--- product_id: 429215612 title: "Syntrax Nutrition Matrix - Sustained-Release Protein Blend, Perfect Chocolate 5 lbs." brand: "syntrax" price: "S$205" currency: SGD in_stock: true category: "Syntrax" url: https://www.desertcart.sg/products/429215612-syntrax-nutrition-matrix-sustained-release-protein-blend-perfect-chocolate-5 store_origin: SG region: Singapore --- # Sustained-release protein for all-day muscle fuel 23g high-quality protein per serving Instant mixing, clump-free creamy texture Syntrax Nutrition Matrix - Sustained-Release Protein Blend, Perfect Chocolate 5 lbs. **Brand:** syntrax **Price:** S$205 **Availability:** ✅ In Stock ## Summary > 🍫 Fuel your hustle with the perfect chocolate protein blend that works as hard as you do! ## Quick Answers - **What is this?** Syntrax Nutrition Matrix - Sustained-Release Protein Blend, Perfect Chocolate 5 lbs. by syntrax - **How much does it cost?** S$205 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/429215612-syntrax-nutrition-matrix-sustained-release-protein-blend-perfect-chocolate-5) ## Best For - syntrax enthusiasts ## Why This Product - Trusted syntrax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lean & Low Carb:** Zero sugar, low carbs formula designed for lean muscle gains and clean recovery without the crash. - • **Effortless Mixability:** Instantized formula dissolves smoothly in water or milk—no clumps, no grit, just pure chocolate bliss. - • **All-Day Muscle Support:** Advanced sustained-release blend keeps amino acids flowing from morning meetings to evening workouts. - • **Complete Amino Profile:** Micellar casein and egg white protein deliver a full spectrum of muscle-building amino acids. - • **Premium Grass-Fed Whey:** rBST-free, ultrafiltered whey sourced from grass-fed cows for clean, powerful protein nutrition. ## Overview Syntrax Nutrition Matrix is a 5 lb sustained-release protein blend featuring 23g of premium, rBST-free grass-fed whey, micellar casein, and egg white protein per serving. Designed for continuous amino acid delivery, it supports muscle growth and recovery with zero sugar and low carbs. Instantly mixes into a smooth, creamy chocolate shake, making it the go-to choice for professionals seeking clean, effective nutrition throughout their busy day. ## Description Matrix is a sustained release protein blend that derives from ultrafiltered whey protein, ultrafiltered micellar casein, native egg white protein and glutamine peptides. Matrix is thoroughly instantized so that every scoop dissolves perfectly in your favorite beverage using only a spoon for vigorous stirring. Matrix is available in 11 amazing flavors! ## Features - Contains rBST-Free, Grass-Fed Whey - Undenatured Micellar Casein & Egg White Protein - Best-Tasting Protein in Water or Milk - Mixes Instantly - Kosher & Halal ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09XZB1LRM | | ASIN | B09XZB1LRM | | Age Range Description | Adult | | Allergen Information | Egg may contain, Milk may contain, Soy may contain, Wheat may contain | | Best Sellers Rank | #20,720 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #376 in Powdered Drink Mixes & Flavorings | | Brand Name | Syntrax | | Customer Reviews | 4.6 4.6 out of 5 stars (115) | | Date First Available | April 14, 2022 | | Department | All Ages | | Diet Type | Halal, Kosher | | Flavor | Perfect Chocolate | | Global Trade Identification Number | 00810007540580 | | Item Dimensions | 9 x 6 x 14 inches | | Item Nype Name | Protein Powder | | Item Weight | 2.27 g | | Item model number | SM5PC | | Manufacturer | Si03, Inc. | | Manufacturer | Si03, Inc. | | Manufacturer Part Number | SM5PC | | Material Type Free | rBST-Free | | Model Name | av2023-Syntrax-syntrax matrix native grassfed undenatured whey protein micellar casein and egg albumin with glutamine peptides-3f6731c2 | | Model Number | SM5PC | | Number of Items | 1 | | Package Type Name | Pouch | | Pasteurization Type | Pasteurized | | Product Benefits | Extra Protein Support, Supports Muscle Endurance, Supports Muscle Growth, Supports Muscle Health | | Product Dimensions | 9 x 6 x 14 inches; 0.08 ounces | | Protein | 23 g | | Protein Source | Blend | | Recommended Uses For Product | Pre-Workout | | Supplement Formulation | Multi-Supplement | | Total Servings Per Container | 73 | | UPC | 810007540580 | | Unit Count | 80 Ounce | | Warranty Description | Si03 offers a Satisfaction Guarantee on all Syntrax products. | ## Product Details - **Brand:** Syntrax - **Flavor:** Perfect Chocolate - **Item Weight:** 2.27 g - **Material Type Free:** rBST-Free - **Servings per Container:** 73 ## Images ![Syntrax Nutrition Matrix - Sustained-Release Protein Blend, Perfect Chocolate 5 lbs. - Image 1](https://m.media-amazon.com/images/I/71cMYX-E8HL.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## Frequently Bought Together - Syntrax Nutrition Matrix Protein Powder, Sustained-Release Protein Blend, Perfect Chocolate, 5 lbs - Syntrax Nutrition Nectar Medical, All Natural Whey Protein Isolate, Unflavored, 2 lbs. --- ## 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.sg/products/429215612-syntrax-nutrition-matrix-sustained-release-protein-blend-perfect-chocolate-5](https://www.desertcart.sg/products/429215612-syntrax-nutrition-matrix-sustained-release-protein-blend-perfect-chocolate-5) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-23*