Yellow Xanax Bars are the generic form of the popular anti-anxiety drug – alprazolam. It is a rectangular tabletin yellow color that contains the imprint of “R 039” and has three lines indicating where to break it into four doses. Actavis is the leading supplier of this color of Xanax Bars, and these are available in 2mg doses, which you can split into four 0.5mg doses.
The maximum daily dose of this drug is 2mg; consuming more than that can result in life-threatening overdose symptoms. This medicine can also be habit-forming over prolonged use, so the DEA classified it as a schedule IV controlled substance under the United States Controlled Substance Act. So, a doctor’s prescription necessary to buy Yellow Xanax Bars onlineor at a local drugstore.