---
product_id: 429351103
title: "ProMix Nutrition Native Whey Protein Isolate Powder Concentrate: Standard 100 Percent All Natural Grass Fed & Undenatured ­Best Optimum Fitness Shakes & Energy Smoothie Bowls: Unflavored 5lb"
brand: "promix nutrition"
price: "A$434"
currency: AUD
in_stock: true
reviews_count: 5
category: "Pro Mix Nutrition"
url: https://www.desertcart.com.au/products/429351103-promix-nutrition-native-whey-protein-isolate-powder-concentrate-standard-100
store_origin: AU
region: Australia
---

# 100% grass-fed whey 30g protein/serving GMP & 3rd-party tested purity ProMix Nutrition Native Whey Protein Isolate Powder Concentrate: Standard 100 Percent All Natural Grass Fed & Undenatured ­Best Optimum Fitness Shakes & Energy Smoothie Bowls: Unflavored 5lb

**Brand:** promix nutrition
**Price:** A$434
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your fitness game with the purest grass-fed whey power!

## Quick Answers

- **What is this?** ProMix Nutrition Native Whey Protein Isolate Powder Concentrate: Standard 100 Percent All Natural Grass Fed & Undenatured ­Best Optimum Fitness Shakes & Energy Smoothie Bowls: Unflavored 5lb by promix nutrition
- **How much does it cost?** A$434 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/429351103-promix-nutrition-native-whey-protein-isolate-powder-concentrate-standard-100)

## Best For

- promix nutrition enthusiasts

## Why This Product

- Trusted promix nutrition brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bioactive Boost:** Packed with natural antioxidants and growth factors like lactoferrin, CLA’s, and L-Glutamine to support immunity and fat metabolism.
- • **Mixes Like Magic:** Enhanced with sunflower lecithin for ultra-smooth blending—perfect for shakes, smoothie bowls, or homemade protein bars.
- • **Next-Level Purity:** GMP certified, non-GMO, hormone-free, and free from corn, soy, gluten, and chemical bleaching—because your body deserves the best.
- • **Grass-Fed Goodness:** Sourced seasonally from trusted Midwest farms for authentic, all-natural nutrition you can feel proud of.
- • **Pure Power Protein:** 30 grams of clean, undenatured whey isolate fuels lean muscle and recovery with zero additives.

## Overview

ProMix Nutrition Native Whey Protein Isolate is a premium, unflavored 5lb powder delivering 30g of undenatured, cold-processed grass-fed whey protein per serving. It’s rigorously tested and free from GMOs, hormones, gluten, soy, and additives, enriched with natural bioactive compounds to support muscle recovery, immunity, and fat loss. Ideal for clean, customizable fitness shakes and recipes, it blends effortlessly thanks to added sunflower lecithin.

## Description

MORE ANTIOXIDANTS & GROWTH FACTORS We combine our cleanest and fastest digesting whey protein isolate with 5 grams of non­GMO L­Glutamine to accelerate recovery, support lean muscle mass and build a healthy immune system. The formula remains unflavored and unsweetened to give you the purest mix possible. BETTER NUTRITION Stick with PROMIX for clean nutrition, lean muscle and the best fitness results. Our whey protein isolate is processed with proprietary multi­phase microfiltration to produce a complete non­denatured protein. Third­party tested for Benzoated Peroxide, there are no enzymes, bleach, or acids used during any step of processing. ALWAYS GRASS­FED We work directly with midwest farmers to secure grass­fed and GMO­free protein. This practice ensures consistent, high quality all year long that’s packed with all essential amino acids. Each batch is processed, packaged, and tested in the USA in our GMP certified facility. HIGHER TESTING STANDARDS Add our mixes to your health regimen in full confidence, knowing that each variety is all­natural, non­GMO, and free of corn, soy, gluten, hormones, chemical bleaching and additives. Shape your body and health with naturally occurring immunoglobulins, lactoferrin, CLA’s, L­carnitine, glutathione and protein co­factors. MORE THAN JUST WHEY Amplify your post­workout recovery and weight loss plan with our easy to mix powders. Create the best breakfast smoothies, protein­packed snacks and healthy recipes, or simply add it to your shaker bottle for a convenient on­the­go boost. ­PROMIX Whey Protein Isolate Powder ­30 Grams Protein Per Serving ­Grass­fed and GMP Certified ­Unflavored and Unsweetened ­Corn, Soy, Gluten and Hormone Free

