Nutristat PÜR NATIVE: Premium Native Whey Protein Done Right

Nutristat PÜR NATIVE delivers Native Whey Protein extracted directly from milk, not cheese production. Lab-tested with 3.1g+ leucine per serving and enhanced with NativeZyme technology for superior absorption. Research shows faster recovery and better gains.

In the ever-evolving landscape of sports nutrition, it’s rare to find a brand that truly innovates, especially in the protein space. Yet that’s exactly what Nutristat has accomplished with PÜR NATIVE, a premium protein powder that showcases one of the supplement industry’s most impressive protein technologies – Native Whey.

PÜR NATIVE Native Whey: The Next Evolution in Whey Protein

While Nutristat may be new to the PricePlow Blog, they’ve been quietly revolutionizing protein supplementation through their use of native whey protein isolate. Unlike standard whey protein, which is derived as a byproduct of cheese production, native whey is extracted directly from milk using an advanced cold-filtration process.

This unique method preserves the protein’s natural structure and bioactive compounds, leading to superior muscle-building and recovery benefits, as shown in the research discussed in this article.

Pur Native combines this breakthrough protein source with NativeZyme, an innovative enzymatic processing technology that may enhance absorption and digestibility. The result? A protein supplement that’s both scientifically advanced and remarkably clean – free from lactose, hormones, and unnecessary additives.

It mixes incredibly smooth, tastes great, and is extraordinarily easy to digest. If whey’s got you down, then Native Whey could be just for you. And Nutristat has some lab tests to share while they’re at it.

Before we dive deep into the science behind native whey protein and what makes Pur Native unique in the market, make sure to check our prices and availability below and sign up for our Nutristat news alerts for the latest product updates and deals:

PÜR NATIVE Macros & Nutrition Facts

Nutristat is peculiar about their labels – no rounding of calories with this brand. The macros will vary depending on flavor, but here are the ranges you’ll see:

• Calories: 106-109

• Protein: 25-26g

• Total Carbohydrates: 1-3g

  • Dietary Fiber: 0-1g

  • Sugar: 0g

• Fat: 0.1-0.5g

What is Native Whey?

Native whey represents a fundamental shift in protein processing technology. While most whey proteins are byproducts of cheese manufacturing, native whey is obtained through direct filtration of skimmed milk, preserving the proteins in their most natural, bioactive state.^[1]

Not Your Standard Whey: The Manufacturing Difference

Let’s be honest – the term “cold-filtered whey” has been thrown around quite liberally in the supplement industry. But here’s the truth: most “cold-filtered” whey proteins still come from cheese production, which requires heat and acid treatment before any cold filtration occurs! This initial processing can denature and damage the protein’s natural structure.

So yes, maybe those other proteins are “filtered while they’re cold”, but that doesn’t mean they’re 100% cold filtered!

Native whey, on the other hand, never sees this damaging process. It’s extracted directly from milk using a specialized microfiltration process at temperatures below 10°C (50°F). This gentle extraction method:

• Bypasses the cheese-making process entirely
• Avoids heat denaturation of proteins
• Preserves natural protein structures
• Maintains higher leucine content
• Keeps bioactive compounds intact

The result is a protein that’s truly undenatured – not just marketed as such. This careful processing explains why native whey shows superior leucine uptake compared to standard whey proteins in clinical research.^[2]

So when companies claim their whey is “cold-filtered,” it’s worth asking: “Cold-filtered when – before or after cheese production?” With native whey, you’re getting protein that’s never been exposed to the harsh conditions of cheese manufacturing, leading to a more bioavailable and potentially more effective protein source.^[3]

Higher Leucine Content & Enhanced Amino Acid Profile

Research consistently shows that leucine is the key amino acid for triggering muscle protein synthesis.^[4] This is where native whey truly shines – lab testing of Pur Native shows an impressive leucine content of 3.2-3.3g per serving, which is notably higher than standard whey proteins.

Recent third-party lab analysis from Eurofins confirms Pur Native’s amino acid profile across several flavors:

• Leucine: 3.11-3.31g per serving
• Isoleucine: 1.40-1.49g per serving
• Valine: 1.41-1.49g per serving
• Total BCAAs: 5.92-6.29g per serving
• Total EAAs: 12.8-13.4g per serving

These numbers aren’t just impressive on paper – they translate to real-world results. Research shows that native whey induces faster and higher blood leucine concentrations compared to standard whey protein, potentially leading to enhanced muscle protein synthesis.^[1]

Cold-Filtration Preserves Cysteine for Better Glutathione Production

What’s more striking is the protein’s completeness – Pur Native delivers high levels of all essential amino acids, not just leucine. The preservation of cysteine through the cold-filtration process may be especially important, as it serves as a precursor for glutathione, one of the body’s most powerful antioxidants.

