Looks like plain Whey Protien Concentrate to me. I'd be leary of this.
Here is an excerpt from the Protein Factory:
"WPC is the most commonly used source of whey protein, used by over 99.5% of supplement companies. WPC is higher in fat, carbs, and lactose than WPI, which results in less assimilation by the stomach and intestines. Therefore, many users of WPC report bloating and gas with supplementation. Many also consider WPC as the economical source of whey protein and great for athletes with low budgets or those who require high amounts of protein per day. WPC is typically used by college, high school, and beginner to intermediate bodybuilders.
WARNING!!
When purchasing WPC, remember to use a simple calculation to determine the amount of protein on is receiving per serving. The Protein Factory utilizes 80% protein. Divide the amount of protein per serving by the serving size. For example if the serving size is 22 grams and the amount of protein is 16.5 grams, it gives you 77% protein.
Seventy-seven is the average of protein per serving of WPC. It is good but not great. With a 77% protein ratio, it means for every 4 lbs. of WPC one buys, they are getting only 3 lbs. of actual protein, the rest is garbage."
Staxx