day ago
#2 Best GNC Promo Code


Try all GNC's 10 codes at checkout with one click

19 uses
Last used an hour ago
Last saved $4.06
Get Wikibuy

Three ways to save money with Wikibuy

Coupon codes are great... but did you know Wikibuy can help you snag even deeper discounts? It’s all completely free, and it just takes a minute to get started. Here are the three ways we can help you hang onto your cash:
Read more

50% off Coupon

50% off Select items Grape Seed Flash Sale.

Last used 3 days ago
#3 Best GNC Promo Code

Special GNC Offers


Save 10% + Get Free Shipping with Auto-Deliver.


Free Shipping on Orders $49+.


20% off JYM Products.


Shop Protein Powder.


Best Selling Products.

Other GNC Promotional Codes


Discount available, click to reveal code.

#4 Best GNC Promo Code

15% off Coupon

15% off $50.00+ Order.

#5 Best GNC Promo Code

30% off Coupon

Up to 30% off Multi Vitamins and Fish Oil.

#6 Best GNC Promo Code

40% off Coupon

40% off Earth Genius.

#7 Best GNC Promo Code

52% off Coupon

Up to 52% off Select items.

#8 Best GNC Promo Code


Free US Shipping.

#9 Best GNC Promo Code


Free US Shipping.

#10 Best GNC Promo Code


Buy More Save More - $30 off $150, $20 off $100 or $10 off $75 + Free Shipping.


Buy 1, Get 1 Free Total Lean Products.


$10 off $75 Order and $20 off $100 Order.

20% off Coupon

Flash Sale - 20% off One Full Priced item.

What are people saying about Wikibuy?

According to Forbes, “Wikibuy is a game changer.” They also say we’re a “nifty tool” that “may save you a ton of money.” And there are more kind words where that came from - go see for yourself! In the meantime, we’ve rounded up a few of the best reviews here:
  1. Wikibuy is “possibly the EASIEST way to save money shopping online,” say the cost-cutting experts over at Million Mile Secrets​. MMS are all about finding ways to save cash by cleverly navigating hotel and airline points systems. They know a deal when they see one! The review praises Wikibuy as an “automated and instant” way to get the best discounts, and says our service is “the absolute most effective tool of its kind.”
  2. According to ​NBC News, Wikibuy is “a better, smarter way to shop on Amazon.” The author says she has “come to greatly appreciate this browser plug-in” as a way of getting the best deals. NBC News notes that in our era of Amazon-mania every little opportunity to score the best prices can make a huge financial difference.
  3. And finally, Lifewire calls Wikibuy “basically free money for very little effort.” They also say we find “more coupons, more often” than our competitors, and says our plug-in is very easy to install and use. Read the full review​ - or better yet, ​get Wikibuy now​ and see for yourself how easy it is to get amazing savings on Amazon.