This enhanced amino acid profile isn’t by accident – it’s a direct result of the gentle processing methods used to create native whey. By avoiding the cheese-making process and its associated heat treatment, native whey maintains its natural amino acid ratios, providing a protein source that more closely mirrors what nature intended.

Benefits of Undenatured Protein

The preservation of native protein structures through cold filtration leads to several key advantages that go beyond just amino acid content:

1. Superior Recovery: Research demonstrates that athletes supplementing with native whey show faster recovery of muscle function compared to those using standard whey protein. In one study, power output started recovering within 30 minutes with native whey, while it took 24 hours with standard whey.^[3]
2. Enhanced Training Adaptations: When combined with resistance training, native whey promotes better neuromuscular adaptations than standard whey. This includes improved muscle activation and greater gains in maximal voluntary contraction force.^[3]


Study showing native whey’s (NW) superior effects on isometric muscle contraction, voluntary activation, and muscle twitch amplitude compared to standard whey (SW) and placebo (PLA) over multiple time points.^[3]

3. Improved Digestibility: Since the proteins remain in their natural state, many users report better digestibility with native whey. This can be especially beneficial for those who typically experience digestive discomfort with standard whey proteins.
4. Better Solubility: The undenatured state of native whey proteins results in superior mixing properties, creating smoother shakes without the clumping or grittiness sometimes found in standard whey products.

Native Whey Research

The superiority of native whey isn’t just theoretical – it’s backed by multiple clinical studies showing meaningful advantages over standard whey protein. Let’s look at the key findings in several important areas:

• Muscle Protein Synthesis

  Multiple studies demonstrate native whey’s enhanced ability to stimulate muscle protein synthesis (MPS) compared to other protein sources. The most striking evidence comes from research showing that native whey stimulates MPS more effectively than standard whey protein, despite both being “fast-digesting” proteins.^[5]

  In a 2023 study, researchers found that rats supplemented with native whey showed greater MPS activation through the mTOR pathway compared to those given standard whey protein.^[2] This enhanced activation led to better muscle strength gains and improved protein synthesis.

  The mechanism behind this improved response likely stems from native whey’s unique amino acid profile. When comparing blood amino acid responses, native whey consistently produces higher and faster leucine peaks than standard whey.^[1] This rapid leucine spike may be crucial, as research shows that the speed of amino acid delivery – not just the total amount – plays a vital role in muscle protein synthesis.

  What’s most impressive is that these benefits aren’t just seen in single doses. A 12-week training study found that participants supplementing with native whey maintained better protein synthesis throughout their training program compared to those using standard whey.^[3]



Research demonstrating native whey protein’s (NWP) superior effects on lean mass and muscle weight compared to commercial whey protein (CWP), with body scan visualization of differences.^[2]

• Recovery Enhancement

  Native whey shows remarkable advantages in post-exercise recovery compared to standard whey proteins. In a compelling exercise recovery study, concentric power – a key marker of muscle recovery – demonstrated markedly different recovery patterns between protein types. Athletes who consumed native whey began recovering muscle power output within just 30 minutes after exercise, while those taking standard whey required 24 hours to show initial recovery signs.^[3]

  Moreover, studies examining long-term training adaptations found that native whey supplementation helps maintain muscle activation levels throughout intensive training periods. When following a 12-week training program, participants taking native whey maintained better neuromuscular performance compared to those consuming standard whey or placebo, indicating enhanced recovery between training sessions.^[3]

  This improved recovery profile likely stems from two key factors:

  1. The higher and faster leucine spike triggered by native whey helps initiate muscle protein synthesis more quickly after exercise
  2. The preserved protein structures and bioactive compounds may support better overall muscle repair processes

  The significance of these findings extends beyond just elite athletes – faster recovery means more productive training sessions and better long-term results for anyone looking to maximize their exercise performance.

• Rugby Recovery Study: Native Whey vs. Carbs

  

  A fascinating 2022 study conducted by Fabre et al. compared the effects of three different post-exercise recovery drinks during a simulated rugby sevens tournament, examining how Native Whey protein affected muscle recovery and performance.^[6]

  The researchers tested:

  • Native whey protein (20g) + carbohydrates (60g)
  • Carbohydrates only (80g)
  • Placebo

  After each of three rugby matches, twelve well-trained male rugby players consumed one of these drinks. Some key findings from this protocol:^[6]

  • Both the Native Whey + carb combination and carb-only drinks helped maintain sprint performance better than placebo
  • The Native Whey + carb group showed reduced muscle damage markers (creatine kinase) compared to placebo after 6 hours
  • Native Whey supplementation reduced post-exercise muscle soreness and pain during standard movement tests compared to placebo
  • The Native Whey group maintained better running sprint performance, especially at longer distances (30-50m)

  What makes this study unique is that it looked at Native Whey protein in a real-world sports application rather than just examining basic muscle protein synthesis markers. The findings suggest that Native Whey protein, when combined with carbohydrates, may provide superior recovery support for athletes in high-intensity sports compared to carbohydrates alone.^[6]

  This research provides even more credence to Native Whey’s benefits, showing that its theoretical advantages translate into practical performance improvements in demanding athletic scenarios – exactly what many PÜR NATIVE users are looking for.



