{"product_id":"applied-nutrition-critical-mass-original","title":"Applied Nutrition Critical Mass - Original","description":"\u003cp\u003eCritical Mass - Original 6kg (25 Servings)CALORIE RICH PROTEIN SOURCEHIGH POTENCY WEIGHT GAINERFood SupplementCritical Mass™ Original has been carefully engineered to offer those with fast metabolisms a fantastic source of premium quality carbohydrates and proteins, which contributes to a growth or maintenance of muscle mass.**Critical Mass™ Original uses a unique blend that boasts 55g, all dairy protein complex per serving, which deliver naturally high levels of EAAs (including BCAAs) and L-Glutamine. These amino acids play an important role in protein synthesis and can increase the rate of muscle growth and repair.**Gaining weight requires a surplus of calories, and each 240g serving delivers over 900kcal to help you achieve your calorie goals to sustain performance and recovery.**Protein contributes to the growth \u0026amp; maintenance of muscle mass.\u003c\/p\u003e\u003cp\u003eCRITICAL MASS SHOULD BE USED BY:Individuals wanting a calorie-dense body mass gain formulaHard-gainers that struggle to put on weight (people with a high metabolic rate)Strength athletes, bodybuilders \u0026amp; weight-liftersHigh energy athletes such as rugby players, boxers, wrestlers, etc.\u003c\/p\u003e\u003cp\u003eAnyone wanting to bulk-up, gain muscle weight, or improve all-around athletic performanceAerobic athletes wanting to build muscle or increase strength\u003c\/p\u003e","brand":"Applied Nutrition","offers":[{"title":"2400g \/ Banana","offer_id":48432128950460,"sku":"P54065","price":31.69,"currency_code":"GBP","in_stock":true},{"title":"2400g \/ Chocolate","offer_id":48432128983228,"sku":"P54066","price":31.69,"currency_code":"GBP","in_stock":true},{"title":"2400g \/ Cookies 'N' Cream","offer_id":48432129015996,"sku":"P54067","price":31.69,"currency_code":"GBP","in_stock":true},{"title":"2400g \/ Strawberry","offer_id":48432129048764,"sku":"P54068","price":31.69,"currency_code":"GBP","in_stock":true},{"title":"2400g \/ Vanilla","offer_id":48432129081532,"sku":"P54069","price":31.69,"currency_code":"GBP","in_stock":true},{"title":"2400g \/ White Choco Hazelnut","offer_id":48432129114300,"sku":"P54070","price":31.69,"currency_code":"GBP","in_stock":true},{"title":"6000g \/ Banana","offer_id":48432129147068,"sku":"P46686","price":40.79,"currency_code":"GBP","in_stock":true},{"title":"6000g \/ Chocolate","offer_id":48432129179836,"sku":"P46687","price":40.79,"currency_code":"GBP","in_stock":true},{"title":"6000g \/ Cookies 'N' Cream","offer_id":48432129212604,"sku":"P47882","price":40.79,"currency_code":"GBP","in_stock":true},{"title":"6000g \/ Strawberry","offer_id":48432129245372,"sku":"P47388","price":40.79,"currency_code":"GBP","in_stock":true},{"title":"6000g \/ Vanilla","offer_id":48432129278140,"sku":"P46682","price":40.79,"currency_code":"GBP","in_stock":true},{"title":"6000g \/ White Choco Hazelnut","offer_id":48432129310908,"sku":"P47883","price":40.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0022\/4709\/8438\/files\/image_2026-08-28_6a914b1181a63.jpg?v=1791713566","url":"https:\/\/www.ivitaminsshop.co.uk\/products\/applied-nutrition-critical-mass-original","provider":"IVitamins Shop","version":"1.0","type":"link"}