
Got a bottle of Blissta pharmaceutical grade Methylene Blue here. It's the 1% concentration in a 30ml bottle, so you get about 10mg per 1ml. This stuff is USP grade and third-party lab tested so you know it's pure. It's also formaldehyde-free and alcohol-free which is a plus. The bottle is brand new, unopened, and still sealed in the original box. Just dont need it anymore.
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susan_mccammon