• Bioavailability

  When examining protein quality, the speed and efficiency of amino acid delivery are crucial factors.

  Native whey’s unique processing method, which avoids the denaturing effects of heat and acid treatment, maintains protein structures in their natural state. In theory, this could lead to improved amino acid utilization by the body. While more research is needed to fully understand the bioavailability advantages of native whey, studies consistently show it achieves higher and faster blood leucine concentrations compared to standard whey proteins.^[1]

• Potential Glutathione Production

  The unique amino acid profile of PÜR NATIVE – specifically its preservation of bioactive cysteine – may offer another distinct advantage. When whey proteins are subjected to heat and acid during cheese manufacturing, cysteine can become denatured, potentially reducing its ability to support glutathione production. Since native whey isn’t exposed to these harsh conditions, its cysteine content remains intact in its natural form.

  Eurofins lab analysis confirms Pur Native’s high cysteine levels – ranging from 697-739mg per serving across flavors, preserved through cold filtration processing. This preservation of natural, undenatured cysteine may support the body’s production of glutathione, one of our most powerful endogenous antioxidants.

  Given that glutathione production is dependent on having bioavailable cysteine precursors, native whey’s gentle processing method that keeps these amino acids intact could theoretically lead to better glutathione support than standard whey proteins. However, more research is needed to directly compare glutathione production between native and standard whey protein supplementation.

  All told, there’s a solid story for giving Native Whey a shot — but there’s more to discuss inside:

Also in PÜR NATIVE: NativeZyme Technology

PÜR NATIVE not only utilizes native whey protein, but combines it with NativeZyme, a trademarked dry enzymatic process that further enhances the protein’s effectiveness. Unlike standard hydrolysis methods, NativeZyme uniquely employs both endo and exo enzymes without using heat, which typically damages protein quality.

What Makes NativeZyme Different

Most hydrolyzed proteins undergo an additional heat treatment step to deactivate the enzymes after processing. This heat exposure can denature and damage the proteins, reducing their effectiveness. NativeZyme, however, employs a unique dry enzymatic process that avoids this damaging heat step entirely.

The key innovation lies in NativeZyme’s dual-action approach:

• Endo enzymes cleave proteins from within the amino acid chain
• Exo enzymes break down proteins from the ends of the chain

Most hydrolyzed proteins only use endo enzymes, which take longer to break down proteins since they can only work from the ends of amino acid chains. By combining both types, NativeZyme creates a more efficient hydrolysis process.

Benefits of Enzymatic Processing

This advanced enzymatic processing provides several key advantages:

• Rapid 30-Minute Absorption: The dual-enzyme approach creates smaller di- and tri-peptides that can be absorbed more quickly than intact proteins
• Higher Bioavailability: Smaller peptides require less digestion and can be utilized more efficiently by the body
• Preserved Bioactive Compounds: The heat-free process maintains the native protein structures and growth factors that are typically damaged in standard hydrolysis
• Enhanced Muscle Protein Synthesis: The combination of rapid absorption and preserved bioactives may support faster delivery of amino acids to muscles

When paired with the superior amino acid profile of native whey protein, NativeZyme’s innovative processing creates a protein supplement uniquely positioned to support muscle recovery and growth.

And Nutristat backs it up:

Protein COAs Provided by Nutristat

Nutristat has provided third-party testing results from Eurofins Food Chemistry Testing for multiple flavors of Pur Native, demonstrating remarkable consistency across the product line.

Each serving provides:

• 26.8-28.4g protein (on dry basis)
• 5.92-6.29g total BCAAs
• 12.8-13.4g total EAAs

Key amino acids per serving:

• Leucine: 3.11-3.31g
• Isoleucine: 1.40-1.49g
• Valine: 1.41-1.49g
• Glutamic Acid: 4.65-4.92g
• Lysine: 2.26-2.52g
• Cystine: 697-739mg
• Methionine: 628-669mg

The COAs also confirm the product’s quality with:

• Low moisture content (2.00-2.36g per serving)
• Extremely low collagen content (<24mg per serving), indicating high-quality protein sourcing
• Consistent amino acid profiles across all flavors tested

These lab results validate Nutristat’s claims about protein content and amino acid levels, demonstrating the high quality and consistency of their native whey protein across different flavors.

