Lab-Grade Methylene Blue Powder, 25g - The Curated Chemical Collection

U will need to take close to 1-2 mg/kg or 0.8-1.6 mg/lb. per day. In one or two divided doses. U pee green, it will stain your porcelain throne

I love this Methylene Blue powder. It fits my needs perfectly because it is in powder form, so I only use a bit at a time and I can't go wrong with it.

But one cool thing about this is the color it makes your pee, would be hilarious for someone to use this before a probation tinkle test lmao

I take this for UTI's as it acts as a urinary antiseptic. You generally should not combine Methylene Blue with SSRIs (selective serotonin reuptake inhibitors) because methylene blue can strongly increase serotonin activity in the brain and may trigger Serotonin Syndrome, which can become life-threatening. SSRIs include medications like: Fluoxetine Sertraline Escitalopram Citalopram Paroxetine Here’s the mechanism: SSRIs work by blocking serotonin reuptake, which raises serotonin levels. Methylene blue is a potent MAOI (monoamine oxidase inhibitor), especially MAO-A at clinical doses. MAO-A normally breaks down serotonin. When you block serotonin breakdown and block serotonin reuptake at the same time, serotonin can accumulate dangerously. That excess serotonin can overstimulate the nervous system and cause serotonin syndrome. Symptoms can include: agitation or confusion sweating tremor muscle rigidity rapid heart rate dilated pupils diarrhea high fever seizures

Yes I investigated the quality under a microscope. Fantastic product.