1% Methylene Blue: Formulated to meet, MEGNETA delivers a precisely calibrated 1% solution. Each 1 mL serving provides 10 mg of pure methylene blue, ideal for those seeking consistent cognitive and cellular support.
Brain Support: Backed by science, methylene blue promotes mitochondrial function, supports ATP production, and enhances cellular energy efficiency.Designed to help improve mental clarity, focus
Lab-Tested for Purity & Potency: Every batch is third-party tested to verify purity, strength, and safety. We screen for heavy metals, microbial contamination, and concentration accuracy—ensuring a clean, reliable supplement in every drop.
Clean Formula: Our formula contains no formaldehyde, preservatives, dyes, or artificial additives. Just methylene blue you can trust for long-term use, with full ingredient transparency.
Made in the USA: Methylene blue drops manufactured in the USA under GMP-certified facilities. We promise that if you are not satisfied with the product's effect, we will provide a no-questions-asked refund guarantee.

Benjamin –
Good stuff
I’m not new to supplements, but this one stands out. Methylene blue doesn’t give me a rush or intense focus like some nootropics, but it helps me stay consistently clear-headed throughout the day. I work in a high-pressure job, and this has helped with both attention and mental fatigue. I take just a few drops mixed in water, and I haven’t had any side effects. This supplement has been a great addition to my morning routine.
Aurora –
A Trusted Supplement for Brain and Cellular Health!
The first thing that sticks out about this product is how pure it is. The fact that it is of pharmaceutical quality and does not contain formaldehyde gave me the confidence to use it on a daily basis on a consistent basis. In a supplement of this nature, it is essential to have packaging that is both professional and secure, as well as directions that are easy to understand regarding dosage.I’ve seen a modest but beneficial shift in my mental clarity and attention ever since I started using the drops. It is now easier to handle tasks that used to be very taxing on one’s mental capacity. It’s almost as if my brain is getting a little additional boost, yet there are no jittery side effects or crashes because of it. The cellular support characteristics of methylene blue, which I believe are responsible for my increased cellular energy, are also responsible for my increased cellular energy.The dropper makes dosage simple and accurate, and the liquid is simple to consume; there is no peculiar flavor or problem swallowing during consumption. I like that it is a concentrated solution that is 1%, which means that a small amount goes a long way, which ensures that it is cost-effective.One thing to keep in mind is that it is essential to begin with a modest dose and attentively follow the directions in order to see how your body reacts to the medication. I found that a gradual introduction was the most effective method, and it assisted me in avoiding any moderate side effects.
Anastasia –
it’s been clean, easy to handle
Saw a lot of talk about this and decided to get a bottle for a family member who wanted to give it a try. The packaging was solid, and the bottle came with a secure seal and a quality dropper that makes measuring really easy. The liquid is a rich blue, so we’ve been careful during use to avoid staining anything. It’s being added to water in very small amounts, just as a part of a daily routine. No strange smell, no aftertaste, and it mixes in smoothly. It’s reassuring that it’s pharmaceutical grade and made in the U.S. That made us feel better about the quality. Only small thing is that the label could include a bit more detail for first time users. We looked up some extra info just to be sure. Other than that, it’s been clean, easy to handle, and fits into the routine without any fuss.
Lauren Bennett –
Simple ingredients and easy to use
I just started using it so I cannot speak about the effects but I like that the formula is clean and free from unnecessary additives The liquid is completely clear and does not have any strange smell or color It comes with a dropper that is easy to use and helps control the amount without wasting anything I store it in a cool dark place as suggested and the bottle seals well so there is no leakage The instructions are short and clear and the label has all the basic information I need For now I am just following the directions carefully and everything has been easy to manage.
Leester (comprador verificado) –
Too light to be 1%, maybe .01% at best.
I’m not sure what’s in the bottle, but the shade and color suggest that even if this were Methylene blue, the concentration is closer to .01% from the color chart I referenced. If you were to use these drops to dye a white tshirt, it would look like a very faint aqua color. I’d recommend avoiding this product and not waste your money unless you don’t like the taste of the real product because this product is tasteless.
Amazon Customer (comprador verificado) –
Cannot recommend
As others have noted, the color is very faint comapred to others.Apparently when mixed with Vitamin C (or another vitamin I cannot recall exactly at the moment), MB does become clear.However, frankly, despite the seller being one of integrity and answered questions and helped, this solution does not possess the same feel or sensations of others I have used using twice the normal dosage.Would not buy again.
Richard Dockery (comprador verificado) –
Watered down
It’s watered down.
Brenda m Leòn Cruz (comprador verificado) –
Buenísimo
Excelente suplemento