Methylene Blue Antioxidant Pharmaceutical Grade 1%, USP Grade. Liquid Drops. No Formaldehyde, No Alcohol - Only Distilled Water and Methylene Blue USP - Made in USA (60ml Bottle/2oz)
Quality: Our Methylene Blue USP 1% Solution is pharmaceutical grade. Updated expiration dating.
Purity: Contains no fillers, alcohol, or Formaldehyde. Just USP Grade Methylene Blue & distilled water.
Uses: Methylene Blue is a dye that's been commonly used historically for a variety of scientific applications.
Source: Meticulously sourced, produced and packaged in-house in the USA. No middlemen, ensuring affordability without compromising quality. 60ml(2 oz) glass bottle with dropper.