---
product_id: 7261191
title: "ALLMAX ISONATURAL Whey Protein Isolate, Unflavored - 5 lb - 27 Grams of Protein Per Scoop - Zero Fat & Sugar - 99% Lactose Free - with Prebiotics - No Artificial Flavors - Approx. 78 Servings"
brand: "allmax"
price: "A$295"
currency: AUD
in_stock: true
reviews_count: 13
category: "Allmax Nutrition"
url: https://www.desertcart.com.au/products/7261191-allmax-isonatural-whey-protein-isolate-unflavored-5-lb-27-grams
store_origin: AU
region: Australia
---

# 99% lactose-free & gluten-free 27g protein/scoop Scoop-lock design ALLMAX ISONATURAL Whey Protein Isolate, Unflavored - 5 lb - 27 Grams of Protein Per Scoop - Zero Fat & Sugar - 99% Lactose Free - with Prebiotics - No Artificial Flavors - Approx. 78 Servings

**Brand:** allmax
**Price:** A$295
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your clean gains with ALLMAX ISONATURAL — pure protein, zero compromises!

## Quick Answers

- **What is this?** ALLMAX ISONATURAL Whey Protein Isolate, Unflavored - 5 lb - 27 Grams of Protein Per Scoop - Zero Fat & Sugar - 99% Lactose Free - with Prebiotics - No Artificial Flavors - Approx. 78 Servings by allmax
- **How much does it cost?** A$295 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/7261191-allmax-isonatural-whey-protein-isolate-unflavored-5-lb-27-grams)

## Best For

- allmax enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Natural:** Free from artificial flavors, sweeteners, colors, and 99% lactose-free—perfect for sensitive systems and mindful eaters.
- • **Prebiotic Boost:** Infused with prebiotics to support gut health, because wellness starts from within.
- • **Pure Power Punch:** 27 grams of ultra-clean whey protein isolate per scoop fuels your muscle recovery and growth with zero fat and sugar.
- • **Effortless Convenience:** Innovative scoop-lock design keeps your scoop right on top—no more digging, no more mess.
- • **Versatile & Flavor-Neutral:** Unflavored formula blends seamlessly into juices, smoothies, or oatmeal—customize your protein experience.

## Overview

ALLMAX ISONATURAL Whey Protein Isolate offers 27 grams of pure, cold-processed whey protein per scoop with zero fat and sugar, 99% lactose-free, and free from artificial additives. Enhanced with prebiotics for digestive support and featuring a patented scoop-lock design, this 5 lb unflavored powder delivers approximately 78 servings of versatile, clean nutrition tailored for health-conscious professionals and fitness enthusiasts alike.

## Description

Buy ALLMAX ISONATURAL Whey Protein Isolate, Unflavored - 5 lb - 27 Grams of Protein Per Scoop - Zero Fat & Sugar - 99% Lactose Free - with Prebiotics - No Artificial Flavors - Approx. 78 Servings on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: really pleased! - I did a LOT of research in protein supplements before buying this. My 23 yo son uses it for working out, but I have an autoimmune disease (IBD type) which makes nutritional absorption difficult. After the last stay in hospital, the docs recommended a protein supplement (verbatim: your amino acids are a mess!) I chose AllMax because of the way the whey protein is processed. They call it CTP microfiltration-- cold temperature processed. Apparently, this yields a more bio-available form of protein, which is important for my health needs. I'm happy with is for a number of reasons. 1. PURITY- This is all whey powder...no fillers, sugars, flavors, etc. (you can always add those yourself!) 2. POTENCY- The highest number grams of protein I could find. 3. "MIXABILITY"- Drop a full scoop into 8oz. of orange juice, shake for 20 seconds, and voila! There's a bit of foam at the top, but wait 5 minutes and it dissipates. 4. TASTE- Or rather, the lack thereof. Naturally, there will never be a "completely unadulterated" way to adulterate a liquid, but this stuff comes really close. I mix it with organic milk or orange juice; my son Juicy Juice (to which I give a personal ick!) Another reviewer suggested oatmeal, and though I'm not naturally inventive, that's got me thinking of other ways, too. What a great way to have both protein and fiber without eating more. Throw in desertcart's terrific shipping and customer service and I can't imagine being more satisfied. Oh, and BTW, the doc's confirm via bloodwork that the protein powder is raising the levels of amino acids very nicely. I've never been a big meat eater, and don't typically feel like eating much now at all, so I'm thrilled to be able to take care of a day's nutritional protein intake with a couple of cups of juice. {Caveat: one must be careful to not have excessive protein intake, as this can be as dangerous as too little. If you DO eat a lot of meat, be careful. It can aggravate, or even cause, kidney and liver problems.} Isonatural does cost a bit more, but I believe it's worth it. I simply cannot imagine anyone being unhappy with it. Á santé!
Review: After Trying Another Protein Powder I Came Back To Alma - This an excellent protein powder and it was delivered timely.

