Methylene Blue: Oral Or Topical?

[dookie]

For those who have tried Methylene blue, did you find a difference between oral or topical application? What was the difference?

I only tried it topically, in micro amounts, but it still managed to produce some "high serotonin" effects..

 

[Inaut]

I added 4 drops of MB to some oil mixture I made up for my skin. Surprisingly the MB doesn't stain and mixes well after to percussion. Using it on my eczema and it is working pretty well so far.