GNC Promo Codes and Coupons August 2018

Not yet rated

Use these promo codes to take advantage of online-only discounts at GNC vitamins, supplements and weight management products.

GNC is an American nutrition and health product brand and an industry leader. The company takes pride in its commitment to accurate labelling, and potent products based on the most recent and relevant scientific research.

GNC promo codes and coupons


Buy One, Get One 50% Off Joint & Omegas

Buy one Joint & Omegas and get one 50% off. Exclusions apply.

Last verified


Buy 2 get 1 free

Buy any two omegas and get the 3rd one free

Last verified


Free shipping

Spend over $49 and get free delivery on your items

Last verified

Bestselling products from GNC

GNC Review | Pros and Cons


  • Live chat. A GNC agent can help you choose the right products or help with any questions you may have about your order.
  • Subscribe & Save service. Sign up for a GMC subscription to save money and time with orders and deliveries.
  • Online sales. Use promo codes, sign up for the newsletter, or visit the site for daily online promotions and sales.


  • Shipping applies. Delivery to Australia is the responsibility of the shopper and could be pricey depending on the size and weight of the order.
  • Taxes apply. A 10% GST will be applied to your order.

How can I get GNC free shipping?

GNC ships to Australian addresses using courier services. The shipping price will be calculated at checkout and is dependent on the size and weight of the final order. Express service is available at an extra cost.

What forms of payment does GNC accept?

  • Visa
  • MasterCard
  • PayPal
  • Discover
  • American Express

What is the GNC returns policy?

GNC includes a standard 30-day returns policy with the sale of its items, excluding gift cards and subscriptions. If you are unhappy with your purchase, you can return it unused, unopened and in its original packaging for an exchange or refund.

Clare Cribbin

Clare works as the assistant publisher in the shopping team here at She is interested in anything health and fitness related, whether it be the latest trending health drink, a new kind of workout class or hunting down a gym membership bargain.

Was this content helpful to you? No  Yes

Related Posts

Ask an Expert

You are about to post a question on

  • Do not enter personal information (eg. surname, phone number, bank details) as your question will be made public
  • is a financial comparison and information service, not a bank or product provider
  • We cannot provide you with personal advice or recommendations
  • Your answer might already be waiting – check previous questions below to see if yours has already been asked

Finder only provides general advice and factual information, so consider your own circumstances, or seek advice before you decide to act on our content. By submitting a question, you're accepting our Privacy & Cookies Policy and Terms of Use, Disclaimer & Privacy Policy.
Ask a question
Go to site