Optimum Nutrition Serious Mass 6lbs
Optimum Nutrition Serious Mass 6lbs is a high-calorie weight gainer designed to help individuals who struggle to put on muscle and size. Packed with quality protein, complex carbohydrates, essential vitamins, and minerals, Serious Mass provides everything your body needs to build muscle, recover faster, and increase overall mass. Each serving delivers over 1250 calories and 50g of protein, making it one of the most trusted and effective gainers for athletes, bodybuilders, and hard gainers worldwide.
Key Features of Optimum Nutrition Serious Mass 6lbs
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Over 1250 calories per serving
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50g of high-quality protein blend
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More than 250g of carbohydrates per serving
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Enriched with 25+ vitamins and minerals
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Contains creatine, glutamine, and glutamic acid
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Supports faster muscle recovery and growth
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Available in delicious flavors with smooth mixability
Benefits of Optimum Nutrition Serious Mass 6lbs
Extreme Calorie Support for Bulking
Each serving provides more than 1250 calories, ensuring you stay in a calorie surplus to maximize muscle growth and size gains.
Muscle Growth & Recovery
With 50g of protein from a blend of whey protein concentrate, calcium caseinate, and egg albumin, Serious Mass supports protein synthesis, muscle repair, and strength development.
Sustained Energy Through Complex Carbs
Delivering 250g+ of complex carbohydrates per serving, this gainer helps replenish glycogen stores and fuels your body with long-lasting energy.
Added Creatine & Glutamine
Creatine supports enhanced strength and performance, while glutamine aids recovery and reduces muscle soreness after intense training.
Complete Nutritional Support
With over 25 vitamins and minerals, Serious Mass ensures your body gets the nutrients it needs for overall health while supporting heavy workouts and rapid muscle growth.
Nutritional Information (Per Serving – May Vary by Flavor)
How to Use Optimum Nutrition Serious Mass 6lbs
Mix 2 heaping scoops (approximately 334g) with 24–32 oz of water or milk. Blend for 45–60 seconds until smooth. Consume 1–2 servings daily depending on your calorie needs. Best times to use include:
Who Should Use Optimum Nutrition Serious Mass 6lbs?
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Hard gainers who find it difficult to increase weight and muscle mass
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Athletes in bulking phases
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Bodybuilders looking for rapid size gains
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Fitness enthusiasts who need high-calorie nutrition support
Why Choose Optimum Nutrition Serious Mass 6lbs?
Optimum Nutrition is one of the world’s most trusted supplement brands, known for its high-quality formulations and science-backed products. Serious Mass is the gold standard in weight gainers, delivering maximum calories, protein, and carbs in one powerful shake. If your goal is serious size and strength, this product is the perfect solution.
FAQs
Q1: Is Serious Mass good for beginners?
Yes, it is ideal for beginners and advanced athletes who want to gain size and strength quickly.
Q2: Can I take Serious Mass daily?
Yes, it can be used daily depending on your calorie and protein requirements.
Q3: Can I use Serious Mass as a meal replacement?
Yes, but for best results, combine it with a balanced diet for complete nutrition.
Q4: How many servings are in a 6lbs pack?
The 6lbs pack provides approximately 8–10 servings (depending on scoop size).
Q5: Does Serious Mass contain creatine?
Yes, it includes creatine, glutamine, and glutamic acid for strength and recovery.