Natural Australian Whey Protein Concentrate

  • Lactose Free
  • Gluten Free
  • Vegetarian
  • Vegan
  • Taste
  • Mixability
  • Effectiveness
  • Value for Money

... or make 4 interest-free payments of AU$7.25 when your order is over AU$100 Afterpay Find out more

Great prices when buying in Bulk

  • 1kg = AU$29
  • 2kg = AU$49 (AU$24.50 each)
  • 3kg = AU$69 (AU$23.00 each)
  • 4kg = AU$87 (AU$21.75 each)
  • 5kg = AU$104 (AU$20.80 each)

Australian Whey Protein Concentrate – Natural protein powder

All natural ingredients, GMO Free

Bulk Nutrients' Natural Australian Whey Protein Concentrate (WPC) is an excellent protein supplement for after training but can also be used at any time of the day to increase protein consumption.

Milk from grass fed, hormone free Australian cows

Naturally rich in branched chain and essential amino acids (BCAAs and EAAs), it’s delicious and derived via ultra filtration, from the milk of Australian grass fed and hormone free cows.

Whey Protein Concentrate has the ideal amino acid spread to facilitate muscle repair and recovery.   Bulk Nutrients' Natural Australian Whey Protein Concentrate is also completely free of soy lecithin (commonly used as a dispersant), instead small amount of sunflower lecithin are used to ensure superior taste and mixability.

Naturally sweetened Chocolate, Vanilla and Salted Caramel flavours

Our natural range contains no artificial flavours, colours or sweeteners. Instead we use a natural cocoa and vanillan which we combine with stevia for a great tasting protein shake.

Lean Muscle Growth

Whey Protein Concentrate has the perfect amino acid spread to support growth and maintenance of lean muscle mass

Used in combination with carbohydrates such as Maltodextrin, Dextrose or Fine Powdered Oats, Whey Protein Concentrate can be used as an effective and economical mass gaining protein shake.

Natural Health consumers

Our raw Whey Protein Concentrate is simply 100% pure, ultra filtered Whey Protein Concentrate from an Australian manufacturer.

Our flavoured Natural Whey Protein Concentrate is sweetened with stevia and flavoured with either freeze dried Australian fruit powders, cocoa or natural vanillan.

WPC use for Weight Loss

Our Natural Whey Protein Concentrate is a good source of protein (24g per serve), and can be used as a great tasting and convenient snack.


30 grams (approximately 1 level scoop) after training for maximum nutritional benefit. Natural WPC is amazing in recipes or with fresh fruit in smoothies.


Combine powder with water or low fat milk and consume immediately.

We recommend you check out our blog here for more information on sweetness, flavour and mixing of our products.


Chocolate flavour
100% Grass Fed Australian Whey Protein Concentrate, Natural Cocoa, Natural Sweetener (Stevia).

Vanilla flavour
100% Grass Fed Australian Whey Protein Concentrate, Natural Vanillin, Natural Sweetener (Stevia).

Salted Caramel flavour
100% Grass Fed Australian Whey Protein Concentrate, Natural Flavouring, Natural Sweetener (Stevia).

Raw flavour
100% Grass Fed Australian Whey Protein Concentrate.

Bulk Nutrients is proudly Australian owned and operated with all products developed, blended and packed locally in our facility in Grove, Tasmania. Find out more


Contains Dairy.


Keep well sealed, protect from moisture, light and heat.

  1. How does it taste? This product is considered to have a pleasant taste
  2. What is made from? This product is a protein derived from milk
  3. Are samples available of this product? Yes, we provide these on our Free Sample page
  4. How is it packaged? This product is packaged in resealable 1kg
Chocolate Nutrition Information
Servings per 1kg package: 33 Servings size: 30g
  Average Quantity Per Serving Average Quantity Per 100g
Energy (kj) 493 1644
Protein (g) 22.2 74
Fats (g) 1.9 6.3
  (saturated) (g) 1.1 3.7
Carbohydrates (g) 2.8 9.3
  (sugars) (g) 2.5 8.2
Sodium (mg) 52 172
Vanilla Nutrition Information
Servings per 1kg package: 33 Servings size: 30g
  Average Quantity Per Serving Average Quantity Per 100g
Energy (kj) 511 1652
Protein (g) 22.5 75
Fats (g) 1.8 5.9
  (saturated) (g) 1.0 3.4
Carbohydrates (g) 3.0 10
  (sugars) (g) 2.9 9.7
Sodium (mg) 50 166
Typical Natural WPC Amino Acid Profile
  Average Quantity Per Serving Average Quantity Per 100g
Alanine (mg) 1188 3960
Arginine (mg) 627 2090
Aspartic Acid (mg) 2472 8240
Cysteine (mg) 573 1910
Glutamic Acid (mg) 4218 14060
Glycine (mg) 444 1480
Histidine (mg) 423 1410
Isoleucine (mg) 1476 4920
Leucine (mg) 2520 8400
Lysine (mg) 2205 7350
Methionine (mg) 510 1700
Phenylalanine (mg) 765 2550
Proline (mg) 1389 4630
Serine (mg) 1212 4040
Threonine (mg) 1659 5530
Trytophan (mg) 459 1530
Tyrosine (mg) 666 2220
Valine (mg) 1413 4710