Review: Once I got it home, I found the flavor to be okay—I’m not disputing that. But I realized that the Naked brand Iso protein has more amino acids per serving. When you compare servings, both brands say that two scoops equal one serving. But when you look at each serving, you’re getting significantly more amino acids from the Naked Whey Iso compared to the Promix. What’s even more confusing is that the Promix scoop is almost twice the size of the Naked scoop. That makes me wonder if there are fillers in it, because I don’t understand why the scoop would need to be so much bigger while delivering fewer amino acids. I don’t think I’ll be buying Promix again. Based on what I’m seeing, the Naked brand Iso offers better value and quality of protein. I’m glad I tried it, but after seeing the scoop size and comparing them side-by-side, I won’t be purchasing Promix again.
Review: Just because this whey is "unflavored" does NOT mean it is tasteless! If you have never taken a spoonful of whey from plain yogurt, do yourselves a favor and do so! You will realize that this liquid has a taste to it and personally I do NOT like eating it by itself! HOWEVER the whole purpose of me purchasing this whey for the family was so that we could enjoy some nutritious shakes etc. We purposely do not buy flavored whey as we do not want the list of ingredients that comes with it, preferring to add our own. Chocolate, caramel, strawberry...... the choices are limitless. Mix this grass fed whey with some almond or cashew milk, sweetener and flavor of choice plus some ice and you will NEVER know the whey is in there. Trying to drink it by itself? Quit torturing yourself! I researched for many hours and read many reviews before deciding on this GRASS FED Whey Isolate. I knew I was risking it by ordering 5lbs the first time around but decided to do so anyways. What pushed me towards this one? If purchasing beef we like to purchase grass fed as not only do we prefer the taste but also believe it to be better for our health. Yes, I realize that whey does not come from the meat of a cow! We also believe that grass fed milk is better for your health thus deciding on this whey. We have NOT been disappointed! 5lbs is a LOT of whey. It comes in a large plastic bottle with screw on lid. (Sealed on outside and inside for double protection.) Height of bottle is almost 11 1/2" and the diameter at the base is 7 1/4". The bottle is nearly full when it arrives. This whey appears to be a well made, verified product (you can read all the nutritional information in the listing) and we have used it many times. Highly recommended. We purchased this at the full prevailing price. We were not required to write a review but chose to do so. Thanks, Liz

## Features

- MORE ANTIOXIDANTS & NATIVE FACTORS: Promix whey is undenatured and cold processed to protect vital naturally occuring factors so you get more bioactive ingredients: lactoferrin, CLA’s, L-­Carnitine and L­-Glutamine
- BETTER NUTRITION: ­ Our unflavored protein powder has 30g protein, 2g sugar & 6.9g BCAAs per serving; men & women choose Promix to cleanly body build, regain energy, balance their diet and lose weight
- ALWAYS GRASS FED: Unlike other isolate whey proteins our seasonal production ensures you get grass ­fed whey; Promix brings years of pure GMP certified whey protein quality you can trust
- HIGHER TESTING STANDARDS: Promix whey protein tests higher quality than any other company; all­ natural, corn free, soy free, gluten free, non GMO, hormone free and no chemical bleaching or additives
- MORE THAN JUST WHEY ­ Our formula has 0.75% sunflower lecithin for extra nutrition and to make PROMIX easier to blend than any other whey; add it to a shake, a smoothie bowl or homemade protein bars. Clean, light taste perfect for any recipe.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01F7JQGI8 |
| ASIN  | B01F7JQGI8 |
| Age Range Description | Adult |
| Best Sellers Rank | #89,058 in Grocery ( See Top 100 in Grocery ) #2,293 in Protein Drinks |
| Brand | ProMix Nutrition |
| Customer Reviews | 4.2 4.2 out of 5 stars (283) |
| Customer reviews | 4.2 4.2 out of 5 stars (283) |
| Date First Available | 30 July 2016 |
| Format | Powder |
| Is Discontinued By Manufacturer  | No |
| Item model number  | Whey Isolate_Unflavored_5lb |
| Manufacturer  | ProMix Nutrition |
| Package Dimensions  | 30.3 x 26.49 x 15.01 cm; 2.59 kg |
| Units | 160 Grams |

## Product Details

- **Brand:** ProMix Nutrition
- **Flavour:** Unflavored Isolate
- **Item weight:** 2.59 kg
- **Material type free:** en_AE
- **Unit count:** 160 Grams

## Images

![ProMix Nutrition Native Whey Protein Isolate Powder Concentrate: Standard 100 Percent All Natural Grass Fed & Undenatured ­Best Optimum Fitness Shakes & Energy Smoothie Bowls: Unflavored 5lb - Image 1](https://m.media-amazon.com/images/I/61AXgWaI2yL.jpg)

## Questions & Answers

**Q: Is this undenatured protein?**
A: Hi Kevin, thank you for your question. Yes, our whey isolate is undenatured. We utilize cold processed microfiltration and test post production for nutritional values to ensure proteins and growth factors are undenatured. Please email us if you have any other question. Thanks!

**Q: Why is the lysine amount so small per ~30g serving?  this is much less than competitor whey isolates.  promix=.7g, naked whey=2.3g, natural force=3.1g**
A: The amount of Lysine in promix isolate is 3.0g, not 0.7g.  If you are looking on their website, you're looking at the wrong line.  Methionine is just below it at 0.7g.  Lysine is 3.0g.

