Are there any ingredients in whey protein powder that I need to look out for? I've been using Muscle Milk ready to drink after my hard workouts at the gym, but that gets expensive. I need protein in a form that my body can absorb quickly after my group training sessions so have been examining my options. I've read recommendations here for certain brands but they tend to be outside my current budget.

Trader Joe's sells two main whey protein powder products that are within my price range. One is their own whey protein (chocolate) and the other is Met-RX Protien Powder (link is to PDF file of the label/ingredients). General description here.

I think the Met-RX has the better profile, the second ingredient on the TJ brand is sugar... and the price on the Met-RX at Trader Joe's is good. I just wanted to check to see if there is anything in the Met-RX ingredients that I need to be concerned about.

Opinions?