HARMONIFY Methylene Blue 50 ML (1.69 FL OZ) is a high-quality, pharmaceutical-grade solution designed for human use. With a precise concentration of 1% USP, this product offers reliable purity and efficacy, ideal for therapeutic purposes. Known for its exceptional quality, it is widely used in medical applications and clinical settings. Whether used as an injection or in other pharmaceutical applications, this Methylene Blue solution meets the highest standards for safety and effectiveness. * Pharmaceutical Grade: Manufactured to the highest standards for medical and clinical use. * 1% USP Concentration: Precisely formulated with 1% Methylene Blue to ensure consistency and reliability.