Advertising Disclosure Meraki Methylene Blue Pharmaceutical Grade Comparison - July 2025
4 Best Meraki Methylene Blue Pharmaceutical Grade In Canada
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.8Exceptional | 2  9.5Excellent | 3 Best Value  9.4Excellent | 4  9.3Excellent |
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ModelBiopharm Methylene Blue, 1% USP (Pharmaceutical) Grade: 2×50 mL Twin Pack Glass: 3rd Party Tested | Model 1% Methylene Blue Solution, 120 ml Amber Dropper Bottle, USP Grade, Pure, Made in Canada, Formaldehyde-Free, Heavy Metals Tested, Large | Model 2 Pack Pharmaceutical Grade Methylene Blue 1% (60 mL), Third-Party Tested USP-Grade Methylene Blue for Humans, Formaldehyde and Alcohol Free Methylene Blue Pharmaceutical Grade in Amber Dropper Bottle | Model Methylene Blue 1% Solution 3.4 Fl Oz - 100 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen® |
BrandBiopharm | Brand Heisen Blue | Brand PureGood | Brand Heiltropfen |
Reviews | Reviews  | Reviews | Reviews |
Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1Biopharm26% OffBiopharm Methylene Blue, 1% USP (Pharmaceutical) Grade: 2×50 mL Twin Pack Glass: 3rd Party Tested
Main highlights- Ultra-Pure USP Grade Formaldehyde Free Methylene Blue
- See Photos for Certificates of Analyses
- Keep One — Give One as a Gift!
- Genuine Biopharm methylene blue items conveniently come with volume markings etched on the glass dropper heat sealed inside the glass bottle.
- 3rd Party Analytical Laboratory Verified Levels of Aluminum (Al), Arsenic (As), Cadmium (Cd), Copper (Cu), Mercury (Hg), Lead (Pb), Selenium (Se), Tin (Sn), Zinc (Zn)
- 1 Drop contains 0.5 mg Methylene Blue
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9.5
2Heisen Blue28% Off
1% Methylene Blue Solution, 120 ml Amber Dropper Bottle, USP Grade, Pure, Made in Canada, Formaldehyde-Free, Heavy Metals Tested, Large
Main highlights- USP GRADE & PURE: Crafted to the highest standards, Heisen Blue Methylene Blue is pharmaceutical-grade and free of impurities, ensuring unparalleled quality.
- OPTIMAL DELIVERY RECOMMENDATIONS: To prevent potential freezing, we recommend choosing an indoor delivery location, especially if you're not available to receive the package in person.
- MADE IN CANADA: Proudly manufactured in Canada under strict quality controls, delivering exceptional consistency and purity.
- Heavy Metals Tested for Purity: Each batch undergoes rigorous testing to ensure it is free from heavy metals, providing a safe and reliable product.
- BIGGER SIZE, BETTER VALUE: With 120ml per bottle, Heisen Blue offers 20% more solution compared to standard 100ml bottles, giving you more for your money.
- **NEW ORDERS STARTING FROM FEB 10 HAVE NEW PACKAGING WITH THE DROPPER TUBES SEPARATED FROM THE BOTTLES TO MITIGATE BREAKAGE** If you receive a bottle with broken glass please contact us through Amazon or at info@heisenblue.com immediately and we will send you a replacement FREE REPLACEMENT FOR DAMAGED/BROKEN ITEMS: If your product arrives damaged or glass droppers broken due to freezing, please contact us info@heisenblue.com and we'll provide a replacement promptly.
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9.4
3PureGood48% Off
2 Pack Pharmaceutical Grade Methylene Blue 1% (60 mL), Third-Party Tested USP-Grade Methylene Blue for Humans, Formaldehyde and Alcohol Free Methylene Blue Pharmaceutical Grade in Amber Dropper Bottle
Main highlights- 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.
- 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.
- In the Bottle: Our methylene blue comes in a 60 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.
- 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.
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Value for money
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Value for money
BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
