--- product_id: 1047448 title: "BSN SYNTHA-6 Whey Protein Powder, Micellar Casein, Milk Protein Isolate, Chocolate Milkshake, 48 Servings (Packaging May Vary)" brand: "bsn" price: "€ 179.70" currency: EUR in_stock: true reviews_count: 10 category: "Bsn" url: https://www.desertcart.es/products/1047448-bsn-syntha-6-whey-protein-powder-micellar-casein-milk-protein store_origin: ES region: Spain --- # Any-time-of-day use Chocolate Milkshake flavor tech 22g protein per serving BSN SYNTHA-6 Whey Protein Powder, Micellar Casein, Milk Protein Isolate, Chocolate Milkshake, 48 Servings (Packaging May Vary) **Brand:** bsn **Price:** € 179.70 **Availability:** ✅ In Stock ## Summary > 🍫💪 Fuel your grind with flavor that never quits! ## Quick Answers - **What is this?** BSN SYNTHA-6 Whey Protein Powder, Micellar Casein, Milk Protein Isolate, Chocolate Milkshake, 48 Servings (Packaging May Vary) by bsn - **How much does it cost?** € 179.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/1047448-bsn-syntha-6-whey-protein-powder-micellar-casein-milk-protein) ## 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 - • **Mixes Like a Dream:** Smooth in cold or hot drinks, no clumps, no weird aftertaste - • **Versatile Anytime Nutrition:** Perfect post-workout, snack, or treat—fits your busy lifestyle - • **Low Sugar, High Satisfaction:** Only 2-3g sugar per serving—sweetness without the guilt - • **Ridiculously Delicious Flavor:** Chocolate milkshake taste that breaks the protein powder monotony - • **Premium 6-Source Protein Matrix:** Whey, micellar casein, isolate & egg albumin for sustained muscle fuel ## Overview BSN SYNTHA-6 is a premium 22g protein powder featuring a unique blend of whey concentrate, isolate, micellar casein, milk protein isolate, calcium caseinate, and egg albumin. Designed for muscle growth and recovery, it delivers a delicious chocolate milkshake flavor with only 2-3g sugar per serving. With 48 servings per tub, it mixes effortlessly in hot or cold drinks, making it the go-to anytime protein for active professionals seeking both taste and performance. ## Description SYNTHA-6 is an ultra-premium protein powder with 22g protein per serving and is BSN's best-tasting protein on the market. SYNTHA-6 not only includes essential amino acids and essential fatty acids, but is also an excellent source of fiber, which makes it a nutritious and multi-functional protein supplement. SYNTHA-6 is the go-to protein for any nutrition or exercise regimen because it is designed to suit a variety of active lifestyles and diet plans. And with SYNTHA-6, the high standard of quality protein comes with taste to match, thanks to BSN's exclusive flavor technology. Review: Best protein supplement (tied) I've tried - I'm trying protein supplements to increase protein intake in preparation for knee surgery, and have four criteria: 1. sweetness: SYNTHA-6 is mildly sweet, unlike some others that are sickeningly sweet. Thumbs up for me. 2. aftertaste: to me, SYNTHA-6 has no unpleasant aftertaste. Thumbs up. 3. use in cold drinks: mixes into milk very well, while creating a bit of foam--just like a chocolate milkshake that it's supposed to be. Thumbs up. 4. use in hot drinks: I prefer to mix my protein supplement into hot coffee; SYNTHA-6 protein mixes in very well, and doesn't coagulate when microwaved. Thumbs up. Review: Absolute Must Buy! - Mixes like a dream and tastes absolutely divine, best protein shake I've had in years. ## Features - RIDICULOUSLY DELICIOUS : BSN broke through the whey protein flavor barrier once and for all with the introduction of SYNTHA-6 - 22G PROTEIN MATRIX : consisting of whey protein concentrate, whey protein isolate, calcium caseinate, micellar casein, milk protein isolate, and egg albumin - 2-3G SUGAR : while the taste is mind blowing, Syntha-6 contains 2-3g of sugar per serving depending on flavor - USE ANY TIME OF DAY : post workout, between meals, as a snack, or as a treat, it doesn’t matter. BSN Syntha-6 was formulated to be your any time of day protein powder - PROTEIN SUPPLEMENTATION : Promotes muscle protein synthesis and recovery support ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002DYJ1EC | | ASIN | B002DYJ1EC | | Age Range Description | Adult | | Allergen Information | Milk, Soy | | Best Sellers Rank | #1,937 in Health & Household ( See Top 100 in Health & Household ) #37 in Sports Nutrition Whey Protein Powders #360 in Sales & Deals | | Brand Name | BSN | | Caffeine Content Description | Caffeine Free | | Customer Reviews | 4.6 4.6 out of 5 stars (9,939) | | Date First Available | June 19, 2009 | | Department | GNC|ALL|ALL|PWD DIET W MILK NUT FACT | | Diet Type | Gluten Free | | Flavor | Chocolate Milkshake | | Global Trade Identification Number | 00834266007202 | | Is Discontinued By Manufacturer | No | | Item Dimensions | 8.03 x 8.03 x 11.31 inches | | Item Weight | 5 Pounds | | Item model number | 1047945 | | Manufacturer | Glanbia Performance Nutrition | | Manufacturer | Glanbia Performance Nutrition | | Manufacturer Part Number | 1115126 | | Model Name | BSN SYNTHA-6 Whey Protein Powder, Micellar Casein | | Model Number | 1047945 | | Number of Items | 1 | | Package Type Name | Tub | | Product Benefits | Muscle Gain, Muscle Growth, Muscle Recovery | | Product Dimensions | 8.03 x 8.03 x 11.31 inches; 5 Pounds | | Protein | 22 Grams | | Protein Source | Casein, Whey | | Recommended Uses For Product | Muscle Growth, Muscle Recovery, Post-Workout | | Supplement Formulation | Individual Supplement | | Total Servings Per Container | 48 | | UPC | 834266007202 | | Unit Count | 5 Pounds | ## Product Details - **Brand:** BSN - **Diet Type:** Gluten Free - **Flavor:** Chocolate Milkshake - **Item Weight:** 5 Pounds - **Servings per Container:** 48 ## Images ![BSN SYNTHA-6 Whey Protein Powder, Micellar Casein, Milk Protein Isolate, Chocolate Milkshake, 48 Servings (Packaging May Vary) - Image 1](https://m.media-amazon.com/images/I/71Rjqwy8XLL.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## Questions & Answers **Q: does it work?** A: Sure it works, if you work! **Q: This package is not coming with a spoon, from where can I find one?** A: Oh no......oh no. Ever try and find the plastic wrapped prize in those cereal boxes of the 80's? Same deal here....1) roll the tub with the cap closed at a slight angle until you think you see the 'spoon' through the clear-red container....2) open your tub and fish for it the rest of the way. You ring true to the phrase, "We lift heavy things and put them back down"....the struggle is real......3) Enjoy :) **Q: Why do you put so many unhealthy ingredients in your product- sugar, corn syrup, wheat and corn flour? So many better wats to get you protein!!** A: SYNTHA-6 has always been a flavor first protein powder. Regular consumers are willing to sacrifice a few more calories and carbs to enjoy phenomenal flavor. **Q: Can I make Cold Stone ice cream with this?** A: You can make a high-protein dessert that tastes a lot like Cold Stone ice cream. There are recipes for using protein powders to make ice cream-like treats available online. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best protein supplement (tied) I've tried *by L***N on February 17, 2026* I'm trying protein supplements to increase protein intake in preparation for knee surgery, and have four criteria: 1. sweetness: SYNTHA-6 is mildly sweet, unlike some others that are sickeningly sweet. Thumbs up for me. 2. aftertaste: to me, SYNTHA-6 has no unpleasant aftertaste. Thumbs up. 3. use in cold drinks: mixes into milk very well, while creating a bit of foam--just like a chocolate milkshake that it's supposed to be. Thumbs up. 4. use in hot drinks: I prefer to mix my protein supplement into hot coffee; SYNTHA-6 protein mixes in very well, and doesn't coagulate when microwaved. Thumbs up. ### ⭐⭐⭐⭐⭐ Absolute Must Buy! *by K***A on March 17, 2026* Mixes like a dream and tastes absolutely divine, best protein shake I've had in years. ### ⭐⭐⭐⭐⭐ Best Tasting Protein Powder *by A***J on October 14, 2013* I have used many different protein powders over the last few years and the biggest complaint I have with most powders is the way they taste. Out of the many I had tried for years, I finally