How dangerous is it to drink Crystal light containing Aspartame?

Drinking Crystal Light, which contains Aspartame, is generally considered safe for most people when consumed in moderation. Aspartame has been extensively studied and approved by regulatory agencies like the FDA and EFSA as safe for human consumption. However, individuals with the genetic disorder phenylketonuria (PKU) should avoid aspartame, as they cannot metabolize phenylalanine, a compound found in it. As with any food additive, it's wise to be mindful of overall consumption and individual health conditions.