---
product_id: 39133157
title: "Z Natural Foods Ultra Whey Protein Isolate - Unflavored & Unsweetened, 1 lb | Unflavored, Unsweetened Whey Protein Powder, Whey Isolate with Vital Proteins for Fitness, Sports Nutrition, Immune Support"
brand: "z natural foods"
price: "¥12000"
currency: JPY
in_stock: true
reviews_count: 8
category: "Z Natural Foods"
url: https://www.desertcart.jp/products/39133157-z-natural-foods-ultra-whey-protein-isolate-unflavored-and-unsweetened
store_origin: JP
region: Japan
---

# No additives or artificial sweeteners 28g protein per serving Cold-processed, single pasteurization Z Natural Foods Ultra Whey Protein Isolate - Unflavored & Unsweetened, 1 lb | Unflavored, Unsweetened Whey Protein Powder, Whey Isolate with Vital Proteins for Fitness, Sports Nutrition, Immune Support

**Brand:** z natural foods
**Price:** ¥12000
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your wellness game with pure, clean protein power!

## Quick Answers

- **What is this?** Z Natural Foods Ultra Whey Protein Isolate - Unflavored & Unsweetened, 1 lb | Unflavored, Unsweetened Whey Protein Powder, Whey Isolate with Vital Proteins for Fitness, Sports Nutrition, Immune Support by z natural foods
- **How much does it cost?** ¥12000 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/39133157-z-natural-foods-ultra-whey-protein-isolate-unflavored-and-unsweetened)

## Best For

- z natural foods enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Versatile:** Unflavored and unsweetened for seamless blending into any recipe or shake without compromise.
- • **Premium Natural Quality:** Free from GMOs, hormones, and chemicals—pure nutrition for the mindful millennial professional.
- • **Pure Protein Powerhouse:** 28g of undenatured whey isolate fuels muscle growth and recovery with every scoop.
- • **Cold-Processed Perfection:** Single pasteurization at 163°F preserves vital amino acids and immune-boosting properties.
- • **Essential Amino Acid Boost:** Packed with all essential amino acids to support cellular repair, immune health, and glutathione production.

## Overview

Z Natural Foods Ultra Whey Protein Isolate delivers 28g of cold-processed, undenatured whey protein per serving, preserving essential amino acids and immune-supporting nutrients. Free from additives and artificial sweeteners, this unflavored, unsweetened powder blends effortlessly into any meal or shake, making it the premium choice for health-conscious professionals seeking clean, versatile protein to fuel muscle growth and overall wellness.

## Description

desertcart.com : Z Natural Foods Ultra Whey Protein Isolate - Unflavored & Unsweetened, 1 lb | Unflavored, Unsweetened Whey Protein Powder, Whey Isolate with Vital Proteins for Fitness, Sports Nutrition, Immune Support : Health & Household

Review: Best Protein powder. - Two ingredients. Packed with organic whey isolate protein with all the benefits and no drawbacks. Soluble but requires extra mixing. Great quality. You won’t regret putting this in your body. Tastes like milk powder, which I love! Must try!
Review: Great addition to my morning routine - Great product. Blends well with yogurt. Tasteless and smooth. A perfect way to increase the protein in my breakfast.

