PureGood Methylene Blue 1% Liquid 60mL (2.03 fl oz) | USP-Grade, Third-Party Tested

• 1% Concentration – 60 mL (2.03 fl oz) per Bottle: Each 1 mL serving provides 10 mg of methylene blue as listed on the Supplement Facts panel. About 60 servings per bottle. Formulated with methylene blue and distilled water with no added alcohol.
• Independently Third-Party Tested: Each batch is tested by an independent laboratory for identity, heavy metals, microbial contaminants, and residual solvents to support consistent quality standards.
• Manufactured in NSF-Certified Facility: Produced in an NSF-certified facility under established quality and manufacturing standards.
• Protective Amber Glass Packaging: Packaged in a light-resistant amber glass bottle with dropper to help reduce light exposure and support product stability.
• Consult Healthcare Provider Before Use: Consult your healthcare provider before use, especially if taking prescription medications or under medical supervision.

• Prepare for Use — Ensure you are in a suitable laboratory environment. Wear appropriate personal protective equipment, including gloves and eye protection, as methylene blue can stain and may be irritating.
• Measure the Serving — Using the included dropper, carefully draw 1mL of the liquid. This precise measurement delivers 10mg of methylene blue as per the product's concentration.
• Apply as per Protocol — Use the measured 1mL serving according to your specific laboratory protocol or scientific application. Avoid contact with skin and eyes; rinse immediately if contact occurs.
• Store Properly — After use, securely replace the dropper and cap. Store the bottle upright in its original light-resistant amber glass container in a cool, dry place away from direct sunlight to maintain product stability.

Typical situations where PureGood Methylene Blue 1% Liquid 60mL (2.03 fl oz) | USP-Grade helps — illustrative scenarios, not customer reviews.