GNC Protein Powder

[amj0883]

Has anyone tried GNC 100% Whey Protein Powder and experienced any side effects? I've experienced gas issues lately, but not sure if it is the protein powder or something else - so I thought I'd see if anyone else has had problems.

Any advice on any good protein powder that won't have these awful side effects?

*Sorry if TMI*

[zombieang]

Are you lactose intolerant? That can cause the bad gas associated with whey. But whey is a quick digesting protein so your body is using what it wants and rushing the rest of it out (hence, the gas). Use the protein for a few weeks and if it continues then change to something that pure isolate and doesn't contain concentrate. Isopure is great but spendy. Or use musclemilk light (lactose free but a lil fatty).