Supplement Deals Australia

You can grab the 300-tablet pack of Nature's Own Magnesium Glycinate 1150mg for $29.99 at Chemist Warehouse — this deal is back in stock.

• Click & collect or in-store pickup is free
• Delivery is an extra cost
• A handy bulk buy if you take magnesium regularly

You can grab a 65-pack of Nature's Way High Strength Adult Vita Gummies Vitamin C + Vitamin D for just $5 at Woolworths — that's a massive 82% off the $28 RRP!

• Just $5 for 65 gummies (normally $28)
• Available at Woolworths, plus Amazon AU (though that link's currently out of stock)

At this price, it's a super cheap way to keep your vitamin C and D topped up — worth grabbing a pack or two while it lasts!

If you're stocking up on vitamins, supplements or wellness essentials, you can score a massive 20% uncapped cashback on iHerb purchases through TopCashback AU — and yes, that means no limit on how much you earn back.

• Just click through TopCashback AU before you shop, and stack it with voucher codes listed on their platform for even more savings
• Watch out: you'll need to skip the iHerb mobile app and any coupon codes not advertised on TopCashback, or your cashback won't track
• A few easy wins — empty your cart before clicking out, allow cookies, and avoid ad-blockers or VPNs to keep your cashback safe

Since iHerb trades in USD, your cashback amount will shift slightly with conversion rates, and it's calculated before GST and shipping. Just remember to submit any claims within 100 days, and avoid cancelling or returning part of your order, or the whole thing becomes ineligible.

You can grab Solgar's Zinc Picolinate 22mg tablets (100 count) for just $19.73 from Amazon UK via AU — that's a solid price for a premium, highly absorbable zinc supplement.

• Supports immune health, skin, hair, nails, and energy
• Comes in 100% recyclable amber glass bottles
• Free delivery with Prime or on orders over $59

Need to restock your magnesium? You can grab a 200-tablet pack of Nature's Own Magnesium Glycinate 1150mg for just $23.51 delivered — or drop it to $21.16 if you use Subscribe & Save.

• That works out to around 11–12c per tablet for a 200-pack
• Prime delivery is included, so no extra shipping costs
• Hurry though — this deal ends in 8 hours!

Grab this incredible health bargain and stock up your supplement cabinet for practically nothing!

• Snag a 50-tablet pack of Blackmores Bio Magnesium for just $2 (massive saving off the usual $19.99 RRP)
• Helps prevent muscle cramps, supports muscle function, and includes extra Vitamins B and D
• Score free delivery if you have Amazon Prime, or free shipping on orders over $59

Time to restock the supplement stash because you can grab a massive 50% off all Musashi products right now!

• Score the Musashi Bulk Protein Vanilla 2kg for just $67.75, down from $133.49
• Available via Click & Collect or in-store at Good Price Pharmacy
• Found it cheaper elsewhere? You can price-match at Chemist Warehouse and they’ll even knock an extra 10% off the difference
• Hurry, this massive half-price sale ends on 9th September!

Time to stock up on your gym supplements without breaking the bank! You can grab a massive 1kg tub of pure creatine monohydrate for just $29.99, saving you nearly 50% off the usual RRP.

• Pure, lab-tested creatine with raw ingredient traceability from BlackBelt Protein on Amazon AU
• Pay only $29.99 (RRP $59)
• Score free delivery if you're a Prime member or spend over $59

Stock up on your pharmacy favorites and stack your savings with this sweet Priceline cashback offer!

• Earn an extra 15% bonus cashback on top of your standard rate (up to a $20 cap on your first order)
• Simply pay with your linked Westpac, St.George, Bank of Melbourne, or BankSA card via ShopBack
• Hurry, the offer ends at 11:59 pm AEST on August 28th

Time to restock your supplement stash without breaking the bank, because Coles has slashed prices in half across a massive range of sports nutrition, protein, and vitamins! You can grab top brands like Muscle Nation, BSc, Musashi, and Blackmores for 50% off right now.

Here are some of the standout bargains you'll find:

• Musashi 100% Whey (900g) for $42.50 (was $85)
• BSc Pure Creatine (200g) for $14.00 (was $28)
• Blackmores Odourless Fish Oil (400pk) for $35.00 (was $70)
• Oxyshred Energy RTDs for just $2.45 each

Flybuys members can even score bonus entries into a competition on select brands, so check your local store or jump online before the sale ends!

Muscle Nation is celebrating their 10th birthday with a massive stack of savings you won't want to miss!

• Score 30% off site-wide, plus an extra 10% off when you use the code Ozzy10 at checkout
• Stack up the rewards with 10% cash back store credit and a free gift when you spend over $180
• Enjoy FREE delivery on orders over $130

Get your cart ready because you only have until Monday the 17th of August to grab these birthday bargains!

Time to level up your gym sessions without emptying your wallet! You can grab the popular Muscle Nation Legacy Sport Pre-Workout for just $27 right now (normally $45).

• 40% off the 225g tub in Mango Passionfruit (or Grape if that's your vibe)
• Drop it down to $24.30 if you use Amazon's Subscribe & Save
• FREE delivery for Prime members or on orders over $59

Stock up on your favorite supplements and health goodies because you can score a sweet 10% uncapped cashback at iHerb right now!

