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Pro Mass Weight Gainer for those needing to gain extra weight or improve recovery from high-intensity exercise.

Need extra assistance packing on mass? Gen-Tec Pro Mass is the name in the industry you can count on!


  • May assist in weight gain
  • May promote muscle growth and repair
  • Contains fast and slow-digesting protein
  • May enhance energy and strength
  • Supports immunity and digestion


When it comes to a high-protein, high-carb, easily mixed, and great-tasting mass gainer formula, no one does it better than Gen-Tec. Designed with bodybuilders and strength training athletes in mind, Gen-Tec Pro Mass has been carefully formulated to help improve weight gain, muscle growth, muscle repair, energy, and strength. What’s inside? Let’s take a closer look at the ingredient profile.

To enhance your protein intake, Pro Mass contains a premium five-stage protein blend to deliver fast, medium, and slow-digesting protein over a prolonged period. Additionally, the protein also contains a complete and generous source of EAAs and BCAAs, making it the perfect post-workout shake to support muscle growth and repair.

Likewise, the carbohydrate content is made up of a sustained four-stage carbohydrate blend comprised of all-natural ingredients to deliver complex (and a small portion of fast-absorbing) carbohydrates.

To optimize the insulin response to these carbohydrates, Chromium Pic has been added to the formula. If you struggle to gain weight due to a fast metabolism, carbohydrates are the perfect addition to your diet. Carbohydrates act as a major fuel source that allows you to train with greater intensity and are also protein-sparing, which helps to create an anabolic environment conducive to building muscle.

Creatine Monohydrate has been added to promote energy, strength, and muscle growth, while Colostrum is suggested to support immunity and digestion, which in turn, improves your body’s ability to gain quality weight. Pro Mass features therapeutic-grade colostrum, which contains more than 20% immunoglobulin G. Additionally, Pro Mass also contains a high amount of MCT oil, which is beneficial for those with a fast metabolism as it acts as a fuel source and improves nitrogen retention.


When it comes to packing on mass, there are fewer things more important than a quality source of protein, carbohydrates, and fats. If you’re serious about your gains and your recovery, look no further than Gen-Tec Pro Mass.

Loaded with a powerful five-stage protein blend, sustained four-stage carb blend, creatine monohydrate, colostrum, BCAAs, MCTs, and more, Pro Mass contains everything your body needs to enhance energy, strength, recovery, immunity, digestion, and gains.