Going Above and Beyond with Overages?!

It’s worth noting that Nutristat takes a conservative approach to their protein content labeling, but is definitely not conservative with formulation.

While their Native Whey Protein consistently tests at 95% protein on a dry basis (as shown in the lab results), they formulate assuming a 90% specification to ensure they always meet or exceed the stated protein content. This means that while the label may indicate a certain protein content, lab testing shows actual protein levels ranging from 26.8-28.4g per serving on a dry basis – notably higher than what’s likely stated on the product label!

This approach demonstrates Nutristat’s commitment to delivering reliable protein content in every serving, even if it means understating the actual amount on the label.

Other Ingredients Inside

PÜR NATIVE keeps its formula incredibly clean and simple. Beyond the native whey protein isolate base, you’ll find:

• Natural flavors
• Salt
• Sucralose
• Sunflower lecithin (for mixability)
• Xanthan gum (natural thickener)
• Acesulfame potassium (in some flavors)

Chocolate-based flavors also include cocoa for authentic chocolate taste.

Clean Label Commitment

Nutristat takes a “less is more” approach with PÜR NATIVE, using only the essential ingredients needed for great taste and mixability. There are no artificial colors, unnecessary fillers, or dubious “proprietary blends” hiding ingredient amounts. The protein source is clearly identified as native whey protein isolate right on the front of the label.

What’s NOT Inside

PÜR NATIVE is formulated without:

• Added sugars
• Artificial colors
• Creamers
• Growth hormones (rBGH/rBST-free)
• GMO ingredients
• Soy protein
• Amino acid spiking
• Concentrates or other protein blends

The focus is on delivering a pure, premium protein source without the fillers and additives found in many competing products. This makes PÜR NATIVE an excellent choice for those wanting a clean, high-quality protein supplement.

Flavors Available

Below is a list of all available flavors — they’re all great, even the Vanilla is out of this world:

Some Flavor Suggestions from the CEO:

PÜR NATIVE’s flavor system is nothing short of extraordinary. While many protein powders struggle with artificial or chemical-like tastes, these flavors are remarkably authentic and enjoyable:

• Chocolate Supreme – An incredibly rich chocolate milkshake experience that rivals your favorite fast food shake. The smooth, creamy profile hits nostalgic notes of Nestle Quik while maintaining a clean, natural chocolate taste – all without the excess sugar and calories.
• Strawberry Silk – Even non-strawberry fans are converted by this one. It captures the perfect balance of fresh strawberry flavor with a creamy milkshake finish. Like the chocolate, it brings back memories of those beloved strawberry milk drinks from childhood, but in a much healthier format.
• Blueberry Crumb Cake – A genuinely innovative flavor that nails every aspect of a fresh-baked blueberry crumb cake. You get the sweet berry notes, buttery cake essence, and even hints of that crumbly topping. It’s a standout flavor that showcases what’s possible with premium protein.
• Chocolate Peanut Butter Cup – Using real peanut flour makes all the difference in this Reese’s-inspired creation. The chocolate-to-peanut butter ratio is perfectly balanced, creating an addictively good protein shake that satisfies those candy cravings without compromise.
• Lemon Squares – A unique take on the classic dessert that delivers a light, refreshing profile with subtle sweet and salty notes. While it may be more niche than the traditional flavors, it provides a bright alternative for those seeking something different.

Flavors to Watch Out For…

Keep an eye out for potential new additions to the PÜR NATIVE lineup. The wildly popular Salted Caramel Fudge flavor may make its way from Nutristat’s BIO WHEY protein into the PÜR NATIVE collection – stay tuned by signing up for PricePlow’s Nutristat alerts below so you don’t miss out when/if that happens!

Conclusion: A True Premium Protein Option

The retail-centric Nutristat is the real deal for how they’ve put this together. PÜR NATIVE represents a significant evolution in protein supplementation technology. By extracting whey protein directly from milk rather than cheese production, Nutristat delivers a truly undenatured protein with higher leucine content and preserved bioactive compounds.

Lab testing confirms the premium quality – with over 3.1g leucine per serving and protein testing higher than the label claim. The clean formulation, free of unnecessary additives and artificial ingredients, demonstrates Nutristat’s commitment to quality over cutting corners.

While native whey protein may cost more than standard whey protein isolates, the research showing enhanced recovery and muscle protein synthesis makes it a worthwhile investment for athletes and active individuals serious about their results. Combined with the NativeZyme technology for enhanced absorption, PÜR NATIVE stands out as a truly innovative protein supplement in an otherwise stagnant category.

For those tired of digestive issues with regular whey protein or simply wanting the highest quality protein supplement available with some incredible flavors, PÜR NATIVE delivers a pure, premium option backed by science and transparency.