Is this the stuff?
Supplement Facts:
Serving Size: 1 Scoop (27g)
Servings Per Container: 34
Amount Per Serving:
Calories 110
Calories from Fat 20
Total Fat 2g 3%
Saturated Fat 1g 5%
Trans Fat 0g
Cholesterol 40mg 13%
Total Carbohydrates 3g 1%
Sugars 2g
Protein 20g 40%
Calcium 130mg 13%
Iron 0.3mg 2%
Sodium 50mg 2%
Infuse: 1.3g
Creatine Monohydrate, guar gum, glutamine alpha-ketoglutarate, glutamine peptides, l-glutamine, l-leucine, l-valine, l-isoleucine.
Since the protein / scoop = 20 g - for a guy I'd use 2 scoops / meal if that is your only protein source. I generally set the size of my protein portions to whatever = 35 g of protein (e.g. 4 oz chicken, 1 1/2 scoops protein mix). This is a rule of thumb I use based on the idea that women can metabolize about 35 g of protein in one sitting (2-3 hrs). For guys this jumps up to about 50 g of protein. People will argue how accurate that is, but based on other diets I've used that set the portion size instead of the total grams of protein, it seems to be pretty accurate for my purposes.
To that end, I'd go w/ the 2 scoops for you. I'd also do 6-8 oz milk per scoop - I really hate lumpy protein drinks. From fitday.com, 1 c skim milk = 8.35 g protein - so 2 cup skim milk will get you to about 55 g protein for 1 meal of this stuff.