27-01-2015, 20:40
I'd search online with Amazon or on Vitaminshoppe.com and look for inexpensive whey protein powder. You can find some for about $15-$20 for a months supply (if you're taking in one shake a day). Just make sure it's pure protein that's been tested, some companies add in fillers and garbage you don't need. I personally take Optimum Nutrition gold standard 100% whey protein. They've been tested for purity and are great.