Buy Yellow Xanax pills Online from tramadolmedsinfo trusted platform.Yellow Xanax pills are a form of alprazolam, a benzodiazepine medication used to treat anxiety and panic disorders. They are often referred to as "yellow school bus" pills due to their appearance.   Commonly associated with yellow Xanax: 2mg Dosage: Yellow Xanax bars typically contain 2mg of alprazolam. "R039" Imprint: They often have the imprint "R039" on them. Manufactured by Actavis Pharma: Yellow Xanax is commonly produced by Actavis Pharma.    Important Considerations: Counterfeit Pills: Be aware that counterfeit yellow Xanax pills exist and may contain dangerous substances like fentanyl, which can be fatal. Risks and Side Effects: Xanax can be addictive and lead to dependence and withdrawal symptoms if misused or taken without medical supervision.  If you have a prescription for Xanax, only obtain it from a licensed pharmacy. If you suspect you have taken counterfeit Xanax or are struggling with Xanax addiction, seek medical help immediately