Formulated Supplementary Sports Food. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietic supervision. This product is not a sole source of nutrition and should be consumed in conjunction with a nutritious diet and appropriate physical training or exercise program.

Quick Facts

  • Protein
  • Carbs
  • Fats


Write a Review

62 product reviews Hide Reviews Show Reviews

  • 4
    Natural wpc choclate

    Posted by Andrew on Nov 02, 2018

    Really enjoying this one. Not usually a chocolate fan, I tend always get the vanilla flavour, but this was a nice change. Mixes well even in milk. Not overly sweet either.

  • 5
    natural wpc (choc)

    Posted by Michael on Oct 27, 2018

    Best whey protein out there. Decent price, mixes well, tastes great. I prefer stevia to sucralose, so I’m really glad this one exists. Maybe some more flavours would be nice, but hey, the chocolate is so good.

  • 5
    Simply Awesome!

    Posted by IT on Sep 25, 2018

    I don't write reviews often but I was compelled to about this product and Bulk Nutrients in general. Amazing service, ordered Friday, arrived early Monday morning. I ordered salted caramel and it's delicious, mixes well, and absolutely fantastic value for money as I purchased 2. Tried another website before this one but they were so slow on delivery and not as good price as Bulk Nutrients. Absolutely will order again, thank you for a wonderful product and service!

  • 5
    Great Product

    Posted by Aiden on Sep 04, 2018

    Got the chocolate and it tastes great and mixes very well. Also was sent very quickly and arrived sooner than expected. You've definitely earned a repeat customer!.
    Only grip is that the ziplock seal on my WPC bag broke before I got halfway through it, but that could be a one off issue.

  • 5
    Great protein powder

    Posted by Nicole on Jun 24, 2018

    Really happy with this protein powder, I bought the vanilla and the flavour is perfect , I mix with banana and berries so it compliments them nicely. I prefer this to the regular WPC Bulk Nutients do as the sweetner is kind on my stomach.

  • 5
    The best natural WPC I have tried

    Posted by Diana on May 17, 2018

    I try to be sugar free as much as possible, this is the first natural chocolate WPC that satisfies my sweet tooth and it mixes well in water.

  • 5
    Great price, taste, consistency and service!

    Posted by Laura on May 04, 2018

    I have been using the Natural WPC daily for 6+ months now and love it. Mixes well and tastes nice and creamy, which I appreciate because I cannot tolerate much dairy and haven't gone well on some other whey products, but this stuff seems to just work for me. I am also consistently impressed by the speedy order processing and delivery. My only constructive feedback is that the chocolate flavour isn't super chocolatey, but I still order it so I don't get so bored of vanilla, and I add some cacao or coffee when I feel like extra flavour with the chocolate . Also would LOVE to see this released in other flavours, starting with salted caramel pretty please.

  • 5
    Great taste

    Posted by Alan on Mar 15, 2018

    This is my go to powder. I have it every day on my cereal and end the day with it for my night time shake. Cannot go past the chocolate flavour, and knowing its all natural is comforting given how much I use it.

  • 5
    Best I’ve had so far

    Posted by Brandon on Jan 30, 2018

    Ordered the chocolate and it is certainly the best tasting and easiest to take whey I’ve ever had.

    None of that awful aftertaste that has come with other brands I have purchased. I could barely drink them with water, but this one bit a problem at all. Stevia is good for my sweet tooth as well. Would definitely recommend!

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