Optimum Nutrition Serious Mass 6LBS

by Optimum Nutrition

The Bigger Picture of Weight Gainers: Serious weight gain requires serious calories. However, those who need the extra calories most, often have the toughest time consuming enough of them. For many aspiring to be bigger, highly-active metabolisms, weaker appetites, and on-the-run lifestyles make consuming sufficient calories through whole foods alone a real challenge. With Serious Mass, you've got nothing to lose and lots to gain. We've consolidated over 1,250 calories, 50 grams of protein, 250-plus grams of carbohydrate, and 25 vitamins and minerals with added glutamine and creatine into every serving. It's time to stop thinking small; get serious-Serious Mass. 1,250 calories per serving in water; 1,630 calories when made with low fat milk. 50 grams of protein from a combination of faster and slower digesting sources including Whey, Casein, and Egg. 250-plus grams of carbohydrate to support fueling of intense workouts and aid in the replenishment of glycogen stores – with NO ADDED SUGAR. Enhanced with Creatine, L-Glutamine and Glutamine Peptide, Choline, Inositol, PABA, and MCTs. 25 Vitamins and Essential Minerals with an emphasis on B-Vitamins and Antioxidants.


Add two heaping scoops of Serious Mass to a blender filled with 24 oz of water. Blend for 45-60 seconds. Then add a few ice cubes and, if desired, other calorie-contributing ingredients (see "Supercharge Your Serious Mass" on the opposite panel) and blend for an addition 30-45 seconds. TIPS: Mixing two scoops of Serious Mass with 24 fl oz of nonfat or low fat milk instead of water will give you a thicker, creamier, higher-calorie shake. New users may find it beneficial to begin with 1/2 serving daily for the first weekend then gradually increase to 1 or more full servings several times a day. Serious Mass is a substantial weight-gain supplement that can be used to feed serious calorie needs in a variety of different ways. BETWEEN MEALS: Drink 1/ 21serving of Serious Mass between meals to maintain positive nitrogen balance and support a high-calorie diet. POST-WORKOUT: Begin drinking 1/ 2-1 serving of Serious Mass 30-45 minutes following exercise to support maximum recovery. BEFORE BED: Drink 1/ 2-1 serving of Serious Mass about 45-60 minutes before bed to provide nutrients to recovering muscle throughout the night. NOTE: For best results use Serious Mass combined with intense weight training (3-5 times per week) and a sensible whole foods diet. Also, keep in mind that sufficient recovery between workouts impacts your ability to gain lean mass. Allowing at least 48 hours between workouts involving the same body parts is recommended.


CAUTION: KEEP OUT OF REACH OF CHILDREN. Do not take this product if you are pregnant or nursing a baby. Check wit a qualified healthcare professional before using this product if you are under 18 years of age or if you have any known or suspected medical condition(s) including diabetes or hypoglycemia and/or if you are taking any prescription or OTC medication(s). ALLERGEN INFORMATION: Contains milk, egg, wheat (glutamine peptides) and soy (lecithin) ingredients.

Nutrition Facts

Serving Size 2 Heaping Scoops

Servings Per Container 8

Calories 1250-
Total Fat 4 g6%
Saturated Fat 2.5 g13%
Cholesterol 55 mg18%
Sodium 420 mg18%
Potassium 930 mg27%
Total Carbohydrate 252 g84%
Sugars 20 g-
Protein 50 g100%
Vitamin A 5000 IU100%
Vitamin C 60 mg100%
Calcium 730 mg73%
Iron 6 mg33%
Vitamin D 200 IU50%
Riboflavin 4 mg235%
Thiamin 4.8 mg320%
Vitamin E 30 IU100%
Biotin 300 mcg100%
Niacin 50 mg250%
Vitamin B12 10 mcg167%
Vitamin B6 5 mg250%
Pantothenic Acid 25 mg250%
Iodine 190 mcg127%
Magnesium 158 mg40%
Phosphorus 440 mg44%
Zinc 15 mg100%
Chromium 120 mcg100%
Copper 1 mg50%
Manganese 2 mg100%
Molybdenum 75 mcg100%
Selenium 70 mcg100%
Folic Acid 400 mcg100%
Inositol 250 mg-
Creatine Monohydrate 1 g-
L-Glutamine 500 mg-
Glutamine Peptides 500 mg-
PABA (Para Aminobenzoic Acid) 5 mg-
PABA (Para-Aminobenzoic Acid) 5 mg-
Choline (as Choline Bitarate) 250 mg-

*Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.

Ingredients: Maltodextrin, Proprietary Protein Blend (Whey Protein Concentrate, Calcium Caseinate, Sweet Dairy Whey, Egg Albumen), Natural and Artificial Flavor, Vitamin and Mineral Blend (Di-Potassium Phosphate, Magnesium Aspartate, Di-Calcium Phosphate, D-Calcium Pantothenate, Calcium Citrate, Manganese Amino Acids Chelate, Zinc Citrate, Ascorbic Acid, Niacinamide, Biotin, D-Alpha Tocopheryl Succinate, Beta Carotene, Selenomethionine, Ferrous Fumarate, Molybdenum Amino Acid Chelate, Copper Gluconate, Pyridoxine Hydrochloride, Thiamin Mononitrate, Riboflavin, Folic Acid, Chromium Polynicotinate, Cyanocobalamin, Cholecalciferol), Acesulfame Potassium, MCT Powder, Cellulose Gum..