---
product_id: 436017784
title: "Whey Protein Powder, Unflavored - 5lb Bulk - Grass-Fed & 100% All Natural - ­Post Workout Fitness & Shakes, Smoothies, Baking & Cooking Recipes - Gluten-Free & Keto-Friendly"
brand: "promix nutrition"
price: "AR$614362"
currency: ARS
in_stock: true
reviews_count: 5
category: "Pro Mix Nutrition"
url: https://www.desertcart.com.ar/products/436017784-whey-protein-powder-unflavored-5lb-bulk-grass-fed-and-100
store_origin: AR
region: Argentina
---

# 100% Grass-Fed, All Natural 25g Protein per serving 3rd Party Verified 180mg Glutathione Whey Protein Powder, Unflavored - 5lb Bulk - Grass-Fed & 100% All Natural - ­Post Workout Fitness & Shakes, Smoothies, Baking & Cooking Recipes - Gluten-Free & Keto-Friendly

**Brand:** promix nutrition
**Price:** AR$614362
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate your fitness game with nature’s purest protein power!

## Quick Answers

- **What is this?** Whey Protein Powder, Unflavored - 5lb Bulk - Grass-Fed & 100% All Natural - ­Post Workout Fitness & Shakes, Smoothies, Baking & Cooking Recipes - Gluten-Free & Keto-Friendly by promix nutrition
- **How much does it cost?** AR$614362 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/436017784-whey-protein-powder-unflavored-5lb-bulk-grass-fed-and-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

- • **Mixes Like Magic:** Sunflower lecithin ensures smooth, clump-free shakes every time.
- • **Pure Power Punch:** 25g of clean, bioactive protein fuels lean muscle growth and recovery.
- • **Antioxidant Boost:** 180mg of glutathione per serving supports cellular health and recovery.
- • **Grass-Fed Goodness:** Sourced from trusted Northern California farms for year-round premium quality.
- • **Clean & Transparent:** Non-GMO, hormone-free, gluten-free, soy-free, and no artificial additives.

## Overview

ProMix Nutrition Whey Protein Powder offers 25g of grass-fed, cold-processed protein per serving, enriched with 180mg of antioxidant glutathione and essential BCAAs. Sourced from trusted Northern California farms, it guarantees clean, non-GMO, gluten-free nutrition with superior mixability—perfect for post-workout shakes, smoothies, and cooking.

## Description

Perfect for making post-workout shakes, smoothies, baked goods, and between-meal snacks, our protein shake powder helps you meet your protein goals. Formulated with 25g protein and 5.9g BCAAs per serving, our protein powder without artificial sweeteners also makes it easy to absorb bioactive ingredients like lactoferrin, CLA's, and L-Carnitine. Unlike traditional supplements, our protein powder for women and men is made using only the highest-quality ingredients, nothing artificial. Enjoy better health and performance, without compromising on taste with our whey protein powder for muscle gain.

Review: The protein is good, no complaints. Have been buying it for months now, me and my husband start our day with a protein shake and this one been great. BUT. A friendly advice, take as make pictures of the packages you receive as you can before, during and after opening, because if there is a wrong product inside, the seller won’t believe you. In my last order I ordered 4 bags of protein, and they sent me vegan instead of whey. I reached out to the seller with photos of the product they sent to me, they are refusing to take return or to refund it fully, because they don’t believe they could have sent the wrong item! They packaged the product in a Promix carton box with Whey protein written on it, when I opened the box there was vegan protein inside. And the seller tells me they check the packages three times before sending… I don’t know what they check, I have received vegan protein.
Review: After struggling to find a protein powders that didn’t use artificial sweeteners, I finally came across ProMix. I don’t generally like sweet things, but when a small amount of sweetness is required, I strongly prefer organic coconut sugar, so I picked up the variety pack of ProMix to try over Black Friday. IT’S FANTASTIC, AND HERE’S WHY: 25 grams of protein, very little carbs. It mixes easily and is smooth. The taste is incomparable. The chocolate is a beautiful heavy-on-the-cocoa with the faintest kiss of background sweetness. It’s chocolatey, very drinkable, and compared to other brands that I struggle to finish (Fairlife), this is something I can easily drink and am bummed when I’m finished. The vanilla is delightful - it’s delicious, tastes like the most amazing vanilla bean ice cream has melted in your cup minus 7/8 of the sugar content. I can easily use this as a meal replacement in a pinch and as a supplemental source for my daily protein intake. I’m not a person who enjoys desert type things or anything with a lot of sugar, so I’m blown away by how utterly GOOD these mixes are. I haven’t tried the unflavored powder yet, but I have no doubt it will be a great way to sneak extra protein into my cooking. I’ll absolutely be stocking up on these protein powders as they’re the best I’ve tried for flavor, palatability, and ease of mixing. Thank you, ProMix, for making a protein powder that checks ALL the boxes for me!