**Q: Which cow milk use A1 or A2?**
A: Hello Muhammad, thank you for your question. The majority of our cows are heritage breed Jersey cows with A2 milk but our heard is not 100% A2. Our whey isolate contains no casein protein, including no presence of A1 β-casein. Please email us if you have any other questions. Thanks!

**Q: How much of this protien is not from additives?**
A: Really only the producer could give an adequate answer.

## Customer Reviews

### ⭐ Review
*by C***N on 11 October 2025*

Once I got it home, I found the flavor to be okay—I’m not disputing that. But I realized that the Naked brand Iso protein has more amino acids per serving. When you compare servings, both brands say that two scoops equal one serving. But when you look at each serving, you’re getting significantly more amino acids from the Naked Whey Iso compared to the Promix. What’s even more confusing is that the Promix scoop is almost twice the size of the Naked scoop. That makes me wonder if there are fillers in it, because I don’t understand why the scoop would need to be so much bigger while delivering fewer amino acids. I don’t think I’ll be buying Promix again. Based on what I’m seeing, the Naked brand Iso offers better value and quality of protein. I’m glad I tried it, but after seeing the scoop size and comparing them side-by-side, I won’t be purchasing Promix again.

### ⭐⭐⭐⭐⭐ Review
*by R***Z on 6 December 2016*

Just because this whey is "unflavored" does NOT mean it is tasteless! If you have never taken a spoonful of whey from plain yogurt, do yourselves a favor and do so! You will realize that this liquid has a taste to it and personally I do NOT like eating it by itself! HOWEVER the whole purpose of me purchasing this whey for the family was so that we could enjoy some nutritious shakes etc. We purposely do not buy flavored whey as we do not want the list of ingredients that comes with it, preferring to add our own. Chocolate, caramel, strawberry...... the choices are limitless. Mix this grass fed whey with some almond or cashew milk, sweetener and flavor of choice plus some ice and you will NEVER know the whey is in there. Trying to drink it by itself? Quit torturing yourself! I researched for many hours and read many reviews before deciding on this GRASS FED Whey Isolate. I knew I was risking it by ordering 5lbs the first time around but decided to do so anyways. What pushed me towards this one? If purchasing beef we like to purchase grass fed as not only do we prefer the taste but also believe it to be better for our health. Yes, I realize that whey does not come from the meat of a cow! We also believe that grass fed milk is better for your health thus deciding on this whey. We have NOT been disappointed! 5lbs is a LOT of whey. It comes in a large plastic bottle with screw on lid. (Sealed on outside and inside for double protection.) Height of bottle is almost 11 1/2" and the diameter at the base is 7 1/4". The bottle is nearly full when it arrives. This whey appears to be a well made, verified product (you can read all the nutritional information in the listing) and we have used it many times. Highly recommended. We purchased this at the full prevailing price. We were not required to write a review but chose to do so. Thanks, Liz

### ⭐⭐⭐ Review
*by M***E on 12 March 2023*

I originally purchased this product about 4 months ago got a 5 lb container tub was very impressed with the profile quality, made with high quality ingredients very easy on the gut digestion top-notch quality in my opinion so fast forward 4 months later it was time to order another 5 lb this time it's no longer in a tub it is now in a bag received the bag put one scoop of unflavored in my water I immediately noticed something just wasn't right it had a different taste consistency just not really a clean taste to it so I studied the bag compared to the tub and what do you know just like any other company out there they start cutting corners , first thing I looked at was the amino acid profile it is less than what it was 4 months ago then I noticed for the ingredients it no longer says made with less than 1% non-GMO some sunflower lecithin it just simply says sunflower lecithin leads me to believe that it is from GMO now, also on the tub it said gluten and soy free on the bag it just simply says gluten-free so there's most likely soy in it now as well, also no mention of L-Carnitine on the new batch where is on the tub it contain carnitine, I like how the tub of the original batch also listed many of their quality standards and company standards the bag has very little mention of this a lot left out. I'm going to be looking elsewhere for my protein powder

## Frequently Bought Together

- ProMix Nutrition Whey Protein Isolate Powder, Unflavored - Grass-Fed & 100% All Natural - ­Post Workout Fitness & Nutrition Shakes, Smoothies, Baking & Cooking Recipes - 5 Pound (Pack of 2)
- ProMix Nutrition Creatine Monohydrate Powder, Unflavored - 5g of Micronized Creatine per Serving - Increase Muscle Gain, Strength & Power & Supports Recovery - 180 Servings
- PROMIX Collagen Peptides Protein Powder, Pasture-Raised Grass Fed Hydrolysate | Unflavored, 5lbs | Keto, Non GMO, Gluten Free, Natural, Organic, Hydrolyzed | For Healthy Skin, Bones, Hair and Joints

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-17*