---
product_id: 716759437
title: "Sport Whey Protein Isolate – Glutathione Precursor, Fast Absorbing, BCAA Optimal Recovery + All Day Energy Support | Fat-Free, Sugar-Free, Lactose-Intolerant Friendly | 30 Servings"
brand: "immunocal"
price: "¥58915"
currency: JPY
in_stock: true
reviews_count: 13
category: "Immunocal"
url: https://www.desertcart.jp/products/716759437-sport-whey-protein-isolate-glutathione-precursor-fast-absorbing-bcaa-optimal
store_origin: JP
region: Japan
---

# Fast-absorbing whey isolate Tart cherry for recovery BCAA-rich for muscle repair Sport Whey Protein Isolate – Glutathione Precursor, Fast Absorbing, BCAA Optimal Recovery + All Day Energy Support | Fat-Free, Sugar-Free, Lactose-Intolerant Friendly | 30 Servings

**Brand:** immunocal
**Price:** ¥58915
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock elite recovery & unstoppable energy with Immunocal Sport!

## Quick Answers

- **What is this?** Sport Whey Protein Isolate – Glutathione Precursor, Fast Absorbing, BCAA Optimal Recovery + All Day Energy Support | Fat-Free, Sugar-Free, Lactose-Intolerant Friendly | 30 Servings by immunocal
- **How much does it cost?** ¥58915 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/716759437-sport-whey-protein-isolate-glutathione-precursor-fast-absorbing-bcaa-optimal)

## Best For

- immunocal enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Friendly:** Fat-free, sugar-free, and lactose-intolerant approved—fuel your gains without compromise.
- • **Elite Recovery Formula:** Tart cherry anthocyanins slash fatigue and accelerate muscle repair.
- • **Sustained Energy Boost:** L-Citrulline + beet root blend enhances oxygen delivery for all-day stamina.
- • **Pure Performance Protein:** Patented whey isolate with highest biological value for max absorption and muscle fuel.
- • **Clinically Proven Excellence:** Backed by 78 patents and 45+ years of research, trusted by pros for peak performance.

## Overview

Immunocal Sport Whey Protein Isolate is a patented, fast-absorbing protein powder designed for professional athletes and fitness enthusiasts. Featuring a unique blend of tart cherry and magnesium citrate, it supports rapid recovery and reduces fatigue. With a superior biological value and rich BCAA content, it fuels muscle repair and sustained energy through L-Citrulline and beet root. Fat-free, sugar-free, and lactose-intolerant friendly, this 30-serving formula is clinically backed by over 45 years of research and 78 patents, making it a premium choice for optimal performance and all-day vitality.

## Description

Buy Immunocal Sport Whey Protein Isolate – Glutathione Precursor, Fast Absorbing, BCAA Optimal Recovery + All Day Energy Support | Fat-Free, Sugar-Free, Lactose-Intolerant Friendly | 30 Servings on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: This is one to check out! - Packaging is well designed and the top cover is easy to tuck into the flaps. Product is easy to mix even with water. If you shake more than 15 seconds the mixture starts to get very frothy. Taste was neutral even when used with water. Product seems high quality and full of benefits
Review: Great for Recovery and Energy - I’ve been using Immunocal Sport for about a few days now, and I’m honestly impressed. This isn’t just another whey protein—it’s a well-formulated supplement that goes beyond basic muscle support. The fact that it helps boost glutathione production was a big plus for me. I feel more energized, my recovery time has improved, and I notice less soreness after intense workouts. I’m also lactose intolerant and very sensitive to most whey products, but this one hasn’t caused any bloating or discomfort at all. It’s fat-free, sugar-free, and easy on the stomach, which is hard to find in a high-performance supplement. The taste is clean and mild and it mixes well with just water or in a smoothie. It’s a bit more expensive than some other brands, but the quality is clearly there. If you’re looking for a protein powder that supports both athletic performance and overall wellness, this is worth every penny. I’ll definitely be buying again.

