Vital Strength's 100% WPI+ Whey Protein Isolate is one of the cleanest available sources of protein. Superior micro and ultra-filtration processes remove fat, lactose & other impurities to deliver a protein that is low in calories, easier to digest and rapidly absorbed. Low levels of lactose make this protein the first choice for those with lactose intolerance. WPI+ further purifies standard whey to create a protein that is absorbed by the body iediately. With near zero fat and carbs & increased bioavailability this is the ultimate protein for nearly any diet.
Vital Strength's 100% WPI+ Whey Protein Isolate is one of the cleanest available sources of protein. Superior micro and ultra-filtration processes remove fat, lactose & other impurities to deliver a protein that is low in calories, easier to digest and rapidly absorbed. Low levels of lactose make this protein the first choice for those with lactose intolerance. WPI+ further purifies standard whey to create a protein that is absorbed by the body iediately. With near zero fat and carbs & increased bioavailability this is the ultimate protein for nearly any diet.
in 3 offers
The lowest price for Vital Strength WPI+ Whey Protein Isolate 1kg : Vanilla Ice Cream right now is $77.69 at Chemist Warehouse, compared across 3 retailers.
The all-time low was $55.49 on 16 Oct 2025 — today's price is 40% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 June 2026.
Vital Strength WPI+ Whey Protein Isolate 1kg : Vanilla Ice Cream
Vital Strength's 100% WPI+ Whey Protein Isolate is one of the cleanest available sources of protein. Superior micro and ultra-filtration processes remove fat, lactose & other impurities to deliver a protein that is low in calories, easier to digest and rapidly absorbed. Low levels of lactose make this protein the first choice for those with lactose intolerance. WPI+ further purifies standard whey to create a protein that is absorbed by the body iediately. With near zero fat and carbs & increased bioavailability this is the ultimate protein for nearly any diet.
Vital Strength's 100% WPI+ Whey Protein Isolate is one of the cleanest available sources of protein. Superior micro and ultra-filtration processes remove fat, lactose & other impurities to deliver a protein that is low in calories, easier to digest and rapidly absorbed. Low levels of lactose make this protein the first choice for those with lactose intolerance. WPI+ further purifies standard whey to create a protein that is absorbed by the body iediately. With near zero fat and carbs & increased bioavailability this is the ultimate protein for nearly any diet.
Last updated at 08/06/2026 10:39:04
Vital Strength WPI Plus 100 Whey Protein Isolate Vanilla 1Kg
Delivery between Tue – Wed $9.99
Vital Strength WPI Plus 100 Whey Protein Isolate Vanilla Protein Powder (1 kg) | Chemist Warehouse
Same-day delivery $5.99
Vital Strength Wpi Plus 100 Whey Protein Isolate - Vanilla 1kg
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on chemistwarehouse.com.au
I've stuck with Vital Strength WPI+ for a few years now and find it to be good on a number of levels... dissolves easily and quickly, the two flavours taste good and it's surprisingly sweet despite the very limited sugar content. It's an Australian manufactured brand too which is good to know. Hard to beat when it's on sale at $45 for a 1kg tub so I stocked up with 4 tubs :)
originally posted on chemistwarehouse.com.au
This is the only protein powder that I will buy and my PT will endorse for me personally. Not full of fillers and rubbish you don't need. Great chocolate taste.
originally posted on chemistwarehouse.com.au
I've used this product years ago and had good experiences but recent purchase has the worst clumping I've ever experienced. Had to throw it away after a few goes as it was useless.
| Vitamins | mcg/100g |
| Vitamin D | 0.07 |
| Minerals | mcg/100g |
| Calcium | 460mg |
| Iron | 1.2 |
Vital Strength WPI Plus 100 Whey Protein Isolate Vanilla 1Kg
Delivery between Tue – Wed $9.99
Vital Strength WPI Plus 100 Whey Protein Isolate Vanilla Protein Powder (1 kg) | Chemist Warehouse
Same-day delivery $5.99
Vital Strength Wpi Plus 100 Whey Protein Isolate - Vanilla 1kg
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
I've stuck with Vital Strength WPI+ for a few years now and find it to be good on a number of levels... dissolves easily and quickly, the two flavours taste good and it's surprisingly sweet despite the very limited sugar content. It's an Australian manufactured brand too which is good to know. Hard to beat when it's on sale at $45 for a 1kg tub so I stocked up with 4 tubs :)
This is the only protein powder that I will buy and my PT will endorse for me personally. Not full of fillers and rubbish you don't need. Great chocolate taste.
I've used this product years ago and had good experiences but recent purchase has the worst clumping I've ever experienced. Had to throw it away after a few goes as it was useless.
Very disappointed with this product. I am a HUGE fan of the VitalStrength WPI protein powder in the vanilla flavour. Thought I'd give the chocolate a go and bought two as it was on special! However, it honestly tastes like they forgot to add the chocolate flavouring... difficult to escape that bitter protein taste, and now stuck with two packs to finish...
I've been using this whey protein for the last 7 months or so, since my last go-to whey isolate got discontinued. I'm super happy with this one. The key to muscle building is to spread you protein out throughout the day at all meals (25-30g). I really struggled with breakfast and protein options that I could enjoy (I can't eat eggs everyday for breakfast). This protein works great mixed into porridge/oats or into some muesli. Also great added to protein ball recipes. I also use it in smoothies. Can't fault it. It has helped me reach my protein targets and gained muscle mass because of this.
I have been using Musashi before but 2 months ago I started using this product and I can see great difference as I look more ripped. I can see more veins are visible in my biceps and shoulders. One of the reason because WPI has less carbs. Over all great product
This is the best protein supplement you find at the stores. more than 95% is just protein, with almost a 2:1:1 ratio of BCAA at that price, you won't go wrong. Personally, I prefer the vanilla flavor because it's very subtle and the chocolate one doesn't taste like chocolate at all. In more than a year of using it, I haven't noticed a bad smell when I prepare it, but if I don't wash the mixer for a day... sure it has the particular smell of whey mix left out
Very good. Specially if you are lactose intolerant . Plus its made in Australia.
I bought this a month ago & can say that it works for me. I have noticed leaner muscle development & stamina within the first 2 weeks. I have been a bodybuilder for over 35 years & can definitely recommend this protein isolate to anyone wanting quicker results. I bought the vanilla flavour but will try the chocolate next.
Choc blast is not very sweet and can be added to any smoothie without being too overpowering. It is a good protein supplement on days you need that additional dose. It has the highest amount of protein as well as being low in carbs. The best for lactose intolerance.
| Vitamins | mcg/100g |
| Vitamin D | 0.07 |
| Minerals | mcg/100g |
| Calcium | 460mg |
| Iron | 1.2 |
