10% OFF
CODEExpires: Nov 16, 2026
Supplement Mania Discount Code Black Friday 2026 - 40% OFF
supplementmania.com.au
3 offers to explore · Updated
SAVE ON YOUR NEXT ORDER
Latest Supplement Mania Coupon
Most Popular
Popular codes: up to 10% off
Common Supplement Mania codes from the offers we've collected, shared for reference only. A code isn't guaranteed to work, so check the offer's terms at checkout.
Shop at supplementmania.com.au →Up to 40% OFF
DEALExpires: Nov 18, 2026
Creatine - Save up to 40% at Supplement Mania Deal
Up to 20% OFF
DEALExpires: Nov 18, 2026
Offer: up to 20% off Optimum Nutrition
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Recently Expired Supplement Mania Coupon
Past promotions for reference. These offers may no longer be redeemable.
EXPIRED
Shop Smarter and Enjoy Great Prices on Select Items at supplementmania.com.au
View past code
snatch1EXPIRED
Save 15% on Your Cart When Using Checkmate
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CHECKMATE15EXPIRED
Special Savings Available on All Purchases, No Restrictions
View past code
3KSALEEXPIRED
Save 10% on Your First Order
View past code
NEW10EXPIRED
Unbeatable 10% off on Selected Items
View past code
THANKYOU10Popular Supplement Mania Coupon
| Code | Discount | Offer | Expires |
|---|---|---|---|
| DLCHECKZ4J | 10% OFF | Save 10% on Selected Items - Shop Now | Nov 16, 2026 |
| Deal | Up to 40% OFF | Creatine - Save up to 40% at Supplement Mania Deal | Nov 18, 2026 |
| Deal | Up to 20% OFF | Offer: up to 20% off Optimum Nutrition | Nov 18, 2026 |
About Supplement Mania
Supplement Mania is an Australian online retailer of vitamins and supplements for fitness and general wellbeing. Its range takes in protein powders, pre-workout energy formulas, weight management products, sports nutrition and everyday health items, and the labels it carries include Optimum Nutrition, EHP Labs and Muscle Nutrition among others. Shoppers can pick products around a goal, whether that is building muscle, trimming down or filling gaps in a daily diet.
Orders within Australia ship free on baskets over $79, and standard delivery generally arrives in 2 to 5 business days. Dispatch is quick to the major cities, among them Sydney, Melbourne and Brisbane. Payment can be made with Visa, Mastercard, PayPal, Google Pay, Apple Pay or Afterpay.
Returns are accepted within 3 days as long as the items are still new and unopened, and refunds are issued within 4 weeks. Where a return stems from the store's own error, Supplement Mania covers the postage. A sale collection gathers clearance markdowns on proteins, fat burners and pre-workouts, and the newsletter keeps subscribers posted on special offers, with a first order discount for new customers. Supplement Mania also shares updates on Instagram.
Merchant information
Confirm current details directly with the merchant.
- Contact
- Contact
- info@supplementmania.com.au
- info@supplementmaniaonline.com.au
- Organization
- Supplement Mania
- Phone
- (02) 9568 1801
- Phone
- (02)95681801
How to Use Supplement Mania Discount Codes at Checkout
Codes go into the discount code box at the Supplement Mania checkout; deals need no code.
Choose a code
Pick a code from the list above. Its details give the discount and any conditions, such as a minimum spend or an end date.
Reveal and copy it
Select Show Code. A window opens with the full code, a Copy code button and a link to supplementmania.com.au.
Apply it at checkout
Add your items at supplementmania.com.au, then paste the code into the discount code box in your cart or at checkout.
Check the total
Make sure the discount shows in the order total before you pay. If it does not, the order may not meet one of the code's conditions.
Ways to Save at Supplement Mania
Does Supplement Mania offer free shipping?
Yes, Supplement Mania ships free on orders over $79 inside Australia, and standard delivery usually takes around 2 to 5 business days.
Does Supplement Mania have an outlet or sale section?
Yes, Supplement Mania keeps a sale section. Clearance and markdown items turn up regularly across categories such as proteins, fat burners and pre-workouts. Shoppers can browse the Supplement Mania Sale Collection for the current markdowns, or join the email newsletter from the Supplement Mania Homepage to hear about special offers.
Do new customers get a discount at Supplement Mania?
Yes, Supplement Mania gives new customers 10% off their first order when they sign up for the Supplement Mania Newsletter.
Questions About Supplement Mania Discount Codes
Why does my promo code show an error?
Every product in the cart has to qualify for the promotion. A single ineligible item can block the whole discount.
How many Supplement Mania offers are there?
There are 3 Supplement Mania offers on this page: 1 code and 2 deals.
How do I get Supplement Mania deals and discounts?
Supplement Mania lists its latest promo codes on its own website. Subscribers to the newsletter get exclusive discounts by email as well, so joining that list is another way to keep up with deals.
Supplement Mania Returns and Refunds
Free return window
3 days.
What can be returned
Items must be new and unopened.
Refund timing
4 weeks.
Ways to return
Refund.
Return cost
Paid by seller if return is a result of their error.
Refund method
Refund.
Payment Methods at Supplement Mania
Supplement Mania accepts Visa, Mastercard, PayPal, Google Pay, Apple Pay and Afterpay.
Supplement Mania Social Accounts
Supplement Mania has official accounts on Instagram.
