---
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: "€ 215.71"
currency: EUR
in_stock: true
reviews_count: 13
category: "Bsn"
url: https://www.desertcart.be/products/1203497-bsn-syntha-6-isolate-whey-protein-powder-chocolate-milkshake-48
store_origin: BE
region: Belgium
---

# 50/50 fast & slow release proteins Chocolate Milkshake flavor 25g protein per 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:** € 215.71
**Availability:** ✅ In Stock

## Summary

> 🔥 Fuel your gains 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?** € 215.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/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 fuller longer.
- • **Dual-Action Absorption:** Unique 50/50 blend of whey and milk protein isolates for immediate and sustained amino acid release.
- • **Essential Amino Acid Boost:** 11 grams of EAAs per serving to maximize muscle repair and performance.
- • **Power-Packed Protein Punch:** 25 grams of premium protein fueling muscle growth and recovery with every scoop.
- • **Indulgent Taste, Zero Compromise:** Delicious chocolate milkshake flavor that blends smoothly without graininess—your guilt-free treat.

## Overview

BSN SYNTHA-6 Isolate is a premium protein powder featuring a 50/50 blend of whey and milk protein isolates, delivering 25 grams of high-quality protein and 11 grams of essential amino acids per serving. Designed for optimal muscle recovery and growth, it offers fast and slow protein release, 2 grams of fiber, and a rich chocolate milkshake flavor that blends smoothly. Perfect for pre- and post-workout nutrition, this 48-serving tub supports your fitness goals with a delicious, effective formula.

## 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.

Review: Great Protein - After a friend suggested Syntha-6 I went ahead and ordered some to try it out. After a little over a month, about 5 pounds of lean muscle gain and a significant decrease in body fat% I just ordered a second 4 pound bottle. I was very pleased with this protein. It has a great flavor even when I just mixed it with ice and milk. It was never too grainy and always blended well. I was also very happy with the ingredients and nutritional facts about this protein. The added bonuses of EAAs and having 25 grams of protein in every scoop made Sythna-6 all that more appealing. I would use this as pre and post work out shake and it works very well as both! I highly recommend this to some one who's gonna be hitting the gym hard getting ready for the beach this summer!
Review: This is the perfect protein powder - I've never been very interested in protein powders. I tried a brand several years ago, and I didn't like it. It didn't taste good at all, and it wasn't very substantial or filling. However, a little over six months ago I ramped up my excursions to the gym while lessening my caloric intake and decided that I needed some type of supplement to maintain my muscle mass and energy without too many calories. I researched protein powders for a handful of days and decided to try Syntha-6 Isolate, and it did not dissapoint. It lived up to its hype completely. It tastes excellent--so good in fact, that you could use it as a healthy dessert. And of course, it is packed with protein while boasting only 140 calories due to its isolate nature. And lastly, it is also a 50/50 split between whey and casein protein which allows it to have both quick and slow absorption, respectively. This, in turn, makes Syntha-6 Isolate an effective pre- and post-workout protein shake. Your protein needs start and end right here.

## 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 |
| Age Range Description | Adult |
| Allergen Information | Milk, Soy |
| Best Sellers Rank | #23,484 in Health & Household ( See Top 100 in Health & Household ) #130 in Sports Nutrition Whey Protein Powders #1,824 in Sales & Deals |
| Brand | BSN |
| Brand Name | BSN |
| Customer Reviews | 4.6 out of 5 stars 1,144 Reviews |
| 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 |
| 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 |
| Protein | 25 g |
| Protein Source | Whey |
| Recommended Uses For Product | Post-Workout |
| Servings per Container | 48 |
| 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 Grams
- **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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Protein
*by M***Z on January 8, 2014*

After a friend suggested Syntha-6 I went ahead and ordered some to try it out. After a little over a month, about 5 pounds of lean muscle gain and a significant decrease in body fat% I just ordered a second 4 pound bottle. I was very pleased with this protein. It has a great flavor even when I just mixed it with ice and milk. It was never too grainy and always blended well. I was also very happy with the ingredients and nutritional facts about this protein. The added bonuses of EAAs and having 25 grams of protein in every scoop made Sythna-6 all that more appealing. I would use this as pre and post work out shake and it works very well as both! I highly recommend this to some one who's gonna be hitting the gym hard getting ready for the beach this summer!

### ⭐⭐⭐⭐⭐ This is the perfect protein powder
*by S***S on July 21, 2014*

I've never been very interested in protein powders. I tried a brand several years ago, and I didn't like it. It didn't taste good at all, and it wasn't very substantial or filling. However, a little over six months ago I ramped up my excursions to the gym while lessening my caloric intake and decided that I needed some type of supplement to maintain my muscle mass and energy without too many calories. I researched protein powders for a handful of days and decided to try Syntha-6 Isolate, and it did not dissapoint. It lived up to its hype completely. It tastes excellent--so good in fact, that you could use it as a healthy dessert. And of course, it is packed with protein while boasting only 140 calories due to its isolate nature. And lastly, it is also a 50/50 split between whey and casein protein which allows it to have both quick and slow absorption, respectively. This, in turn, makes Syntha-6 Isolate an effective pre- and post-workout protein shake. Your protein needs start and end right here.

### ⭐⭐⭐⭐⭐ Arrived before expected
*by M***A on May 15, 2014*

I have ordered this protein powder before so I knew what I was getting. It mixes was if you just mix it with water. It is just like having a chocolate milkshake. I have it like that occasionally. I also mix it with almond milk and a bunch of other things. It mixes just as well that way too. The taste if good, not chaulky like a lot of other chocolate flavored protein powders. I know a lot of fitness experts (or not experts) have all kinds of opinions about all the different kinds of proteins and what is good for you and what is not. Coming from just a regular guy that works out 5-6 days a week, this protein power works well. I have continued to lose weight while gaining lean muscle. I really notice a difference in my muscle soreness the next day if I don't have my protein shake after a hard workout. It really helps.

## 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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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-08-10*