Optimum Nutrition Serious Mass, Protein Powder Supplement, Chocolate Peanut Butter, 6 lb (2.72 kg)

from GeneDR1988

[This review was collected as part of a promotion.] I received this complimentary for my honest review. I have been struggling to gain some weight for about six years. Even with upping my daily calorie intake and using other supplements, I had never gained a pound. I started using the Optimum Nu...

from Eric

[This review was collected as part of a promotion.] This was a great way to boost my calorie intake while strengthening my training and increased intense workouts. The boost in high protein, carbs, and calories has definitely helped with being able to maintain any muscle I have gained. Each serv...

from Fern61

[This review was collected as part of a promotion.] Optimum Nutrition - Serious Mass - Vanilla has been very beneficial for me.Ive used only half scoop as directed for beginners and within one week I have gained 2.5 pounds.I love how easy it is to make ,either by adding the powder to milk or wate...

from Michaell007

[This review was collected as part of a promotion.] The ultimate body-building protein powder in my opinion. With 1,250 calories within 2 scoops and 50 grams of protein. I typically use protein powders as a meal replacement, however with this version, I find it more than enough! I've been trying ...

from tj314

[This review was collected as part of a promotion.] I started using Opimum Nutrition for help gaining some weight for the gym. When I start I would take it 2 times a day letting that be my meal. Now iam just raki g it right before I go to the gym to help burn more calories