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Mutant Mass (5lbs) Weight Gain Protein Powder
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Mutant Mass (5lbs) Weight Gain Protein Powder

Mutant Mass (5lbs) Weight Gain Protein Powder

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From $13.80

Original: $45.99

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Mutant Mass (5lbs) Weight Gain Protein Powder—

$45.99

$13.80

The Story

Mutant Mass (5lbs) – Weight Gain Protein Powder

Mutant Mass is a high-calorie, whole-food–based mass gainer engineered for athletes, hard gainers, and anyone needing serious calorie support to build size and strength. Designed using natural, nutrient-dense ingredients, Mutant Mass delivers a powerful combination of clean carbohydrates, high-quality protein, and essential fats to fuel muscle growth and recovery. With exceptional taste and gold-standard manufacturing quality, it remains MUTANT’s #1 best-selling gainer for good reason.

Why You’ll Love It

  • Massive 1,100 calories per serving to support rapid size and muscle gains

  • 56 g of high-quality protein from multi-source blend

  • 192 g of clean carbohydrates for sustained energy and glycogen replenishment

  • Made with real whole foods: barley, sweet potato, rolled oats, avocado, coconut oil, flaxseed, pumpkin seed & sunflower oil

  • Naturally contains 26.1 g EAAs and 12.2 g BCAAs for enhanced recovery

  • Includes essential fatty acids (EFAs) for hormone health and performance

  • Manufactured in MUTANT’s own state-of-the-art facility for consistency and purity

  • Gourmet taste with smooth mixability


How It Works

Mutant Mass works by supplying the body with a superior ratio of calories, protein, carbohydrates, and essential fats—everything needed for accelerated muscle growth and improved training performance.

Key Mechanisms

  • Calorie Surplus Support – Essential for mass gain; delivers over 1,100 nutrient-dense calories per serving.

  • High Protein Intake – 56 g of multi-source protein provides both fast and slow-digesting amino acids to support muscle repair and growth.

  • Clean Carbohydrates – 192 g of whole-food carbs replenish glycogen stores and fuel intense training.

  • Healthy Fats & EFAs – Oils from coconut, flax, avocado, pumpkin seed and sunflower support hormones, energy, and joint health.

  • Amino Acid Density – Naturally occurring EAAs and BCAAs optimize muscle protein synthesis and speed recovery.

This formula ensures your body stays in an anabolic (muscle-building) state throughout the day.


How to Use It

Add 24–32 fl oz (720–960 mL) of water to a blender or shaker cup, then mix in 4 scoops of Mutant Mass.
Blend or shake for 20–30 seconds.
Use once daily or as needed to meet calorie and protein goals.


The Bottom Line

Mutant Mass is a premium, whole-food–based mass gainer built to help you pack on serious size. With an unmatched calorie count, clean ingredient profile, and powerful amino acid content, it’s the go-to solution for hard gainers and athletes who demand real results.


Cited Sources

    • Journal of the International Society of Sports Nutrition – Protein & carbohydrate synergy for mass gain

    • Nutrients Journal – Role of EAAs/BCAAs in muscle protein synthesis

    • American Journal of Clinical Nutrition – Importance of caloric surplus for hypertrophy

Mutant Mass (5lbs) Weight Gain Protein Powder - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Mutant Mass (5lbs) Weight Gain Protein Powder - Image 3

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Mutant Mass (5lbs) Weight Gain Protein Powder - Image 4

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Mutant Mass (5lbs) Weight Gain Protein Powder - Image 5

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Mutant Mass (5lbs) Weight Gain Protein Powder - Image 6

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Mutant Mass (5lbs) Weight Gain Protein Powder - Image 7

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

Mutant Mass (5lbs) – Weight Gain Protein Powder

Mutant Mass is a high-calorie, whole-food–based mass gainer engineered for athletes, hard gainers, and anyone needing serious calorie support to build size and strength. Designed using natural, nutrient-dense ingredients, Mutant Mass delivers a powerful combination of clean carbohydrates, high-quality protein, and essential fats to fuel muscle growth and recovery. With exceptional taste and gold-standard manufacturing quality, it remains MUTANT’s #1 best-selling gainer for good reason.

Why You’ll Love It

  • Massive 1,100 calories per serving to support rapid size and muscle gains

  • 56 g of high-quality protein from multi-source blend

  • 192 g of clean carbohydrates for sustained energy and glycogen replenishment

  • Made with real whole foods: barley, sweet potato, rolled oats, avocado, coconut oil, flaxseed, pumpkin seed & sunflower oil

  • Naturally contains 26.1 g EAAs and 12.2 g BCAAs for enhanced recovery

  • Includes essential fatty acids (EFAs) for hormone health and performance

  • Manufactured in MUTANT’s own state-of-the-art facility for consistency and purity

  • Gourmet taste with smooth mixability


How It Works

Mutant Mass works by supplying the body with a superior ratio of calories, protein, carbohydrates, and essential fats—everything needed for accelerated muscle growth and improved training performance.

Key Mechanisms

  • Calorie Surplus Support – Essential for mass gain; delivers over 1,100 nutrient-dense calories per serving.

  • High Protein Intake – 56 g of multi-source protein provides both fast and slow-digesting amino acids to support muscle repair and growth.

  • Clean Carbohydrates – 192 g of whole-food carbs replenish glycogen stores and fuel intense training.

  • Healthy Fats & EFAs – Oils from coconut, flax, avocado, pumpkin seed and sunflower support hormones, energy, and joint health.

  • Amino Acid Density – Naturally occurring EAAs and BCAAs optimize muscle protein synthesis and speed recovery.

This formula ensures your body stays in an anabolic (muscle-building) state throughout the day.


How to Use It

Add 24–32 fl oz (720–960 mL) of water to a blender or shaker cup, then mix in 4 scoops of Mutant Mass.
Blend or shake for 20–30 seconds.
Use once daily or as needed to meet calorie and protein goals.


The Bottom Line

Mutant Mass is a premium, whole-food–based mass gainer built to help you pack on serious size. With an unmatched calorie count, clean ingredient profile, and powerful amino acid content, it’s the go-to solution for hard gainers and athletes who demand real results.


Cited Sources

    • Journal of the International Society of Sports Nutrition – Protein & carbohydrate synergy for mass gain

    • Nutrients Journal – Role of EAAs/BCAAs in muscle protein synthesis

    • American Journal of Clinical Nutrition – Importance of caloric surplus for hypertrophy