Optimum Nutrition Serious Mass - 5.4kg

The number of servings depends on the specific scoop size and serving recommendation. Based on the standard two-scoop (334g) serving, a 5.4kg container typically provides about 16 servings.

Yes, mixing Serious Mass with milk (dairy or non-dairy) is a popular option. It will typically increase the calorie and protein content of your shake, making it even more nutrient-dense.

Yes, Serious Mass is suitable for both men and women looking to gain weight, build muscle, and increase their calorie intake. The serving size can be adjusted based on individual caloric needs and goals.

The most effective times to take Serious Mass are post-workout to aid recovery, between meals to maintain caloric intake, and before bed to support overnight muscle repair and growth.

Info needed: Please refer to the product label for a full list of ingredients and allergen information. Mass gainers typically contain milk and soy components, among others.

While Serious Mass is calorie and nutrient-dense, it is designed as a supplement to a balanced diet, not a complete meal replacement. It should complement your regular meals to help achieve your daily caloric and macronutrient targets for weight gain.

Use a blender instead of a shaker bottle for better results. Try adding the liquid first, then gradually adding the powder while blending. Adjust the amount of liquid for desired consistency.

Start with half a serving (one scoop) for the first few days or week to allow your digestive system to adapt. Gradually increase to a full serving. Ensure adequate water intake throughout the day. If symptoms persist, consult a healthcare professional.

Ensure you are consistently consuming Serious Mass daily and pairing it with a balanced, calorie-rich diet and a strength training program. Track your calorie intake over several days to ensure you are in a sustained caloric surplus. Adjust serving size or frequency as needed, and consider consulting a fitness professional.