- High Protein Weight Gain Powder
- 50 g Protein
- 253 g Carbs
- 25 Vitamins & Minerals
- Naturally & Artificially Flavored
- Dietary Supplement
- 1250 Calories
- True Strength
![](https://ch.trainresistor.cc/?v=47&id=547&/wp-content/uploads/2020/03/serious-mass1-300x300.png)
Serious mass 12 lb – Chocolate
( Customer review)![](https://ch.trainresistor.cc/?v=47&id=547&/wp-content/uploads/2020/03/serious-mass-vanilla-12lb-300x300.png)
Serious mass 12 lb – Vanilla
( Customer review)- High Protein Weight Gain Powder
- 50 g Protein
- 253 g Carbs
- 25 Vitamins & Minerals
- Naturally & Artificially Flavored
- Dietary Supplement
- 1250 Calories
- True Strength
![](https://ch.trainresistor.cc/?v=47&id=547&/wp-content/uploads/2020/03/serious-mass-6lb-chocolate-2-300x300.png)
serious mass 6 lb – Chocolate
( Customer review)- High Protein Weight Gain Powder
- 50 g Protein
- 253 g Carbs
- 25 Vitamins & Minerals
- Naturally & Artificially Flavored
- Dietary Supplement
- 1250 Calories
- True Strength
![](https://ch.trainresistor.cc/?v=47&id=547&/wp-content/uploads/2020/03/serious-mass-6lb-vanilla-300x300.png)
serious mass 6 lb – Vanilla
( Customer review)- High Protein Weight Gain Powder
- 50 g Protein
- 253 g Carbs
- 25 Vitamins & Minerals
- Naturally & Artificially Flavored
- Dietary Supplement
- 1250 Calories
- True Strength