## Features

- IMMUNOCAL SPORT : A patented whey protein isolate with Tart Cherry + Magnesium Citrate – formulated to help endurance and speed up recovery for optimal performance. With 45+ years of research, it's the only product with 78 patents proven to contain the highest “Biological Value” of any edible protein
- OPTIMAL RECOVERY: Tart Cherry is an excellent source of anthocyanins which helps reduce fatigue and speed up recovery
- SUSTAINED ENERGY: Exclusive L-Citrulline and beet root blend impoving the oxygen and nutrient delivery to muscles
- PEAK PERFORMANCE: Pre & post workout excellence supplying all the essential amino acids as well as being a rich source of BCAAs and EAAs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09XFL28CQ |
| ASIN  | B09XFL28CQ |
| Age Range Description | Adult |
| Best Sellers Rank | #223,475 in Health & Household ( See Top 100 in Health & Household ) #703 in Sports Nutrition Whey Protein Powders |
| Brand Name | Immunocal |
| Container Type | Canister |
| Customer Reviews | 4.3 4.3 out of 5 stars (36) |
| Date First Available  | April 21, 2022 |
| Department  | womens |
| Dosage Form | Powder |
| Flavor | Cherry |
| Item Form | Powder |
| Item Weight | 500 Grams |
| Manufacturer | Immunotec |
| Manufacturer  | Immunotec |
| Material Features | Natural |
| Number of Items | 1 |
| Package Dimensions  | 12.6 x 5 x 1.89 inches; 1.1 Pounds |
| Primary Supplement Type | Glutathione |
| Total Servings Per Container | 30.0 |
| UPC | 197644378791 |
| Unit Count | 13.2 Ounce |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Immunocal
- **Flavor:** Cherry
- **Item Form:** Powder
- **Item Weight:** 500 Grams
- **Number of Items:** 1
- **Package Information:** Canister
- **Primary Supplement Type:** Glutathione
- **Servings per Container:** 30.0
- **Unit Count:** 13.2 Ounce

## Images

![Sport Whey Protein Isolate – Glutathione Precursor, Fast Absorbing, BCAA Optimal Recovery + All Day Energy Support | Fat-Free, Sugar-Free, Lactose-Intolerant Friendly | 30 Servings - Image 1](https://m.media-amazon.com/images/I/61FGtjcTluL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is one to check out!
*by B***S on July 1, 2025*

Packaging is well designed and the top cover is easy to tuck into the flaps. Product is easy to mix even with water. If you shake more than 15 seconds the mixture starts to get very frothy. Taste was neutral even when used with water. Product seems high quality and full of benefits

### ⭐⭐⭐⭐ Great for Recovery and Energy
*by R***R on June 14, 2025*

I’ve been using Immunocal Sport for about a few days now, and I’m honestly impressed. This isn’t just another whey protein—it’s a well-formulated supplement that goes beyond basic muscle support. The fact that it helps boost glutathione production was a big plus for me. I feel more energized, my recovery time has improved, and I notice less soreness after intense workouts. I’m also lactose intolerant and very sensitive to most whey products, but this one hasn’t caused any bloating or discomfort at all. It’s fat-free, sugar-free, and easy on the stomach, which is hard to find in a high-performance supplement. The taste is clean and mild and it mixes well with just water or in a smoothie. It’s a bit more expensive than some other brands, but the quality is clearly there. If you’re looking for a protein powder that supports both athletic performance and overall wellness, this is worth every penny. I’ll definitely be buying again.

### ⭐⭐⭐⭐⭐ Healthcare
*by J***R on January 21, 2026*

Very satisfying

## Frequently Bought Together

- Immunocal Sport Whey Protein Isolate – Glutathione Precursor, Fast Absorbing, BCAA Optimal Recovery + All Day Energy Support | Fat-Free, Sugar-Free, Lactose-Intolerant Friendly | 30 Servings
- Immunocal Glutathione Precursor – Whey Protein Isolate, Immune Support, Master Antioxidant, Detox Cleanse + Brain Health | Fat-Free, Sugar-Free, Lactose-Intolerant Friendly | 30 Servings
- Immunocal Booster Energy Performance – Rapid Energy, 3 Natural Sources of Caffeine (Coffee, Green Tea, Guarana), Nrf2 Activator, Supports Focus + Alertness | Gluten Free, Sugar Free | 30 Servings

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*