Grass Fed Whey Protein

The ingredients you should be able to count on one hand

Most traditional or off-the-shelf grass fed protein powder in Australia carries 12 to 20 ingredients. Emulsifiers, gums, fillers, and artificial sweeteners to mask low-quality whey or meet a margin.

Our grass fed protein powder carries four (five if you count our ground vanilla bean or cocoa powder). That's it. Each one is there for a clear reason, which we’ll break down below.

Tested every batch

HASTA is Australia's independent supplement-testing program. Every batch of our Australian-made protein powder is screened against the WADA prohibited substances list – the same list that governs elite and drug-tested sport.

That means professional athletes can use our grass fed protein powder with confidence. It also means every other customer gets the cleanest possible product, regardless of whether they've ever set foot on a podium. Batch testing is our commitment to putting exactly what's on the label and nothing else into the grass fed whey you drink. View our lab results.

Concentrate or Isolate: Which One is Right for You?

Whey protein isolate (WPI) undergoes an extra filtration step that removes additional lactose, fat, and naturally occurring micronutrients. The result is a slightly higher protein content per gram, a lower lactose content, and a protein stripped of its bioactive fractions: lactoferrin, immunoglobulins, and beta-lactoglobulin.

Whey protein concentrate (WPC) skips that extra filtration. It retains the bioactive fractions and a more complete amino acid profile by mass of whole nutrients, and requires less processing to achieve them. That's why our clean whey protein powder is WPC, because it's often the better option.

Who is WPI better for? People with severe lactose intolerance, specifically. If dairy causes you real distress, the reduced lactose in WPI may make a practical difference. Our grass fed whey is gluten-free, sits at 2.5g of carbohydrates per serve, and is well-tolerated by most people, including those with sensitive guts.

If you specifically need an isolate for medical reasons, our whey might not be the right fit. We'd rather tell you that than sell you something that won't work.

What's in Each Bag

Four ingredients (plus a natural flavour). Here's every one of them, and why it's there.

Whey Protein Concentrate

The grass fed whey protein itself. Sourced from grass-fed Aussie cows and gently processed using ultrafiltration, a low-temperature method that keeps the natural amino acid profile intact and the protein non-denatured.

Inulin

A natural prebiotic fibre sourced from chicory root. It adds dietary fibre, supports gut health, and gives the powder a smoother mouthfeel without the need for a thickener or gum. It also helps create an grass fed protein powder that doesn’t sit heavy or stir lumpy.

Natural Sweetener (Stevia Extract)

A natural, plant-derived sweetener. No sucralose, no aspartame, no artificial sweeteners of any kind. Just enough to round out the flavour without making it cloying.

Sunflower Lecithin

A natural emulsifier that helps the grass fed protein powder mix cleanly with water or milk. Sunflower lecithin is cold-pressed from sunflower seeds, making it a clean, naturally derived option that keeps the ingredient list simple and the processing minimal.

Ground Vanilla Bean / Cocoa Powder (Flavour-Dependent)

Our hormone-free whey protein is all about real, whole-food flavour. We use ground vanilla bean sourced from the same beans used in fine-dining kitchens, while the cocoa-flavoured grass fed whey protein features organic cocoa powder that is single-origin and certified organic.

That's it. That's the whole list. No proprietary blends, no flavour numbers, no gums. What you end up with is cleanwhey protein from grass-fed cows, nothing added, nothing hidden.

Grass-Fed vs Grain-Fed: What Actually Changes

The farming method affects the milk, and the milk affects the protein. Here's what the research points to when comparing whey protein that’s from grass fed, pasture-raised cows versus grain-fed alternatives:

• Grass-fed whey and milk are naturally higher in omega-3 fatty acids and CLA (conjugated linoleic acid), beneficial fatty acids that don't survive heavily processed feed cycles. 
• Grain-fed systems can carry through pesticide residue and antibiotic traces from the feed itself; pasture-raised systems managed regeneratively avoid this at the source. 
• Regenerative pasture grazing also supports healthier soil, lower carbon output, and better animal welfare outcomes, factors that matter for the long-term viability of Australian farming.

Shop Grass Fed Whey Protein Your Body Deserves

Clean protein shouldn't be complicated. Australian grass fed whey, four honest ingredients plus real wholefood flavour, every batch independently tested. Pick a flavour, pick a size, and give it 30 days. If it's not for you, we'll refund it.

Try a 2x 60g Sample Pack