Shopping Cart

Your cart is empty.

Your cart is empty.

Pharmaceutical Grade Methylene Blue 1% (1 oz) | USP Grade, Third-Party Tested, Alcohol Free, Amber Dropper Bottle

Free shipping on orders over $29.99

$22.99

$ 9 .99 $9.99

In Stock

About this item

  • Peace of Mind: Our pharmaceutical grade Methylene Blue is proudly USP grade. By adhering to these qualifications, our Methylene Blue conforms to the rigorous standards established by the USP for identity, purity, strength, and performance.
  • High Purity: Our Methylene Blue undergoes rigorous testing by third-party labs to ensure it is free from heavy metals, microorganisms, and other impurities. Our commitment allows you to have complete confidence in the quality of our Methylene Blue.
  • Sharp Minds: Methylene Blue for humans is a powerful antioxidant that may offer a range of health benefits. It may support an increase in bloodflow and oxygen to the brain, improve memory, and even contribute to increased energy levels.
  • Quality Packaging: Our Methylene Blue is packaged in a pharmaceutical-grade, light-resistant, dark amber glass bottle with dropper, minimizing light exposure and allowing your Methylene Blue to maintain its efficacy throughout its shelf life.
  • In the Bottle: Our methylene blue comes in a 30 mL bottle with dropper. Our solution is alcohol-free, GMO-Free, gluten free, formaldehyde-free, preservative-free, and contains no artificial color so you can enjoy without compromising on quality.



Product Description

puregood
puregood
puregood
puregood
Clean, Science-Backed Nutrition

PureGood – Premium Supplements for Optimal Wellness

PureGood offers lab-tested supplements and nutrient-rich superfoods designed to support cognitive function, immune health, and daily vitality. Our formulas feature clean-label, non-GMO ingredients, are independently tested for purity & potency, and contain no artificial additives. We prioritize science-backed nutrition, rigorous quality control, and transparent sourcing, so you can trust every product. Experience the power of premium wellness solutions crafted to help you thrive every day!

PureGood supplements and Superfoods

Darlynn
Reviewed in the United States on March 20, 2025
Like any medical supplement you can’t really leave a thorough review on the benefits of it. I can only say that I have read up on its benefits and wanted to try it. I recommend you do the same before taking any supplement. About this specific item, the writing on the label is so tiny I had to use a magnifier to read it. The directions are not very good on how much to take. I reread an article on methylene blue and I am adding one well formed drop to a glass of limeade. Methylene blue is supposed to work better with asorbic acid. I don’t notice the taste at all. The bottle will last awhile with that dosage. Apparently you can’t take too much so, do your research.
Pawsable
Reviewed in the United States on March 18, 2025
I got this because I knew it worked well with fish, and this small little bottle will last a good while for my single fish tank. I also heard people using this for their poultry, DO NOT EAT THE EGGS AFTER, when very needed. I haven't looked into using this as a person but I think I'm going to soon.
Jessie
Reviewed in the United States on March 16, 2025
Methylene blue is often used by aquarists to treat tropical fish. It was ordered for multiple uses.Delivery was made after 19 days which was on-time given the estimated delivery interval. The bottle was in good condition.At a dosage of just over 1ml per gallon for aquarium use, this 30ml bottle won't go far in larger tanks. But, should work out Ok for smaller, treatment tanks. The downside is that, compared to other products, this one is less cost-effective.
Customer Review
Reviewed in the United States on March 15, 2025
This pharmaceutical-grade methylene blue is a game-changer! I love that it's third-party tested and USP-grade, giving me peace of mind about its quality. The amber dropper bottle is not only convenient but also keeps the product safe. I appreciate that it's formaldehyde and alcohol-free, making it suitable for my needs. A top-notch product that I highly recommend to everyone looking for a reliable solution.
Belews Reviews
Reviewed in the United States on March 13, 2025
I've heard some pretty great things about methylene blue and am still reading and learning more about what seems like a possible life changing dye.It is said to cross the blood brain barrier and offers some pretty amazing benefits.The advice I've seen is start extremely small because smaller doses will many times outweigh the benefits of a larger dose.I'm starting small for now and will slowly increase over the weeks to come to see whether I have any significant improvements.