## Features

- NATURAL GOODNESS: ISONATURAL is the ideal protein supplement for those looking for a natural option in protein powders. Utilizes pure Whey Protein Isolate derived from wholesome milk with all-natural flavors. ALLMAX
- NATURALLY SWEET: Free of artificial sweeteners aspartame, sucralose and Ace K, ISONATURAL uses only pure Stevia 98% extract.
- GREAT FOR THOSE WITH FOOD SENSITIVITIES: No artificial flavors, ZERO sugar, and no color or dyes. ISONATURAL is also gluten-free and 99% lactose-free!
- NEVER LOSE YOUR SCOOP: Gone are the days of digging through your protein to get your scoop. SCOOP-LOCK is ergonomically designed to lock your scoop into place the first time and every time it’s right there at the top of your ISONATURAL when you open it!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B000YMKZK4 |
| Best Sellers Rank | #69,160 in Health & Household ( See Top 100 in Health & Household ) #297 in Sports Nutrition Whey Protein Powders |
| Customer Reviews | 4.4 4.4 out of 5 stars (988) |
| Date First Available  | April 21, 2004 |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | ALLMAX Nutrition |
| Product Dimensions  | 5.51 x 3.94 x 3.94 inches; 5.03 Pounds |

## Product Details

- **Brand:** ALLMAX
- **Flavor:** Unflavored
- **Item Weight:** 2280 Grams
- **Recommended Uses For Product:** Nutritious Snack
- **Unit Count:** 80.0 Ounce

## Images

![ALLMAX ISONATURAL Whey Protein Isolate, Unflavored - 5 lb - 27 Grams of Protein Per Scoop - Zero Fat & Sugar - 99% Lactose Free - with Prebiotics - No Artificial Flavors - Approx. 78 Servings - Image 1](https://m.media-amazon.com/images/I/71bQ1ibXvSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ really pleased!
*by R***N on October 16, 2011*

I did a LOT of research in protein supplements before buying this. My 23 yo son uses it for working out, but I have an autoimmune disease (IBD type) which makes nutritional absorption difficult. After the last stay in hospital, the docs recommended a protein supplement (verbatim: your amino acids are a mess!) I chose AllMax because of the way the whey protein is processed. They call it CTP microfiltration-- cold temperature processed. Apparently, this yields a more bio-available form of protein, which is important for my health needs. I'm happy with is for a number of reasons. 1. PURITY- This is all whey powder...no fillers, sugars, flavors, etc. (you can always add those yourself!) 2. POTENCY- The highest number grams of protein I could find. 3. "MIXABILITY"- Drop a full scoop into 8oz. of orange juice, shake for 20 seconds, and voila! There's a bit of foam at the top, but wait 5 minutes and it dissipates. 4. TASTE- Or rather, the lack thereof. Naturally, there will never be a "completely unadulterated" way to adulterate a liquid, but this stuff comes really close. I mix it with organic milk or orange juice; my son Juicy Juice (to which I give a personal ick!) Another reviewer suggested oatmeal, and though I'm not naturally inventive, that's got me thinking of other ways, too. What a great way to have both protein and fiber without eating more. Throw in Amazon's terrific shipping and customer service and I can't imagine being more satisfied. Oh, and BTW, the doc's confirm via bloodwork that the protein powder is raising the levels of amino acids very nicely. I've never been a big meat eater, and don't typically feel like eating much now at all, so I'm thrilled to be able to take care of a day's nutritional protein intake with a couple of cups of juice. {Caveat: one must be careful to not have excessive protein intake, as this can be as dangerous as too little. If you DO eat a lot of meat, be careful. It can aggravate, or even cause, kidney and liver problems.} Isonatural does cost a bit more, but I believe it's worth it. I simply cannot imagine anyone being unhappy with it. Á santé!

### ⭐⭐⭐⭐⭐ After Trying Another Protein Powder I Came Back To Alma
*by C***M on November 22, 2025*

This an excellent protein powder and it was delivered timely.

### ⭐⭐⭐⭐⭐ Works and tastes great!
*by M***A on August 27, 2025*

The best whey protein you can get, and the taste is wonderful too.

## Frequently Bought Together

- ALLMAX ISONATURAL Whey Protein Isolate, Unflavored - 5 lb - 27 Grams of Protein Per Scoop - Zero Fat & Sugar - 99% Lactose Free - with Prebiotics - No Artificial Flavors - Approx. 78 Servings
- THORNE - Creatine - Creatine Monohydrate, Amino Acid Powder - Support Muscles, Cellular Energy and Cognitive Function* - Gluten-Free, Keto - NSF Certified for Sport - 16 Oz - 90 Servings

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---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-23*