{"product_id":"dirty-squads-iso80x","title":"Dirty Squads - ISO80X | 4.41 lbs","description":"\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eAbout the Product\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDirty Squads' ISO 80X is a high-performance powdered protein supplement based on a triple protein matrix that strategically combines three whey and milk protein sources with distinct absorption rates: Whey Protein Concentrate (WPC 80%), Whey Protein Isolate (WPI 90%), and Milk Protein Isolate (MPI 90%), sourced from grass-fed cows. This multi-source approach creates a biphasic amino acid release profile, with a fast-absorbing fraction (WPI) and progressively slower-absorbing fractions (WPC and MPI via milk casein), ensuring both immediate and sustained muscle support in the hours following training. Each 30g serving provides 25g of protein (83% purity), with no added sugar. The formula is enriched with DigeZyme®, the patented multi-enzyme complex from Sabinsa Corporation. No amino spiking. 2 kg per package, with 66 servings. Available flavors: Vanilla, Chocolate, Strawberry, and Cookies and Cream.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTriple protein matrix WPC + WPI + MPI: full spectrum coverage of absorption rates in a single serving:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe main strategic difference of ISO 80X compared to ISO 90X (which is a pure, uniphase, fast-absorbing WPI) is the combination of three protein sources with distinct digestion and absorption rates, which creates a more prolonged and sustained aminoacidemia profile (amino acid concentration in the blood). WPI (whey isolate, 90% protein) is the fastest absorbing fraction of the formula: after ingestion, aminoacidemia rapidly increases and peaks in 60 to 90 minutes, acutely and immediately stimulating muscle protein synthesis. WPC (whey concentrate, 80% protein) has a slightly slower absorption rate than WPI due to the presence of a higher proportion of fat and other components that moderately slow down digestion, resulting in a broader and more sustained aminoacidemia curve. MPI (milk protein isolate, 90% protein) naturally contains about 80% casein and 20% whey: casein forms a gel in the acidic stomach environment, creating a slow and progressive enzymatic digestion that releases amino acids for 3 to 5 hours after ingestion. The combination of the three phases ensures that muscles receive amino acids both in the first 30 to 60 minutes (via WPI) and in the following 3 to 5 hours (via MPI casein), minimizing post-workout muscle catabolism and maximizing the stimulated protein synthesis period.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e83% protein purity with 25g per serving: high protein density in a multi-source blend:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWith 25g of protein per 30g serving (83% purity), ISO 80X maintains a very high protein density for a product with three distinct sources. The WPC + WPI + MPI combination results in a complementary aminogram that covers the full spectrum of essential and non-essential amino acids, with particular richness in BCAAs from the whey fractions (leucine, isoleucine, and valine) and in tryptophan and rarer amino acids from the casein fraction of MPI. The amino acid profile of casein is particularly rich in phenylalanine, tryptophan, and glutamine, which complement the already BCAA-rich profile of whey.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eGrass-fed: quality of origin with an impact on the nutritional and ethical profile of the product:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAs with ISO 90X, Dirty Squads specifies that the proteins in ISO 80X come from grass-fed cows. Milk from grass-fed cows has documented higher levels of conjugated linoleic acid (CLA), a higher omega-3\/omega-6 ratio in residual fats, and a potentially superior immune profile of whey (lactoferrin, immunoglobulins) compared to cows fed intensive diets. These characteristics are reflected in the quality of the raw material of the final product.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDigeZyme®: five patented digestive enzymes for optimized absorption and less gastrointestinal discomfort:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDigeZyme® (Sabinsa Corporation, USA) is the same multi-enzyme complex of microbial origin present in ISO 90X, with five enzymes: amylase (starch digestion), protease (protein digestion), lipase (fat digestion), cellulase, and lactase (lactose digestion). In the context of ISO 80X, where the presence of WPC implies a slightly higher lactose content than a pure WPI, DigeZyme®'s lactase plays an additional relevant role: it pre-hydrolyzes the residual lactose present in the concentrate, making the product more tolerable for people with moderate lactose sensitivity. The protease accelerates the hydrolysis of the protein chains in the blend (including casein, which is naturally slower to hydrolyze) into absorbable peptides and amino acids, partially compensating for the slow digestion nature of the MPI casein fraction and improving the overall bioavailability of the dose.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eZero amino spiking: 83% is exclusively protein from the three declared sources:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eSimilar to ISO 90X, ISO 80X explicitly guarantees the absence of amino spiking, confirming that the 25g of protein per serving corresponds exclusively to the three declared sources (WPC, WPI, MPI) and not to cheap free amino acids added to artificially inflate the analytical nitrogen content. This transparency is especially relevant in a multi-source product, where the diversity of ingredients could more easily mask the addition of undeclared free amino acids as protein.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e66 servings per 2 kg package: excellent protein\/price ratio for daily use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWith 66 servings of 30g per 2kg package, ISO 80X offers one of the best cost\/serving ratios in Dirty Squads' portfolio, making it the most economical choice for regular daily protein use compared to ISO 90X (908g, approximately 30 servings). For athletes who consume 1 to 2 servings per day as part of their total daily protein intake strategy, ISO 80X represents a significantly lower cost per serving, without compromising quality or protein density.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eUses\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eRecommended dosage:\u003c\/strong\u003e Mix 1 serving (30g, 1 scoop) with 200 to 300 ml of cold water. Shake vigorously in a shaker for 15 to 20 seconds until completely dissolved. Consume preferably after training or at any other time of the day to meet daily protein intake goals.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhen to consume:\u003c\/strong\u003e ISO 80X is especially suitable for consumption immediately after training, benefiting from the fast-absorbing fraction (WPI) for immediate stimulation of protein synthesis and the prolonged-absorbing fraction (MPI\/casein) for muscle support in the following hours. It can also be consumed at breakfast, between meals, or as a partial replacement for a protein meal to increase total daily protein intake. The WPC+WPI+MPI combination also makes it suitable for consumption before bed, where the casein fraction ensures prolonged amino acid release during the night.\u003c\/p\u003e","brand":"Dirty Squads","offers":[{"title":"Baunilha","offer_id":52838182158683,"sku":null,"price":65.0,"currency_code":"EUR","in_stock":true},{"title":"Chocolate","offer_id":52838182191451,"sku":null,"price":65.0,"currency_code":"EUR","in_stock":true},{"title":"Creme de Bolacha","offer_id":52838182224219,"sku":null,"price":65.0,"currency_code":"EUR","in_stock":true},{"title":"Morango","offer_id":52838182256987,"sku":null,"price":65.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/0250\/3771\/files\/DirtySquads-ISO80X_baunilha.webp?v=1776592272","url":"https:\/\/brothers-club.com\/en\/products\/dirty-squads-iso80x","provider":"Brother's Club","version":"1.0","type":"link"}