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Extreme Mass 650 Calories -16 Servings Per Container

Extreme Mass 650 Calories -16 Servings Per Container

Pack on Mass and Size with Extreme Mass - The Ultimate High-Calorie Mass Gainer
Regular price $57.99 USD
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Monday, Mar. 04 - Saturday, Mar. 09

Introducing NutraBio Extreme Mass, the ultimate high-calorie mass gainer designed to help you pack on mass and size while accelerating muscle recovery and minimizing tissue breakdown.

Key Features:

  • 16 Servings Per Container
  • 650 Calories Per Serving
  • 53g Protein & 12g BCAAs
  • Shortens Muscle Recovery Periods
  • Minimizes Muscle Tissue Breakdown
  • Improves Glycogen Replenishment & Nitrogen Retention
  • Made in the USA with Triple Cold Filtration Process

NutraBio's Extreme Mass is a powerhouse formula with a high concentration of branched-chain amino acids that supports your muscle growth goals and enhances your overall athletic performance.

Perfect for health-conscious individuals seeking a reliable and efficient mass gainer to complement their fitness journey, NutraBio Extreme Mass delivers the results you're looking for.

Take your mass-building efforts to the next level with NutraBio Extreme Mass!

Ready to accelerate muscle growth and recovery? Click "Add to Cart" now and start experiencing the benefits of NutraBio Extreme Mass today!


Consume 1-4 scoops depending on your calorie and protein requirements. For each scoop, add 4-6 ounces of cold water, milk, or your favorite beverage to a shaker cup or blender and mix for 30-40 seconds.

Vary the amount of liquid to meet your desired taste and consistency. Using nonfat milk instead of water will give you a thinker, creamier shake.


This product is intended as a dietary supplement only. Do not use as sole source of nutrition.

Returns Policy

Shop with confidence with our Easy Returns Policy.

Customers may return any opened or unopened merchandise purchased from our Max Muscle Sports Nutrition store within 30 days.

When accompanied by a receipt the customer will receive the return
in the original form of payment. Without a receipt, the customer will
receive a merchandise credit for the lowest selling price during the
prior 30 days.

Don't Live

Near Our Store location?

Make a Return By Mail: For purchases shipped to your home, send your
purchase and receipt to our Returns Department. For returns via mail,
you must carefully package the product, you are responsible for the cost
of return shipping.


FAQs for NutraBio Extreme Mass

1 - Who is NutraBio Extreme Mass designed for? ,/p>

Extreme Mass is ideal for hard gainers and athletes looking to increase muscle mass and meet higher caloric needs for intense training.

2 - What makes NutraBio Extreme Mass different from other mass gainers?

This product stands out due to its high-calorie content (650 calories per serving), rich protein blend (53g per serving), and the inclusion of 12g of BCAAs, ensuring comprehensive muscle support.

3 - How does Extreme Mass support muscle recovery?

The high protein content, combined with BCAAs, aids in muscle recovery, reducing recovery periods and minimizing muscle tissue breakdown.

4 - Can NutraBio Extreme Mass be used as a meal replacement?

While it's a high-calorie supplement designed for mass gain, it should complement a balanced diet and not be used as a sole meal replacement.

5 - Can NutraBio Extreme Mass assist in weight loss?

It's primarily designed for gaining mass and muscle, so it's more suitable for bulking phases rather than weight loss.

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