Optimum Nutrition Gold Standard 100% Whey Chocolate Protein 2.88kg
Venilla is available roo but it is 2.75kg
Online cost 126.49
In-store cost 119.95
Maybe you can use the discounted door dash gift cards if the discount reflects in doordash.
Optimum Nutrition Whey Protein 2.88kg for $119.95 in-Store @ Costco (Membership Required)
70
tobuyRnot2buy on 26/04/2026 - 19:01 costco.com.au (687 clicks)
Last edited 29/04/2026 - 13:13 by 2 other users
Last edited 29/04/2026 - 13:13 by 2 other users
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Pea protein is definitely cheaper, but whey protein is $10 more than Costco. Ofcourse you need membership.
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I buy the Whey Protein Concentrate from coles using either comm bank cashback or 10% shop coupon or cashback site when available.
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Yeah grabbed this during the usual Costco run. Good stuff. Also I believe it is 2.79 kgs.
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The picture label name says 2.79kg but zooming in on the picture shows 2.88kg
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$123.59 on door dash with membership.
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Maybe discounted DD giftcards will bring it down more
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Ordered one and use discounted DoorDash gift card from Costco.
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Too dear.
$77 for 100% WHEY from that Online Chemist in QLD. Free delivery over $99
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Can you link the store?
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Yeah I thought $30/kg was a good promo price
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It's been cheaper, chemist warehouse price matches and offers discount but unlikely for Costco since membership. At $77 100% whey is 19.91g protein per dollar where as ON gold is is 19.29g protein per dollar so it's much of a muchness between the two if you like one brand more for flavor or consistency do that.
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2.88kg for $119.95
🤣
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Found something cheaper?
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Just get one of these and add it to your food or milk. Cuts out all the other crap added to these protein powders and the Whey Protein Concentrate is made in Australia so you know its cleaner then the overseas stuff.
https://www.coles.com.au/product/coles-wellness-road-unflavo… Whey Protein Concentrate (100%) (Milk). 75 g Protein per 100g
https://www.coles.com.au/product/coles-wellness-road-unflavo… - Pea Protein (100%). 80.6 g Protein per 100g