NeuroBlue Solutions - Methylene Blue 120ml 1% - Pharmaceutical Grade Cognitive and Cellular Support – Third-Party Verified Brain Health Dietary Supplement for Humans (2 Oz) 2-Pack

- Purity Testing: Third-Party Tested for 99.99% USP Pharmaceutical Grade Methylene Blue with available laboratory reports - Safety Verification: Independently verified to be Heavy Metal and Formaldehyde Free for maximum safety - Precise Measurement: Glass dropper included for accurate dosing of 120ml (4oz) solution - Dosage Information: Each 1ml contains 10mg of pure 1% Methylene Blue, approximately 0.5mg per drop - Package Contents: Two bottles of 2 oz USP Grade Methylene Blue solution with precision droppers - Easy Maintenance: Can be cleaned naturally using lemon juice, lime juice, or ascorbic acid - Quality Assurance: UV testing verification shows 100.4% purity level for pharmaceutical grade standards