I think I found the protein you're referring to which is called NLarge2 by Prolabs which seems to have discontinued their product line. Optimum Nutrition makes quite a few good protein powders, but for weight gain for hardgainers, your best solution is real foods and supplement with an isolated whey. ON does make a weight gainer powder, but you have to use huge scoops of it, and it isn't really cost effective.
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