{"product_id":"optimum-nutrition-serious-mass-weight-gainer-chocolate-12lb-1-200-calories-50g-protein","title":"Optimum Nutrition Serious Mass weight gainer — Chocolate 12LB, 1,200+ calories \u0026 50g protein","description":"\u003cp\u003e\u003cstrong\u003eOptimum Nutrition Serious Mass Chocolate 12LB is a high-calorie weight gainer powder that delivers over 1,200 calories, 50 g of blended protein, and more than 249 g of carbohydrates per two-scoop serving to help increase daily caloric intake.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis formula is designed for people who struggle to reach the calorie totals needed to build mass through diet alone. Each two-scoop serving combines a calorie-dense carbohydrate blend with a multi-source protein mix plus added vitamins and minerals — making it a convenient shake for after workouts or between meals. Use it with resistance training and an overall calorie surplus to support gradual weight and size gains.\u003c\/p\u003e\n\n\u003ch3\u003eHow much energy and macronutrients does a serving provide?\u003c\/h3\u003e\n\u003cp\u003eA standard two-scoop serving supplies more than 1,200 calories, roughly 50 grams of blended protein, and over 249 grams of carbohydrates, supplying a large caloric load in a single shake. This composition targets users who need a concentrated source of fuel and building blocks without eating many separate meals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCalories: over 1,200 per 2-scoop serving\u003c\/li\u003e\n  \u003cli\u003eProtein: 50 g from a blend of protein sources\u003c\/li\u003e\n  \u003cli\u003eCarbohydrates: more than 249 g per 2-scoop serving\u003c\/li\u003e\n  \u003cli\u003eVitamins \u0026amp; minerals: includes over 20 micronutrients such as Vitamin C and Zinc\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen should I use Serious Mass to get the best results?\u003c\/h3\u003e\n\u003cp\u003eSerious Mass is flexible: drink it after training to replenish spent energy and support recovery, or between meals to increase daily calorie totals. It’s especially useful on days when you can’t meet your calorie goals with whole foods alone.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePost-workout: replenish glycogen and provide protein for muscle repair\u003c\/li\u003e\n  \u003cli\u003eBetween meals: boost overall daily calories without preparing extra dishes\u003c\/li\u003e\n  \u003cli\u003eAs a snack or meal replacement when short on time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I customize the shake for taste or additional calories?\u003c\/h3\u003e\n\u003cp\u003eYes — Serious Mass is formulated to be mixable and adaptable. Using a blender lets you add calorie-dense ingredients like nut butters, whole fruits, or milk alternatives to increase flavor and energy content.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBlend with milk, whole milk, or plant-based milks for extra calories\u003c\/li\u003e\n  \u003cli\u003eAdd peanut butter, nuts, oats, or avocado to boost fats and calories\u003c\/li\u003e\n  \u003cli\u003eUse fresh or frozen fruit for texture and micronutrient variety\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Serious Mass Chocolate 12LB is aimed at adults who are trying to gain weight and muscle mass and who need an efficient, high-calorie supplement to support a calorie surplus. It’s well suited for hard-gainers, athletes in strength-focused phases, or anyone who finds it difficult to consume enough calories through food alone. Avoid relying solely on supplements; pair Serious Mass with a balanced diet and a progressive resistance-training program. If you have health concerns, dietary restrictions, or are new to high-calorie supplements, consult a healthcare professional before beginning use.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eMaltodextrin, Proprietary Protein Blend (Whey Protein Concentrate, Calcium Caseinate, Egg Albumen, Sweet Dairy Whey), Cocoa, Natural and Artificial Flavor, Vitamin and Mineral Blend (Dipotassium Phosphate, Magnesium Aspartate, Dicalcium Phosphate, Calcium Citrate, Ascorbic Acid, Niacinamide, Zinc Citrate, Beta Carotene, D-calcium Pantothenate, D-alpha Tocopheryl Succinate, Selenomethionine, Copper Gluconate, Ferrous Fumarate, Manganese Amino Acids Chelate, Thiamin Mononitrate, Pyridoxine Hydrochloride, Riboflavin, Chromium Polynicotinate, Folic Acid, Biotin, Molybdenum Amino Acid Chelate, Cholecalciferol, Potassium Iodide, Cyanocobalamin), Acesulfame Potassium, Medium Chain Triglycerides.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many calories are in one serving of Serious Mass?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A two-scoop serving provides over 1,200 calories along with roughly 50 g protein and 249+ g carbs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I add ingredients to increase calories?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — blend with whole milk, nut butter, oats, or fruit to raise calories and nutrients.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Optimum Nutrition","offers":[{"title":"Default Title","offer_id":52898481570104,"sku":"B000GIPJ0M","price":283.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/optimum-nutrition-serious-mass-front-packaging.jpg?v=1788365682","url":"https:\/\/kelorix.ca\/products\/optimum-nutrition-serious-mass-weight-gainer-chocolate-12lb-1-200-calories-50g-protein","provider":"Kelorix Canada | Shop Home, Electronics, Beauty, Toys \u0026 More","version":"1.0","type":"link"}