• Stack the promo code AUG26SW to save up to 20% off your order (US$100+ spend) or 15% off US$60+
• Combine it with brand or new customer codes like NEW20 or DRBEST26 for even bigger savings
• Just remember to shop via desktop (skip the mobile app and adblockers) to make sure your cashback tracks properly!

Stock up on your favourite health supplements and save big with this massive iHerb stackable deal!

• Score a massive 15% uncapped cashback through TopCashback AU
• Stack it with top promo codes like DRBEST26 for 20% off Doctor's Best or GOLD60 for 10% off orders over US$60
• First-time shopper? Use code NEW20 to grab an extra 20% off your haul

Just remember to turn off your ad-blockers and shop via desktop (skip the mobile app) so your cashback tracks properly!

Time to stock up on your beauty and skincare favourites because Priceline is offering massive cashback today!

• Score a massive 12.5% uncapped cashback (or 13.5% for ShopBack Plus members)
• Stack it with up to 50% off selected items already on sale
• Pay with an eligible Westpac, St.George, Bank of Melbourne, or BankSA card to grab an extra 10% bonus cashback (up to a $20 cap)

Just make sure you complete your order before 11:59 pm AEST tonight!

Stock up on your beauty and skincare favorites with this sweet cashback offer!

• Score a massive 15% uncapped cashback on your Priceline Pharmacy haul
• Shop via the desktop site (just remember to skip unlisted coupon codes and gift cards to keep your cashback valid)
• Perfect time to grab those everyday essentials and treat yourself for less!

Time to stock up and save on your health and wellness favourites with this fun Christmas in July event at Pharmacy Direct!

• Get 10% off sitewide when you spend $50 or more
• Save on vitamins, skincare, baby essentials, and more using code MERRY10 at checkout
• Offer ends 28 July 2026 at 11:59 PM AEST (excludes prescriptions)

Stock up on your skincare, health, and beauty favourites with this sweet 10% uncapped cashback offer at Priceline Pharmacy through TopCashback AU!

• Score a massive 10% cashback on most online purchases (plus up to 50% off selected store items already)
• 3% cashback applies to La Roche-Posay, Avene, Bioderma, and BoostLab items
• Just remember to shop via desktop/mobile web (skip the app and ad-blockers) and avoid using unlisted discount codes to make sure your savings track properly!

Stock up on your wellness essentials with a massive 20% uncapped cashback at iHerb when you shop through TopCashback AU!

You can double your savings by stacking that cashback with these site-wide and category-specific codes:

• NEW20: 20% off for new customers
• DRBEST26: 20% off Doctor’s Best supplements
• JUL26EH: 15% off Electrolytes & Hydration
• GOLD60: 10% off orders over US$60

Pro tip: To make sure your cashback tracks perfectly, disable any ad-blockers or VPNs before clicking through, and avoid using the iHerb mobile app!

Stock up on your health and wellness essentials at iHerb and stack your savings with this massive ShopBack offer! You can score a total of 24% back on your first eligible order when you combine the site-wide cashback with a quick bank bonus.

• Get 14% uncapped cashback on your iHerb order (be sure to order via the website, not the app).
• Use Apple Pay with your linked Westpac, St.George, Bank of Melbourne, or BankSA card to grab an extra 10% bonus (capped at $20).
• Remember to ship to an Australian address to ensure you’re eligible for these rewards!

If you've been looking for an easy way to support your muscle health and relaxation, you need to jump on this Nature’s Own Magnesium Glycinate deal at Chemist Warehouse! You're getting a massive 300-tablet supply for just $29.99, which is fantastic value for a high-quality supplement.

• Only $29.99 for 300 tablets
• Gentle, highly absorbable magnesium glycinate formula
• Free click-and-collect or in-store pickup available to save on shipping

Grab this bargain now and keep your supplement cabinet stocked for less!

Stock up on your health and beauty essentials at Priceline Pharmacy and stack your savings with this massive cashback offer! If you bank with Westpac, St.George, Bank of Melbourne, or BankSA, you can score a total return of over 20% on your purchase.

• Get 1.25% (or 2.25% for SB Plus members) standard cashback.
• Score a 20% Apple Pay bonus when you pay with your eligible bank card linked to ShopBack.
• Enjoy an increased $25 cashback cap per purchase to maximise your savings.

Just make sure to pay via Apple Pay using your linked card to trigger that bonus!

Stock up on your health and wellness essentials at iHerb and get a massive 10% uncapped cashback via TopCashback AU!

You can make your money go even further by stacking your cashback with these exclusive promo codes:

• NEW20: 20% off for new customers
• DRBEST26: 20% off Doctor’s Best supplements
• GOLD60: 10% off orders over US$60
• KYLIEJENNER: 15% off k2o by Sprinter

Pro tip: To ensure your cashback tracks perfectly, make sure to disable any ad-blockers or VPNs, and complete your purchase directly through the TopCashback link on a desktop browser rather than the iHerb app!

Stock up and save big before EOFY ends with 15% off your next Pharmacy Direct haul! Just spend $70 or more on your health and beauty essentials, apply code AFTERPAYEOFY at checkout, and watch the total drop.

• Discount: 15% off sitewide (excludes prescriptions)
• Minimum Spend: $70 required to trigger the discount
• Bonus: Get free delivery when you spend $99 or more
• Expiry: Grab your gear by 11:59 PM AEST, 30 June 2026