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Naked Whey Protein Review

  • Taste
  • Protein per Serving (25g)
  • Ingredients
  • Price
4.9/5Overall Score
  • Cold processed non-denatured whey protein (acid- and bleach-free)
  • Environmentally friendly
  • No artificial flavors, artificial sweeteners, or artificial colors
  • Contain no heavy metals and non-GMO
  • Soy-free and gluten-free
  • Growth hormone-free and contains no banned substances, so it's suitable for competitive athletes
  • Good amino acid profile and protein content (25 grams per serving with branched-chain amino acids)
  • A tad expensive
  • Don't mix well
  • Doesn't suit lactose-intolerant individuals
  • Has no digestive enzymes
  • Unsuitable for weight loss, especially the high-caloric flavors

Updated: July 1, 2024

The Naked whey protein powder is well-known among fitness and health gurus who wish to gain lean muscle without subjecting their body to unknown or potentially dangerous substances. So, in this Naked whey protein review, we’ll dissect it and see how it compares to other protein powders.

Naked Whey Protein Review: Short Answer

The Grass-fed whey protein powder can provide you with enough protein in its purest form to develop lean muscles without any artificial ingredients. It’s made from the milk of grass-fed cows living in small dairy farms where they have no exposure to growth hormones or chemicals.

All in all, this grass-fed whey powder is a good protein product, but you should stay away from it if you’re intolerant to lactose.

The Naked Difference

As the name suggests, Naked Nutrition demonstrates that it has absolutely nothing to hide regarding the ingredients and quality of its nutrition supplements.

To elaborate, their products are entirely free of additives, artificial colors, and artificial sweeteners. As such, many health-aware athletes prefer Naked Nutrition products, as they can control what goes into their precious bodies.

Moreover, the grass-Fed whey powder includes only one ingredient, which is the pure protein made from the grass-fed cows’ milk, originating from small dairy farms in California.

Also, the grass-fed term indicates that dairy cows feed on grass for as long as they possibly can (300+ days a year) and are growth hormone-free. This ensures that you end up with top-quality whey protein after thorough and careful manufacturing processes.

Through this grass-fed protein powder, you’ll be able to get a non-denatured whey loaded and packed with glutathione and both non-essential and essential amino acids.

Moreover, this Naked whey protein is cold processed, without acids and bleaches, and free of contamination. Accordingly, all ingredients will remain in their most natural and purest form.

And thankfully, you won’t have to worry about any GMOs, additives, preservatives, or artificial sweeteners (not even stevia) that you may be putting into your body with the Grass-fed whey protein at all.


As previously mentioned, the Grass-fed whey protein only has whey protein concentrate as its ingredient. However, other ingredients are present in the additional flavors of vanilla, chocolate, and strawberry.

Other than the grass-fed protein, you’ll find organic coconut sugar in all three whey flavor profiles to add some sweetness. Additionally, you’ll find dried strawberries, organic cacao powder, or natural vanilla flavor in the plant protein.

All in all, the number of ingredients will, at most, amount to three, which is still considerably less than the typical 5+ present in other protein powders.

Still, the extra ingredients explain the name Less Naked whey protein used to refer to the flavored varieties. Nevertheless, these ingredients and flavors have their own health benefits, so it isn’t a big deal.

Nutritional Value

One serving of the protein, which equates to approximately 30 grams or two scoops, contains:

  • Energy: 120 kcal
  • Protein: 25 grams
  • Total carbohydrates: 3 grams, of which sugar comes up to 2 grams
  • Total Fat: 2 grams, with saturated fats and cholesterol making up 0.5 grams and 50 mg, respectively.
  • Vitamin A: 80mg
  • Sodium: 45mg
  • Calcium: 98mg
  • Iron: 0.2mg
  • Phosphorous: 86mg
  • Potassium: 90mg
  • Magnesium: 15mg

Meanwhile, the vanilla, strawberry, and chocolate flavors have generally similar nutritional values, except for the higher energy (150-160 kcal). This results from the higher fat (3 grams) and carbohydrate contents (8 grams) that come with the organic coconut sugar and different flavors.

