--- product_id: 257874897 title: "Bsn Syntha-6 Isolate Chocolate Milkshake, 4 Lbs." brand: "bsn" price: "£160.18" currency: GBP in_stock: true reviews_count: 5 category: "Bsn" url: https://www.desertcart.co.uk/products/257874897-bsn-syntha-6-isolate-chocolate-milkshake-4-lbs store_origin: GB region: United Kingdom --- # 50/50 fast & slow digesting blend 25g protein per serving 4 lbs premium isolate powder Bsn Syntha-6 Isolate Chocolate Milkshake, 4 Lbs. **Brand:** bsn **Price:** £160.18 **Availability:** ✅ In Stock ## Summary > 🔥 Fuel your grind with the isolate that’s as serious about gains as you are! ## Quick Answers - **What is this?** Bsn Syntha-6 Isolate Chocolate Milkshake, 4 Lbs. by bsn - **How much does it cost?** £160.18 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/257874897-bsn-syntha-6-isolate-chocolate-milkshake-4-lbs) ## 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 - • **Clean & Lean Formula:** Isolated fats and sugars mean you get pure protein without the unwanted extras. - • **Post-Workout Essential:** Optimized for fast absorption to maximize gains and reduce recovery time after intense sessions. - • **Power-Packed Protein Punch:** 25 grams of ultra-pure protein fuels muscle recovery and growth with every scoop. - • **Dual-Action Digestive Matrix:** Unique 50/50 blend of whey and milk protein isolates delivers sustained energy and rapid repair. - • **Deliciously Smooth Experience:** Exclusive BSN flavor tech ensures every shake tastes indulgent, never grainy or chalky. ## Overview BSN Syntha-6 Isolate Chocolate Milkshake is a 4 lb premium protein powder featuring a 50/50 blend of whey and milk protein isolates. Each serving delivers 25 grams of high-quality protein designed for fast and sustained muscle recovery. With reduced fats and sugars, it offers a clean, smooth taste powered by BSN’s exclusive flavor technology, making it the perfect post-workout shake for professionals committed to lean muscle growth and efficient recovery. ## 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: Nada que decir - Simplemente calidad como todo lo de BSN y haber comprado en el Hot Sale mucho mejor. 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! ## Features - Brand :BSN - Category Type : Protein - Product Form : Powders ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00926EVVW | | Age Range Description | Adult | | Allergen Information | Milk, Soy | | Best Sellers Rank | #55,569 in Grocery ( See Top 100 in Grocery ) #455 in Cereal & Snack Bars #3,498 in Sports Supplements #17,874 in Vitamins, Minerals & Supplements | | Brand | BSN | | Brand Name | BSN | | Customer Reviews | 4.5 out of 5 stars 863 Reviews | | Diet Type | Plant Based | | Diet type | Plant Based | | Flavor | other | | Flavour | other | | Global Trade Identification Number | 00834266076208 | | Item Dimensions | 20.4 x 20.4 x 28.7 centimeters | | Item Weight | 1814 Grams | | Item weight | 1814 Grams | | Manufacturer | BSN | | Manufacturer Part Number | BN13x | | Material Type Free | en_AE | | Material type free | en_AE | | Model Name | SYNTHA-6 Isolate Protein Powder | | Model Number | 1047947 | | Number of Items | 4 | | Package Type Name | Tub | | Product Benefits | Muscle Growth | | Protein Source | Whey | | Recommended Uses For Product | Post-Workout | | Servings per container | 48 | | Total Servings Per Container | 48 | | UPC | 834266076208 | | Unit Count | 1814.37 Grams | ## Product Details - **Brand:** BSN - **Flavour:** other - **Item weight:** 1814 Grams - **Material type free:** en_AE - **Servings per container:** 48 ## Images ![Bsn Syntha-6 Isolate Chocolate Milkshake, 4 Lbs. - Image 1](https://m.media-amazon.com/images/I/71jBFa-rsTL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nada que decir *by D***Z on 12 June 2019* Simplemente calidad como todo lo de BSN y haber comprado en el Hot Sale mucho mejor. ### ⭐⭐⭐⭐⭐ Great Protein *by M***Z on 8 January 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! ### ⭐ It is not pure isolate *by E***N on 4 November 2024* I bought this protein shake expecting a pure isolate, but it's anything but. Not only does it contain extra fillers, but it also fails to dissolve in water, which is incredibly frustrating. Even after shaking it for minutes and adding more water, I'm left with clumps floating around, making it unpleasant to drink, unlike pure isolate. I've tried different mixing methods, but nothing seems to work. This shake is not worth the price, especially if you're seeking pure isolate protein. Save your money and look elsewhere. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/257874897-bsn-syntha-6-isolate-chocolate-milkshake-4-lbs](https://www.desertcart.co.uk/products/257874897-bsn-syntha-6-isolate-chocolate-milkshake-4-lbs) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-21*