Buy Blue Xanax Bars B707 (Alprazolam 2 mg) are pharmaceutical-grade benzodiazepine tablets manufactured by Breckenridge Pharmaceutical. They are rectangular blue bars imprinted with “B707” and scored for splitting into four 0.5 mg segments. They are prescribed for the short-term management of anxiety disorders and panic attacks.
What is Blue Xanax Bars B707?
Blue Xanax Bars B707 contain 2 mg of alprazolam, a potent triazolobenzodiazepine. Alprazolam enhances the effects of GABA in the brain, producing calming, anti-anxiety effects. It is a Schedule IV controlled substance with recognized medical use but significant potential for dependence and abuse.
Chemical Properties of Buy Blue Xanax Bars B707
- Active Ingredient: Alprazolam
- IUPAC Name: 8-Chloro-1-methyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine
- CAS Number: 28981-97-7
- Molecular Formula: C₁₇H₁₃ClN₄
- Molar Mass: 308.77 g/mol
- Appearance: Blue rectangular bar (15 mm), scored, imprinted B707
- Solubility: Poorly soluble in water; soluble in organic solvents like ethanol or methanol
- Key Features: Rapid onset with intermediate duration (half-life ~11–15 hours).
Effects (Medical & Research Observations)
Alprazolam acts as a positive allosteric modulator of GABA-A receptors. When used as prescribed, effects include:
- Strong reduction in anxiety and panic symptoms
- Sedative, muscle-relaxant, and anticonvulsant properties
- Onset: 15–60 minutes
- Duration: 4–6 hours for main effects
Important Note: These are prescription effects only. Misuse can cause drowsiness, dizziness, memory impairment, respiratory depression (especially with opioids/alcohol), dependence, tolerance, and severe withdrawal. Blue bars are among the most commonly counterfeited benzodiazepines, often containing unknown substances like fentanyl or designer benzos.
Legality of Buy Blue Xanax Bars B707
- United States: Schedule IV controlled substance. Legal only with a valid prescription from a licensed healthcare provider.
- United Kingdom / Canada / EU: Strictly controlled prescription medication. Possession without prescription is illegal.
- Warning: Buying “Blue Xanax Bars” from unregulated online sources or street dealers is illegal and extremely dangerous due to widespread counterfeits.
Buy Blue Xanax Bars B707 only from licensed pharmacies with a valid prescription. Never purchase from unverified sources.





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