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Grass-Fed Whey Protein

Only One Ingredient. No Extras.

Most protein powders hide five or more ingredients behind the word “natural.” Naked Whey has exactly one: pure grass‑fed whey from small non‑GMO dairy farms — 25g of protein per serving, nothing else. Here’s why it’s worth the switch.

  • ★ 4.8  7,619 verified reviews
  • Contents certified by NSF
  • Gluten, soy & GMO free
See Why 7,000+ Switched
Naked Whey grass-fed protein in a kitchen scene

Read the back of your protein tub

Whey protein is one of the most researched protein sources available, with a complete amino acid profile, rich in the branched‑chain aminos that drive muscle protein synthesis. The problem isn’t the whey. It’s everything added to it: gums, fillers, artificial sweeteners, and additives that exist for the manufacturer’s bottom line, not your health.

Unflavored Naked Whey contains exactly one ingredient: grass‑fed whey protein. The cows come from small non‑GMO dairy farms, spend more days freely roaming on pasture, and are raised without hormones.

  • No rBGH or rBST hormones
  • Cold-processed without acid or bleach
  • No artificial sweeteners, flavors, or colors
  • Gluten free, soy free, GMO free
Naked Whey single-ingredient label
From farm to tub

Where the whey actually comes from

“One ingredient” only means something if you know where that ingredient comes from. So we followed it backward — from the scoop in your shaker to the farms the whey starts on. Here’s the short version, step by step.

Step 01

Small non-GMO farms

The whey starts at small dairy farms, not industrial feed lots. The cows spend more days freely roaming on pasture, eating their natural forage rather than the GMO feed that fills a conventional operation. They’re raised without rBGH or rBST growth hormones, so nothing artificial gets introduced at the source and passed down the line into your protein.

That matters because diet changes the milk. Pasture-raised cows produce whey with a more favorable fat profile — less saturated fat, and more of the beneficial fatty acids that make grass-fed whey worth seeking out in the first place.

Step 02

Cold-processed, never bleached

Most whey is pushed through processing with acid or bleach because it’s fast and cheap — but that heat and chemistry damages the protein along the way. This whey is cold-processed instead.

Keeping the temperature low preserves the amino acids, omega-3s, CLA, and immunoglobulins in their intact, non-denatured form. The payoff is practical: undamaged protein is more bioavailable, so your body actually absorbs what you paid for rather than a heat-stripped fraction of it.

Step 03

NSF-certified contents

Sourcing claims are easy to print and hard to verify, so this one doesn’t ask you to take purity on faith. The contents are certified by NSF and independently tested for accuracy and purity — confirmed free of harmful levels of contaminants, including heavy metals and pesticides.

And the full amino acid profile is disclosed right on the label, so you know exactly what’s in the tub before you ever open it.

What it does

What one clean ingredient does for you

“Grass-fed” isn’t a marketing flourish on this label — it changes what’s physically in the powder, and that shows up in how it works once it’s in you. Each serving gives you 25 grams of protein and 5.9 grams of BCAAs from a single ingredient. Here’s what that actually translates to, one benefit at a time.

Benefit 01

Easier to digest, better absorbed

The most common reason people say they switched isn’t taste or price — it’s their stomach. With no gums, sugar alcohols, or artificial sweeteners, there’s nothing in the tub for your gut to fight. And because the whey is non-denatured rather than heat-blasted, it stays more bioavailable, so your body absorbs the amino acids more easily for growth, energy, and recovery. For anyone who has quietly given up on protein powders because of bloating or discomfort, this is usually where the relief comes from.

Benefit 02

Builds and holds lean muscle

Every serving carries all nine essential amino acids needed to build and maintain lean muscle, led by the branched-chain trio — leucine, isoleucine, and valine — that directly drive muscle-protein synthesis. Taken consistently around training, that’s the raw material your body uses to repair and grow after a hard session, and to hold onto muscle when you’re eating in a deficit.

Benefit 03

Supports your immune system

This is where the sourcing earns its keep. Whey from grass-fed cows carries higher levels of immune-supporting compounds like beta-lactoglobulin, lactoferrin, and lysozyme than conventional whey. Those are the naturally occurring proteins your body uses to help defend itself — and they survive here because the whey isn’t stripped down in processing.

Benefit 04

Helps burn fat & hold composition

Grass-fed whey is naturally higher in conjugated linoleic acid (CLA), which is linked to preserving lean muscle mass while supporting fat loss. Paired with a high protein intake that keeps you full and protects muscle in a deficit, it’s a genuinely useful tool for body-composition goals — not just a post-workout habit.

The difference isn’t added in. It’s what wasn’t taken out.

Benefit 05

Supports heart health

Because pasture-raised cows eat their natural forage, their whey carries more omega-3 fatty acids and CLA than conventional whey — both associated with better metabolism and cardiovascular health. It’s the kind of upside you only get by starting with better raw material, not by adding something back at the factory.

Benefit 06

Nutrients kept intact

Most whey is rushed through processing with acid or bleach to cut costs. This one isn’t. Careful low-heat, cold processing keeps the amino acids, omega-3s, CLA, and immunoglobulins intact instead of stripping them out. You get the whole of what grass-fed whey has to offer, not a heat-damaged fraction of it.

Benefit 07

Fits into any routine

Because unflavored Naked Whey is just protein, it goes anywhere without taking over the taste — shakes, smoothie bowls, oats, and baking all work. Two scoops in 6–10oz of milk or water covers a serving, and if you want flavor without additives, it pairs cleanly with fruit or a scoop of Naked PB.

The grass-fed differenceWhy grass-fed matters

Grass-fed isn’t a label flourish. What the cows eat and how they’re raised changes what actually ends up in the powder.

More CLA & omega-3s

Grass-fed whey carries more conjugated linoleic acid and omega-3 fatty acids than conventional whey — both linked to better metabolism and heart health.

No added hormones

Cows are raised without rBGH or rBST hormones, so nothing artificial is passed through into the whey you drink.

More days on pasture

Cows spend more days freely roaming on pasture eating their natural forage, not GMO feed — reflected in a cleaner nutritional profile.

Naked Whey 5LB tub on white background

★★★★★ 4.8 · 7,619 reviews · 99% would recommend

Naked Whey — Grass‑Fed Whey Protein

  • 25g protein & 5.9g BCAAs per serving
  • Only 1 ingredient: grass-fed whey
  • Contents certified by NSF
  • No additives or artificial sweeteners
Available in 5 flavors
  • Unflavored
  • Chocolate
  • Vanilla
  • Strawberry
  • Chocolate PB
Available in 3 sizes
  • 1 LB · 15 servings
  • 2 LB · 30 servings
  • 5 LB · 76 servings
$99.995LB · $1.31/serving

or $79.99 on your first Autoship order (20% off), then 10% off every order after. Cancel anytime.

See Options & Buy

Choose your flavor, size & subscription on nakednutrition.com

  • 5LB size ships free (orders $99+)
  • Delivery in 1–3 days on average
  • Unopened returns accepted
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