had settled on ON Whey Gold and it was OK, but I didn't love it and so I didn't drink it as much as I should have when working out. Also, it did cause gas issues, a common side affect of many protein shakes, and also the aftertaste wasn't bad, but nothing to be happy about either. The price was great on it as well, and so I just settled on it. Finally, after reading reviews about Syntha-6 online and having friends tell me about it, I gave it a shot and it is AMAZING!!!!! I only drink chocolate flavored protein shakes and this one is creamy and rich and so delicious that it doesn't even seem like you are drinking a protein shake. Also, it has 6 different kinds of protein sources, hence the name, and I like that so I get fast and slow digesting proteins at once, which is much better for overall muscle growth. In addition to that, and most important I think, is that it has digestive enzymes and also 5 grams of fiber per scoop. That helps so much in preventing bloating, gas, and even constipation. I know that may gross some people out, but for anyone drinking a few shakes a day, it is very important. The shake is a touch sweeter and I like that as well, and it is a good dessert as well. It has 22 grams of protein per scoop and mixed with 8 oz of milk, a perfect 30 gram shake that can be taken anytime during the day, or multiple times throughout the day. The cons: I wish it had more BCAA's, but from the powder form I buy of that, I know why they don't add extra in and that is because it would make it really chalky. Also, for the protein percent per scoop, it isn't as high as ON Whey or some others, but the mix of proteins compared to just straight whey is a better trade off I think. Pro and Con: The cost is a bit more to a lot more depending on sales and per scoop right now without any sales or coupons or other promos, it about a $1 per scoop where I could get ON Whey at about $0.50 per scoop. So yes, double the price, but when you realize that this is something much more enjoyable and that taste is just as important, than it justifies the cost. At best I could do 2-3 scoops of ON Whey Gold per day for a few weeks, but with this, I easily do double scoops after workouts and before bed, and another scoop upon waking and another as a snack, so about 6 scoops a day without ever getting tired of it. That is 180 grams of protein, plus 30 grams of fiber. I usually don't get that much fiber from my mostly meat diet otherwise, and as someone trying to get 250-300 grams of protein a day, this has helped out so much. Even if your just looking for a shake in the morning for breakfast, this is great as it has about 200 calories and when mixed with milk and then a piece of fruit or a small granola bar or other breakfast item, it is a great 400-500 calorie meal that is better than any fast food pickup you can make. I already recommend this to so many of my friends, and I will do the same for you as well ***** Bonus Points ********** I wanted to try different flavors of Syntha-6 and wanted to order trial kits of different flavors to try before buying a whole jug, and the flavors I wanted were out of stock at the time and so I emailed BSN. Within an hour, they responded, asked for my address and sent me a Cookie Dough and Chocolate Cake batter trial packet for free. They were apologetic for not having what I wanted in stock and thanked me for my business still and the two trial packets they sent were not asked for by me, yet delivered for free and I can say it is a joy to deal with great customer service. GO BSN!!!!!!! ## Frequently Bought Together - BSN SYNTHA-6 Whey Protein Powder with Micellar Casein, Milk Protein Isolate, 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 Powder, Energy Supplement for Men and Women with Creatine and Beta-Alanine, Flavor: Fruit Punch, 30 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.es/products/1047448-bsn-syntha-6-whey-protein-powder-micellar-casein-milk-protein](https://www.desertcart.es/products/1047448-bsn-syntha-6-whey-protein-powder-micellar-casein-milk-protein) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-04-24*