## Features

- 𝗣𝘂𝗿𝗲 𝗪𝗵𝗲𝘆 𝗣𝗿𝗼𝘁𝗲𝗶𝗻 𝗜𝘀𝗼𝗹𝗮𝘁𝗲: Our Whey Isolate Protein Powder stands out with its undenatured quality. Cold processed from raw milk, it’s only pasteurized once at 163°F for 15 seconds. Unlike most whey proteins that are pasteurized twice, our unique process preserves superior protein profile, delivering high biological value, crucial amino acids and natural immune support. Free from additives and artificial sweeteners, it's your purest choice for fitness and wellness goals.
- 𝗘𝘀𝘀𝗲𝗻𝘁𝗶𝗮𝗹 𝗔𝗺𝗶𝗻𝗼 𝗔𝗰𝗶𝗱𝘀: Rich in essential amino acids, the fundamental components of protein, our Ultra Whey Protein Isolate powder supports cellular repair, muscle growth, immune function, glutathione production, and overall health, delivering the highest quality nutrition in every scoop!
- 𝗢𝗽𝘁𝗶𝗺𝗮𝗹 𝗗𝗮𝗶𝗹𝘆 𝗣𝗿𝗼𝘁𝗲𝗶𝗻 𝗜𝗻𝘁𝗮𝗸𝗲: Achieve your daily protein requirements and reach your fitness goals with our premium whey protein isolate, delivering 28g of protein and essential amino acids per serving to boost muscle growth, exercise performance, and healthier lifestyle.
- 𝗩𝗲𝗿𝘀𝗮𝘁𝗶𝗹𝗲 𝗣𝗿𝗼𝘁𝗲𝗶𝗻 𝗕𝗹𝗲𝗻𝗱: Our Whey Protein Isolate is unflavored and unsweetened, perfect for a seamless blend into smoothies, shakes, baking, and cooking. It's ideal for various dietary preferences, offering a convenient way to boost your protein intake without altering the taste of your favorite recipes and beverages.
- 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗤𝘂𝗮𝗹𝗶𝘁𝘆: Z Natural Foods' Ultra Whey Protein Isolate is made from high-quality, natural ingredients that are free from GMO, hormones, and chemicals to ensure you get maximum protein content with minimal carbs and fats for a healthy, balanced lifestyle.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N6ZAJNH |
| Age Range Description | Adult |
| Allergen Information | Dairy |
| Best Sellers Rank | #44,169 in Health & Household ( See Top 100 in Health & Household ) #209 in Sports Nutrition Whey Protein Powders |
| Brand | Z Natural Foods |
| Brand Name | Z Natural Foods |
| Customer Reviews | 4.4 out of 5 stars 667 Reviews |
| Diet Type | Gluten Free |
| Flavor | Unflavored |
| Item Dimensions | 6 x 3.5 x 10 inches |
| Item Weight | 16 ounces |
| Manufacturer | Z Natural Foods |
| Model Number | 1168601 |
| Number of Items | 1 |
| Package Type Name | Pouch |
| Protein Source | Whey |
| Recommended Uses For Product | Nutritious Snack |
| UPC | 616983438435 |
| Unit Count | 16 Ounce |

## Product Details

- **Brand:** Z Natural Foods
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Weight:** 16 ounces
- **Protein Source:** Whey

## Images

![Z Natural Foods Ultra Whey Protein Isolate - Unflavored & Unsweetened, 1 lb | Unflavored, Unsweetened Whey Protein Powder, Whey Isolate with Vital Proteins for Fitness, Sports Nutrition, Immune Support - Image 1](https://m.media-amazon.com/images/I/7164MEjCOtL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Protein powder.
*by R***L on May 23, 2026*

Two ingredients. Packed with organic whey isolate protein with all the benefits and no drawbacks. Soluble but requires extra mixing. Great quality. You won’t regret putting this in your body. Tastes like milk powder, which I love! Must try!

### ⭐⭐⭐⭐⭐ Great addition to my morning routine
*by D***. on December 28, 2025*

Great product. Blends well with yogurt. Tasteless and smooth. A perfect way to increase the protein in my breakfast.

### ⭐⭐⭐⭐⭐ Great Whey Protein Isolate
*by C***L on February 1, 2025*

The hospital nutritionist recommended whey protein isolate for my post-surgery recovery. She emphasized that I use whey protein isolate as opposed to whey protein concentrate. I eat organic/natural foods so finding a pure, unflavored isolate product was not easy ... I was very happy to discover Z Natural Foods Ultra Whey Protein Isolate. The powder is made in the USA and is Non-GMO, kosher and gluten-free. Bonus: it's packaged in a resealable foil bag rather than a plastic tub. It easily mixed into my milk, yogurt and smoothies and was truly flavorless. Pro Tip: don't even attempt to mix it into hot beverages or foods like oatmeal as it turns into a clumpy mess. I continue to purchase this product to help meet my protein goals. Highly recommended!

## Frequently Bought Together

- Z Natural Foods Ultra Whey Protein Isolate Powder - Pure, Unflavored, Unsweetened Whey Protein Powder - Flavorless Whey Isolate with Vital Proteins for Fitness, Sports Nutrition, Immune Support, 1 lb
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- Anthony's Organic Potato Starch, Unmodified, 2 lb, Gluten Free & Non GMO, Resistant Starch

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**Shop now:** [https://www.desertcart.jp/products/39133157-z-natural-foods-ultra-whey-protein-isolate-unflavored-and-unsweetened](https://www.desertcart.jp/products/39133157-z-natural-foods-ultra-whey-protein-isolate-unflavored-and-unsweetened)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-05*