R1 Mass Gainer 5.3 Kg

  • Over 1000 calories per serving
  • 40+ grams of high-quality protein (whey concentrate, isolate, milk isolate)
  • 250+ grams of carbohydrates from maltodextrin
  • Essential amino acids, including BCAAs
  • Minimal fat content
  • Supports rapid muscle growth and repair
  • Aids in effective weight gain
  • Enhances post-workout recovery
  • Provides convenient, nutrient-dense calories
  • Ideal for athletes and individuals struggling to gain weight


د.ت 280,000

R1 Mass Gainer – 5.3 Kg

R1 Mass Gainer by Rule 1 Proteins is an advanced weight gain formula designed to help athletes and fitness enthusiasts increase muscle mass and body weight. This comprehensive mass gainer provides an optimal blend of protein, carbohydrates, and essential nutrients to support your muscle-building goals.


  • Size: 5.3 kg (11.7 lbs)
  • Calories: Over 1000 calories per serving to support weight gain and muscle development.
  • Protein: 50+ grams of high-quality protein per serving, including whey protein concentrate, whey protein isolate, and milk protein isolate.
  • Carbohydrates: 200+ grams of carbohydrates per serving, primarily from maltodextrin, to provide sustained energy.
  • Fats: Minimal fat content to ensure the majority of calories are from protein and carbs.
  • Amino Acids: Enriched with essential amino acids, including BCAAs, to promote muscle recovery and growth.


  • Supports Muscle Growth: High protein content aids in muscle repair and development.
  • Enhances Weight Gain: Calorie-dense formula helps you achieve the caloric surplus needed for weight gain.
  • Improves Recovery: Carbohydrates replenish glycogen stores, while proteins support muscle recovery post-workout.
  • Convenient Nutrition: An easy way to consume a large number of nutrients in a single serving, ideal for those with busy lifestyles.


  • Recommended Use: Mix 2-3 scoops with 500-600 ml of water or milk. Consume post-workout or between meals to increase daily caloric intake.
  • Timing: Suitable for consumption any time of the day, particularly effective post-workout for muscle recovery.


  • Digestibility: Due to its high-calorie content, it may cause digestive discomfort in some individuals. Start with a smaller serving to assess tolerance.
  • Dietary Integration: Should be used as part of a balanced diet and not as a sole source of nutrition.

R1 Mass Gainer is an excellent choice for individuals looking to add size and strength effectively. Whether you’re a hard gainer struggling to put on weight or an athlete looking to enhance muscle mass, R1 Mass Gainer provides the nutritional support you need to achieve your fitness goals.


There are no reviews yet.

Be the first to review “R1 Mass Gainer 5.3 Kg”

Your email address will not be published. Required fields are marked *

Scroll to Top