Amino Acid Profile

  • Alanine: 1098 mg
  • Arginine: 582 mg
  • Aspartic Acid: 3063 mg
  • Cystine: 183 mg
  • Glutamic Acid: 4677 mg
  • Glycine: 495 mg
  • Histidine: 444 mg
  • Hydroxyproline: 258 mg
  • Isoleucine*: 1491 mg
  • Leucine*2982 mg
  • Lysine: 2310 mg
  • Methionine: 627 mg
  • Phenylalanine: 816 mg
  • Proline: 1863 mg
  • Serine: 1419 mg
  • Threonine: 2127 mg
  • Tryptophan462 mg
  • Tyrosine: 798 mg
  • Valine*: 1395 mg

Tip: All the underlined are essential amino acids, with the starred ones also being branched-chain amino acids (BCAA).


For the best protein powder shake, mix two scoops of the product with 8 ounces (200-250 ml) of water or milk.

While the whey powder generally has a mild taste, it’s highly recommended that you add some delicious fruits or condiments like strawberries, bananas, apples, peanut butter, or cinnamon to make the protein shakes more palatable.

Also, this is especially important for the Grass-fed Naked whey protein, as it comes unflavored.

And for a change of pace, you can add the powder to your yogurt, oatmeal, or baked goods. Unfortunately, the Naked whey powder is difficult to dissolve, so take care to thoroughly mix the powder with your liquids and use a blender for the best results.


Fit for Most

The Naked whey protein is non-GMO, gluten-free, and soy-free, so it won’t present any problem to those with allergies, sensitive stomachs, or those who worry about genetically modified food.

Wholesome Product

The Grass-fed whey protein powder contains significantly less unhealthy saturated fats and more beneficial fats like Omega-3 and CLA. This is because the whey protein concentrate comes from grass-fed cows’ milk that wasn’t affected by any growth hormones.

So, this clean protein powder is good for your health, animals, and the environment. In general, clean protein makes about 82% percent of the product, and the rest is made from healthy fats and amino acids.

Consequently, you can gain muscle mass and reach your fitness goals without harming your body or the environment.

Overall, you’ll be getting a product with the purest ingredients and vital nutrients, as the Grass-fed whey has been minimally altered due to careful manufacturing processes.


Not for Weight-Loss

While the Grass-fed whey protein powder has comparable calories to other protein powders on the market, the flavored varieties are another deal. By the way, the high-calorie count doesn’t just come from the added coconut sugar; it also comes from the actual whey protein concentrate.

To elaborate, whey concentrate has much higher fat and carbohydrate contents when compared to any other processed form of regular whey protein like whey isolate or hydrolysate.

Even though some may defend the product by saying that its fats are healthy, the actual amounts you get in a serving are almost negligible. And since the protein is non-hydrolyzed, your body won’t absorb it as fast as it could with hydrolyzed varieties.

Full of Lactose

The Naked whey protein isn’t friendly to those with lactose-intolerant stomachs and has no digestive enzymes. So, stay away from it unless you want to spend a day bloated or running to the toilet.

Low Solubility

Keep in mind that this grass-fed whey protein powder isn’t very soluble, especially in water. This is mainly because the Naked whey protein doesn’t contain any emulsifiers like sunflower lecithin or soy lecithin.

So, avoid mixing it in a shaker cup if you don’t want some clumps and residue. Otherwise, a blender is the way to go with this grass-fed whey powder.


Considering that it’s made from the minimally processed whey concentrate, the Naked whey protein from Naked Nutrition is on the expensive side compared to other brands. Nevertheless, with all its excellent features, that’s understandable.

In general, the 5-pound tub is worth $90, with a serving ranging from $1.2 to $1.5 (due to the different serving sizes between the unflavored and flavored kinds). This can be further broken down into 6 cents for every gram of whey protein powder.


Ultimately, the Naked whey protein powder from Naked Nutrition is a good fit for anyone who needs an extra protein boost made from pure ingredients free of artificial ingredients and harmful chemicals.

And if you want a product that’s soy-free yet can still help you build lean muscle, the Naked whey powder will supply you with your daily protein intake safely and naturally.