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

Serious Mass™ is designed to provide serious calories, protein and carbohydrates - making this a convenient way to get extra calories throughout your day.

A Global Leader of Weight Gainers

Serious weight gain requires Serious calories. However, those who heed the extra calories most often have the toughest time consuming enough of them. For many aspiring to be bigger, having a highly-active metabolism, weaker appetite or an on-the-run lifestyle can make it a real challenge to consume enough calories through whole foods alone. With SERIOUS MASS™, you've got nothing to lose and lots to gain. It's time to stop thinking small- get SERIOUS - SERIOUS MASS™.

Why Serious Mass™ ?

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 30 years and in 90+ countries. After careful supplier selection, each ingredient is tested to assure exceptional purity, potency and composition. We hold ourselves to the highest production standards, all so you can unlock your body's full potential.

Informed Choice We Trust - You Trust: Informed Choice is a quality assurance program for sports nutrition products. The program certifies that nutritional supplements that bear the informed Choice logo are regularly tested for banned substances by the world class sports anti-doping lab, LGC limited.

■See supplement facts for Sodium and Cholesterol content.

*When taken in addition to normal calorie intake and regular weight resistance training

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

For healthy adults, consume enough protein to meet your daily protein requirements with a combination of high protein foods and protein supplements throughout the day as part of a balanced diet and exercise program. For best results, consume 2 scoop serving regularly over time in combination with regular resistance exercise.

Scale up Your Serious Mass™

Maltodextrin, whey protein concentrate, cocoa powder (processed with alkali), natural and artificial flavor, sunflower and/or soy lecithin, creamer (sunflower oil, maltodextrin, modified food starch, dipotassium phosphate, tricalcium phosphate, tocopherols), salt, sucralose, acesulfame potassium.

Contains: Milk and soy.

Manufactured in the USA. This product contains ingredients of international and domestic origin.

Store in a cool, dry place.

Serving scoop included, but may settle to the bottom during shipping.

Contents sold by weight not volume. Some settling will occur.

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 get pregnant, or are nursing.