Optimum Nutrition Serious Mass - Strawberry - 2730g

A full serving of Optimum Nutrition Serious Mass is typically two rounded scoops (approximately 334g), designed to be mixed with 710 ml (24 fl oz) of water or milk.

Most users start with one full serving per day, or split it into two half-servings spread throughout the day (e.g., half post-workout, half before bed or between meals). Adjust based on your individual caloric needs, weight gain goals, and consult with a healthcare professional or nutritionist if you have specific dietary concerns.

Yes, mixing with milk (especially whole milk) is highly recommended for those looking to maximize calorie and protein intake, as it will significantly increase the nutritional value of your shake.

Serious Mass can be taken at various times: between meals to maintain positive nitrogen balance, post-workout to aid recovery and muscle replenishment, or before bed to provide sustained nutrients during sleep.

Store the product in a cool, dry place, away from direct sunlight and moisture. Always ensure the lid is tightly sealed after each use to maintain freshness and prevent the powder from clumping.

Info needed: Please check the detailed ingredient list on the product packaging for specific dietary information regarding vegetarian suitability.

Absolutely! Many users enhance their shakes by adding ingredients like fruits (bananas, berries), peanut butter, oats, or additional supplements (like creatine or glutamine, if not already present in your variant) to further boost calories, nutrients, and flavor.

For optimal smoothness, use a high-speed blender. If using a shaker bottle, add the liquid first, then the powder, and shake vigorously for at least 30-60 seconds. Using colder liquid can also help reduce clumping.

This can happen when introducing a high-calorie supplement. Start with a half-serving (one scoop) for the first week to allow your digestive system to adjust. Gradually increase to a full serving. Ensure you're also drinking plenty of water throughout the day.

Serious Mass is a supplement to increase caloric intake. Ensure your overall daily diet, including your regular meals, provides a caloric surplus beyond your maintenance needs. Consistency is key; consume Serious Mass daily as directed, and evaluate your entire dietary and training regimen.

Adjust the amount of liquid used. For a less sweet or thicker shake, use slightly less liquid. For a milder taste or thinner consistency, use slightly more liquid. You can also blend with ice or other ingredients to alter the flavor.