Crystal Light - kidney damage?
I'm late to the crystal light bandwagon, but I'm on it now. I've been drinking their Energy drink a few times a week since the Spring. Since I don't drink coffee, this is what gets me going. However, somebody just told me that crystal light causes kidney damage. Is this true? Is it like a lifetime of drinking it causes damage? Or what? There's a warning on the label that says it contains phenylalanine, but that's the same stuff as is in diet soda, so I didn't think much of it. So what's the deal?