Site Information

 Loading... Please wait...
  • <img alt="Optimum Nutrition, Serious Mass, Chocolate, 6 lb (2.72 kg)" title="Optimum Nutrition, Serious Mass, Chocolate, 6 lb (2.72 kg),748927022995"

Optimum Nutrition, Serious Mass, Chocolate, 6 lb (2.72 kg)

$38,728.30
Availability:
See below
Shipping:
Calculated at checkout
Quantity:

Product Description

Product information

Overview

  • Supports Muscle Building & Weight Gain‡
  • 50 g Protein - Helps Build and Maintain Muscle‡
  • 1,260 Calories - Helps Boost Calorie Intake
  • 251 g Carbs - Helps Fuel Intense Workouts
  • Artificially Flavored
  • Protein Powder Supplement
  • Strength Training
  • Supports Performance
  • Supports Weight Gain Goals‡
  • Authentic Optimum Nutrition Product
  • Informed Choice, We Test You Trust
  • Regularly Tested For Banned Substances

Why Serious Mass? With two heaping scoops, you get... 

  • 50 g of protein to support muscle building and recovery‡
  • 1,260 calories to support calorie surplus for weight and muscle building‡
  • 251 g of carbohydrate to support fueling of intense workouts and aid in replenishment of glycogen stores
  • 5 g of creatine monohydrate to support strength, power, and performance‡
  • Naturally Occurring Glutamine 8 g, Branched Chain Amino Acids 11 g and Essential Amino Acids 24 g 
  • Good source of 19 vitamins and minerals 
  • Vitamins A, C, E, and zinc help support a healthy immune system 
  • B vitamins help convert food to cellular energy

OPTIMUM NUTRITION has been trusted to provide the highest quality in post-workout recovery, pre-workout energy, and on-the-go sports nutrition for over 35 years and in 90+ countries. After careful supplier selection, ingredients are tested to assure purity. potency and composition. We hold ourselves to the highest production standards, all so you can unlock your body's full potential. 

SERIOUS MASS is designed to provide SERIOUS calories, protein and carbohydrates- making this a convenient way to get extra calories throughout your day. 

‡When taken over time in addition to normal calorie intake and regular weight resistance training.

?See nutrition information for sat fat, cholesterol and sodium content.

Specifications

  • 100% authentic

    100% authentic

    Products available at iHerb are sourced directly from brands or authorized distributors in the United States. They are stored and shipped directly from our climate-controlled, GMP-certified warehouses. iHerb does not allow 3rd-party resellers on its web site or mobile apps.
  • 12/2027

    Best by

    The length of time for "Best By" date depends on the type of product, as well as the brand.
    Perishable items (such as flax oils or certain probiotics) generally have shorter "Best By" dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
    Our receiving department does its best to verify and then enter the correct "Best By" dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
  • First available: 11/2015
  • Shipping weight: 3.01 kg

    Shipping weight

    The Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.
  • Product code: OPN-02299
  • UPC: 748927022995
  • Package quantity: 2,721 g
  • Dimensions: 26.7 x 20.4 x 20.3 cm, 3.01 kg

Suggested use

  • 340 grams (about 2 heaping scoops) Serious Mass® Protein Powder
  • 24 fl oz cold water, milk or other beverage
  • 30-45 seconds blend until dissolved

Tips: New users may find it beneficial to begin with 1/2 of a serving for the first week and then gradually increase to 1 serving. 

For best results, consume 2 scoop serving regularly over time in combination with regular resistance exercise.

Other ingredients

Maltodextrin, whey protein concentrate, cocoa (processed with alkali), natural and artificial flavor, sunflower and/or soy lecithin, acesulfame potassium, sucralose. 

Contains: Milk and soy.

This product contains ingredients of international and domestic origin.

Warnings

Contents sold by weight not volume. Settling will occur.

Store in a cool, dry place.

Serving scoop included. But may settle to the bottom during shipping.

Consult your physician before using this product if you are taking any medications or are under a physician's care for a medical condition. Not for use by those under the age of 18 or women who are pregnant, trying to ger pregnant, or are nursing.

Disclaimer

While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.

Supplement facts
Serving Size: 340 g (About 2 Heaping Scoops)
Servings Per Container: 8
 Amount Per Serving % Daily Value
Calories1260 
Total Fat6 g8%*
Saturated Fat3.5 g18%*
Cholesterol200 mg67%
Total Carbohydrate251 g91%*
Dietary Fiber4 g14%*
Total Sugars29 g**
Includes 8 g Added Sugars
16%*
Protein50 g100%*
Vitamin A (as vitamin A acetate)340 mcg38%
Vitamin C (as sodium ascorbate)30 mg33%
Vitamin E (as d-alpha tocopheryl acetate)4 mg27%
Thiamin (as thiamine hydrochloride)0.4 mg33%
Riboflavin0.9 mg69%
Niacin (as niacinamide)4 mg25%
Vitamin B6 (as pyridoxine hydrochloride)0.4 mg
24%
Folate (as folic acid)170 mcg DFE (100 mcg folic acid)43%
Vitamin B12 (as cyanocobalamin)1.55 mcg65%
Biotin (as d-biotin)60 mcg200%
Pantothenic Acid (as d-calcium pantothenate)3 mg60%
Calcium (as calcium carbonate, calcium phosphate)700 mg54%
Iron (as ferrous fumarate)9 mg50%
Iodine (as potassium iodide)23 mcg15%
Magnesium (as magnesium phosphate)200 mg48%
Zinc (as zinc oxide)3.7 mg34%
Copper (as copper gluconate)0.6 mg67%
Manganese (as manganese sulfate)0.6 mg26%
Sodium650 mg28%
Potassium1370 mg29%
Creatine Monohydrate5 g**
*Percent Daily Values are based on a 2,000 calorie diet.
**Daily Value not established.

Find Similar Products by Category