Bulk Nutrients

Whey Protein Isolate (WPI) Protein Powder

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Bulk Nutrients Whey Protein Isolate (WPI) Protein Powder

Overall

#246 in

Protein Powder

according to Reddit Icon Reddit

User sentiment59% positive
10
1
6
Last updated: Apr 9, 2026

Reddit Reviews

Reddit IconB15h73k 1.0
r/AskAnAustralianProtein powder that doesn't taste like crap?
6 months ago

Bulk Nutrients raw (unflavoured) WPI. In water and a little milk. Add vanilla essence or coffee for flavour. The sweeteners in protein powders and bars really mess with my stomach, so now I avoid them.

Reddit Iconcaprainbeardyface 1.0
r/australiaNo whey: why the price of protein powder is surging in Australia | Consumer affairs
3 months ago

Yeah I ment protein isolate, If I ate that shit I’d be on the toilet all day

r/australiaNo whey: why the price of protein powder is surging in Australia | Consumer affairs
3 months ago

Nothing worse than when the plastic seal comes apart in shipping and gets clogged with protein so when you rip the top open it spills everywhere and then never closes properly

Reddit Icondaniel_trm 1.0
r/AskAnAustralianWhich whey / whey isolate protein powders available in Australia are generally considered to be the best? Ideally after products that keep the ingredients clean and simple.
5 months ago

I bought one from bulk nutrients and it is packed in Australia from zero percent Australian ingredients. Looks like it is now made from imported WPI and no longer made from Aus made WPI

r/AskAnAustralianWhich whey / whey isolate protein powders available in Australia are generally considered to be the best? Ideally after products that keep the ingredients clean and simple.
5 months ago

True Protein is made from WPI sourced from New Zealand which has stricter food regulations and better quality milk in general. Bulk Nutrients is from imported WPI of unknown origin (most likely china) so cheaper, but not as high quality and healthy.

Reddit IconDismal_Blueberry1510 1.0
r/AskAnAustralianWhich whey / whey isolate protein powders available in Australia are generally considered to be the best? Ideally after products that keep the ingredients clean and simple.
5 months ago

They never have sales, I've been buying WPI and Creatine from them for 10 years, 5kg at a time for a good price, always consistent quality and flavour

Reddit Icone_e_q_ 1.0
r/australiaNo whey: why the price of protein powder is surging in Australia | Consumer affairs
3 months ago

Don’t go through a lot of protein powder but paid $48 for 1kg of WPI from BN in March 2025, 41% increase in less than a year is insane. Electrolyte plus which I do use a lot has gone from $17 to 20 for a kg for comparison

Reddit Iconfulltimepleb 1.0
r/AskAnAustralianWhich whey / whey isolate protein powders available in Australia are generally considered to be the best? Ideally after products that keep the ingredients clean and simple.
7 months ago

Can anyone explain how True Protein is $89 for 1kg and Bulk Nutrients is $58? Both are WPI. I looked at the amino profiles and protein per scoop and it’s almost identical. They are both sourced from grass fed cows too. I only buy the unflavoured versions of protein so flavour choice isn’t a factor either.  Why would anyone buy from True if you don’t want their specific flavouring? Am I missing something lol?

Reddit IconSpaceIsBigReallyBig 1.0
r/AussieFrugalBest Protein Powder/Shake Without Fake Sugar/Artificial Sweeteners/Etc?
2 months ago

You can get unflavored wpi powders too. Have a look at Bulk Nutrients wpi.

Reddit Iconyoloed 1.0
r/AussieFrugalAffordable AND decent protein powder?
27 days ago

Isolate used to cost 38 a kilo 2 years ago if you bought it in bulk. Now it’s 60.

Reddit IconOk-Abbreviations1077 0.5
r/nutritionIs protein powder okay to take daily?
3 months ago

Bulk nutrients is one in Australia. Most unflavoured whey powders shouldn't have such additives

Reddit IconSaltpeterSal 0.5
r/australiaNo whey: why the price of protein powder is surging in Australia | Consumer affairs
3 months ago

They're still the best value vs quality I can find. Remember a couple of years ago when everyone was just shoving out collagen protein? Musashi almost had a monopoly on protein bars. I'm sure their product is amazing for your skin, but it doesn't provide the equivalent of a high protein meal.