---
product_id: 1203497
title: "BSN SYNTHA-6 Isolate Whey Protein Powder, Chocolate Milkshake, 48 Servings | Premium Whey Protein Isolate and Milk Protein Isolate with Essential Amino Acids for Muscle Gain and Recovery"
brand: "bsn"
price: "NZ$376"
currency: NZD
in_stock: true
category: "Bsn"
url: https://www.desertcart.nz/products/1203497-bsn-syntha-6-isolate-whey-protein-powder-chocolate-milkshake-48
store_origin: NZ
region: New Zealand
---

# Fast + slow release blend Delicious chocolate milkshake 25g protein/serving BSN SYNTHA-6 Isolate Whey Protein Powder, Chocolate Milkshake, 48 Servings | Premium Whey Protein Isolate and Milk Protein Isolate with Essential Amino Acids for Muscle Gain and Recovery

**Brand:** bsn
**Price:** NZ$376
**Availability:** ✅ In Stock

## Summary

> 🔥 Fuel your grind with the ultimate protein shake experience! 🍫

## Quick Answers

- **What is this?** BSN SYNTHA-6 Isolate Whey Protein Powder, Chocolate Milkshake, 48 Servings | Premium Whey Protein Isolate and Milk Protein Isolate with Essential Amino Acids for Muscle Gain and Recovery by bsn
- **How much does it cost?** NZ$376 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/1203497-bsn-syntha-6-isolate-whey-protein-powder-chocolate-milkshake-48)

## Best For

- bsn enthusiasts

## Why This Product

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

## Key Features

- • **Fiber-Infused Formula:** 2 grams of fiber per serving to support digestion and keep you feeling balanced post-workout.
- • **Iconic Milkshake Flavor:** Indulge in the rich, creamy chocolate milkshake taste that makes recovery feel like a treat.
- • **Essential Amino Acid Boost:** 11 grams of essential amino acids to maximize muscle repair and performance gains.
- • **Power-Packed Protein Punch:** 25 grams of premium whey isolate fuel your muscle growth and recovery with every scoop.
- • **Dual-Action Amino Acid Release:** Experience the perfect synergy of fast and slow-digesting proteins for sustained muscle nourishment.

## Overview

BSN SYNTHA-6 Isolate Whey Protein Powder delivers 25 grams of high-quality protein per serving through a unique 50/50 blend of whey and milk protein isolates. Designed for optimal post-workout recovery, it combines fast and slow-release proteins with 2 grams of fiber and 11 grams of essential amino acids, all wrapped in a delicious chocolate milkshake flavor. With 48 servings per tub, it’s the go-to choice for professionals seeking effective muscle growth and recovery without compromising on taste.

## Description

SYNTHA-6 ISOLATE is an ultra-premium protein powder consisting of a 50/50 blend of Whey Protein Isolate and Milk Protein Isolate. BSN’s unique ISOLAST protein matrix combines the advantages of both fast and slow digesting protein sources that have had much of the fat, sugar and other undesirable components ‘isolated’ out, making SYNTHA-6 ISOLATE the ideal post-workout recovery shake. SYNTHA-6 ISOLATE provides 25 grams of high-quality protein and the same delicious taste as SYNTHA-6, thanks to BSN's exclusive flavor technology.

## Features

- 25 grams of protein per serving
- Fast- and Slow- release proteins for an optimal release of amino acids
- 2 grams of fiber per serving
- 11 Grams of essential amino acids per serving
- Same great SYNTHA-6 milkshake taste and texture

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00926EVVW |
| ASIN  | B00926EVVW |
| Age Range Description | Adult |
| Allergen Information | Milk, Soy |
| Best Sellers Rank | #20,276 in Health & Household ( See Top 100 in Health & Household ) #113 in Sports Nutrition Whey Protein Powders #1,716 in Sales & Deals |
| Brand Name | BSN |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,150) |
| Date First Available  | August 25, 2012 |
| Diet Type | Kosher |
| Flavor | Chocolate Milkshake |
| Global Trade Identification Number | 00834266076208 |
| Item Dimensions | 8.04 x 8.04 x 11.31 inches |
| Item Weight | 1814 g |
| Item model number  | 1047947 |
| Manufacturer | BSN |
| Manufacturer  | BSN |
| Manufacturer Part Number | BN13x |
| Model Name | BSN SYNTHA-6 ISOLATE Protein Powder, Whey Protein Isolate |
| Model Number | 1047947 |
| Number of Items | 1 |
| Package Type Name | Tub |
| Product Benefits | Muscle Growth, Muscle Recovery |
| Product Dimensions  | 8.04 x 8.04 x 11.31 inches; 4 pounds |
| Protein | 25 g |
| Protein Source | Whey |
| Recommended Uses For Product | Post-Workout |
| Total Servings Per Container | 48 |
| UPC | 834266076208 |
| Unit Count | 4.02 pound |
| Vitamins And Minerals | 0, 0, 15, 190, 20, 4 percent_daily_value_fda, 0.8, 15, 160, 240, 350 milligrams |

## Product Details

- **Brand:** BSN
- **Diet Type:** Kosher
- **Flavor:** Chocolate Milkshake
- **Item Weight:** 1814 g
- **Servings per Container:** 48

## Images

![BSN SYNTHA-6 Isolate Whey Protein Powder, Chocolate Milkshake, 48 Servings | Premium Whey Protein Isolate and Milk Protein Isolate with Essential Amino Acids for Muscle Gain and Recovery - Image 1](https://m.media-amazon.com/images/I/71jBFa-rsTL.jpg)

## Available Options

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

## Frequently Bought Together

- BSN SYNTHA-6 Isolate Protein Powder, Chocolate Protein Powder with Whey Protein Isolate, Milk Protein Isolate, Flavor: Chocolate Milkshake, 48 servings (packaging may vary)
- BSN Micronized Creatine Monohydrate Powder, Unflavored, 2 Months Supply-60 Servings, 10.9 ounce
- BSN N.O.-XPLODE Pre Workout Supplement with Creatine, Beta-Alanine, and Energy, Flavor: Fruit Punch, 60 Servings

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**Shop now:** [https://www.desertcart.nz/products/1203497-bsn-syntha-6-isolate-whey-protein-powder-chocolate-milkshake-48](https://www.desertcart.nz/products/1203497-bsn-syntha-6-isolate-whey-protein-powder-chocolate-milkshake-48)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-09-09*