## Features

- The only grass-fed whey with 3rd Party Verified Glutathione (Mother of All Antioxidants) with 180mg/serving. Undenatured & cold processed so you get more bioactive ingredients: lactoferrin, CLA's and L-Carnitine
- Our protein powder has 25g Protein, & 5.9g BCAAs (branched-chain amino acids) per serving. The optimum ingredients for clean nutrition, lean muscle and the best fitness results.
- Unlike other whey proteins, our Northern California source farms ensure year-round grass-fed supply. For over five years we have worked with the same farms. PROMIX brings years of true quality you can trust to your whey protein supplements
- HIGHER TESTING STANDARDS: PROMIX has higher testing standards on whey quality than any other whey protein: Corn free, soy free, gluten free, non GMO, hormone free and no chemical bleaching or additives. Our ingredients are all naturals.
- MORE THAN JUST WHEY: Our whey miracle formula has 0.75% sunflower lecithin for extra nutrition and to make PROMIX easier to mix than any other whey. Add it to a shake, a smoothie bowl, or your homemade protein bars

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GXLFUUA |
| ASIN  | B00GXLFUUA |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #43,464 in Grocery ( See Top 100 in Grocery ) #1,036 in Protein Drinks |
| Brand | ProMix Nutrition |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,678) |
| Customer reviews | 4.0 4.0 out of 5 stars (1,678) |
| Date First Available | 6 March 2014 |
| Format | Powder |
| Is Discontinued By Manufacturer  | No |
| Item model number  | Whey Protein_Unflavored_5lb |
| Manufacturer  | ProMix Nutrition |
| Product Dimensions  | 19.81 x 19.81 x 29.34 cm; 2.27 kg |
| Units | 80 Ounce |
| Weight | 5 Pounds |

## Product Details

- **Brand:** ProMix Nutrition
- **Diet type:** Keto
- **Flavour:** Unflavored
- **Item weight:** 5 Pounds
- **Material type free:** No Artificial Flavors

## Images

![Whey Protein Powder, Unflavored - 5lb Bulk - Grass-Fed & 100% All Natural - ­Post Workout Fitness & Shakes, Smoothies, Baking & Cooking Recipes - Gluten-Free & Keto-Friendly - Image 1](https://m.media-amazon.com/images/I/51G7N+kx3uL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Customer Reviews

### ⭐⭐⭐ Review
*by N***E on 22 November 2025*

The protein is good, no complaints. Have been buying it for months now, me and my husband start our day with a protein shake and this one been great. BUT. A friendly advice, take as make pictures of the packages you receive as you can before, during and after opening, because if there is a wrong product inside, the seller won’t believe you. In my last order I ordered 4 bags of protein, and they sent me vegan instead of whey. I reached out to the seller with photos of the product they sent to me, they are refusing to take return or to refund it fully, because they don’t believe they could have sent the wrong item! They packaged the product in a Promix carton box with Whey protein written on it, when I opened the box there was vegan protein inside. And the seller tells me they check the packages three times before sending… I don’t know what they check, I have received vegan protein.

### ⭐⭐⭐⭐⭐ Review
*by ~***~ on 7 December 2025*

After struggling to find a protein powders that didn’t use artificial sweeteners, I finally came across ProMix. I don’t generally like sweet things, but when a small amount of sweetness is required, I strongly prefer organic coconut sugar, so I picked up the variety pack of ProMix to try over Black Friday. IT’S FANTASTIC, AND HERE’S WHY: 25 grams of protein, very little carbs. It mixes easily and is smooth. The taste is incomparable. The chocolate is a beautiful heavy-on-the-cocoa with the faintest kiss of background sweetness. It’s chocolatey, very drinkable, and compared to other brands that I struggle to finish (Fairlife), this is something I can easily drink and am bummed when I’m finished. The vanilla is delightful - it’s delicious, tastes like the most amazing vanilla bean ice cream has melted in your cup minus 7/8 of the sugar content. I can easily use this as a meal replacement in a pinch and as a supplemental source for my daily protein intake. I’m not a person who enjoys desert type things or anything with a lot of sugar, so I’m blown away by how utterly GOOD these mixes are. I haven’t tried the unflavored powder yet, but I have no doubt it will be a great way to sneak extra protein into my cooking. I’ll absolutely be stocking up on these protein powders as they’re the best I’ve tried for flavor, palatability, and ease of mixing. Thank you, ProMix, for making a protein powder that checks ALL the boxes for me!

### ⭐⭐⭐⭐⭐ Review
*by H***S on 5 February 2024*

I'm absolutely in love with the Promix Whey Protein Powder! What sets it apart is the absence of added sugar or the use of artificial sweeteners like sucralose, thanks to the use of monk fruit sugar. This not only keeps my sugar intake in check but I know that I'm not intaking any artificial sweeteners, which are bad for my body. Mixing it up is a breeze compared to other brands; no clumps, just smooth perfection every time. And let's talk about the taste—it's great! The peanut butter flavor is light but still satisfying, making it a joy to incorporate into my post-workout shakes. What truly seals the deal for me is the environmentally friendly packaging. Knowing that I'm making a sustainable choice while fueling my body with quality protein is a big plus. It's a win-win situation—great taste, excellent mixing properties, and a commitment to sustainability. With Promix, I've found a protein powder that not only meets my nutritional needs but also aligns with my values as a conscious consumer. Overall: I love this and would keep purchasing! Also, my boyfriend is extremely picky with his protein powders and he steals my Promix all the time!!

## Frequently Bought Together

- ProMix Nutrition Whey Protein Powder, Unflavored - Grass-Fed - ­Post Workout Fitness & Nutrition Shakes, Smoothies, Baking & Cooking Recipes - Gluten-Free & Keto-Friendly - 5 Pound (Pack of 2)
- ProMix Nutrition Casein Protein Powder, Unflavored - 5lb Bulk - Grass-Fed - Slow & Sustained Recovery ­Post Workout Fitness - Shakes, Smoothies, Baking & Cooking Recipes - 5 Pound (Pack of 2)
- 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 Argentina*
*Store origin: AR*
*Last updated: 2026-02-06*