







🧠 Elevate your lab game with precision and power!
This 3.5 fl oz bottle of 2% Methylene Blue offers an ultra-concentrated, pharmaceutical-grade solution made in the USA. Packaged in a premium glass bottle with a precise dropper, it ensures reliable, heavy metal-tested purity for diverse laboratory and medical applications including microbial identification and histology. Trusted by professionals for consistent, high-quality performance.
| ASIN | B0CV5QBFT7 |
| Amazon Bestseller | #84,268 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16 in Chemical Solvents |
| Batteries Included | No |
| Batteries Required? | No |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,044) |
| Date First Available | February 13, 2025 |
| GHS health hazard | Caution |
| Hazard safety signal word | Caution |
| Included Components | 1 bottle |
| Item Weight | 240 g |
| Manufacturer | Methylene Blue Co |
| Package Dimensions | 14.7 x 5.1 x 5 cm; 240 g |
| Package Information | Bottle |
| Part number | MBCO-ULTRA2 |
| UPC | 676753994059 |
M**R
Great for that extra mitochondria lift.
A hidden health treasure for sure. I have seen some remarkable progress in my clients.
A**N
I recently purchased the 2% Methylene Blue (3.75 fl oz) from this brand, and I’m extremely impressed with the product’s quality and performance. Packaging: First off, the glass bottle is a nice touch. It feels premium and gives a sense of reliability that plastic bottles sometimes can’t match. The dropper is precise and easy to use, ensuring I can apply just the right amount every time. The cap seals well, and the bottle is sturdy and not prone to breaking, which is great for a product that’s likely to be kept for some time. Concentration & Effectiveness: This 2% Methylene Blue solution is ultra-concentrated, which means you really don’t need much to get the full benefit. It’s perfect for anyone who’s looking for a highly concentrated form of Methylene Blue without needing to dilute it themselves. I use it for cognitive support and I’ve definitely noticed the effects. It feels like it’s working quickly and effectively. USA-Made: It’s also great knowing this product is made in the USA. I prefer to support domestic manufacturing, and the fact that this is made locally gives me confidence in the production standards and quality control. Versatile Use: I’ve used it for cognitive enhancement and it’s been super easy to integrate into my routine. I appreciate the precise dosing the dropper provides, making it easy to get the exact amount I need without any mess. Value for Money: Given the high concentration and quality of this product, I think it’s an excellent value. The 3.75 fl oz bottle goes a long way, and I’m confident this will last me for a long time. Overall: If you’re looking for a high-quality, ultra-concentrated Methylene Blue, I highly recommend this product. The USA-made quality, combined with its effective concentration, makes it a standout in the market. The glass bottle and dropper are just the cherry on top, ensuring a clean and easy experience every time.
M**A
My husband loves it. He has had hemorrhoids for 20 years now, and this helped me so much. I promise you will not regret buying this one. It shirked his hemorrhoids as if nothing had happened before. We have seen so many ENT doctors and nothing helped as this one did + he tells me his memory is so much better ever since he started it. You will see improvements in about 4-5 days.
M**E
I have been taking this Methylene Blue for about a year now, so I felt it was time to give a review. Overall, I'm very pleased with this product and brand and have found it consistent for the 3 bottles I have purchased and used. All the 'signs' of it being actual MB are there (stains anything you get it on, will turn urine blue/green, etc) and I have felt better using it each morning. MB does not taste great, so I tend to add it to my morning beverage of choice (works well in bitter or flavored carbonated beverages like coffee or colas). I have heard of others using it in soups and such but I've never put that much work in. My typical daily dose is one full dropper (10 drops), or 50MG - note, I worked up to that. To anyone new to MB, I would start with a few drops and find the dose that works for you. Tip: This dose go on sale every now and then (not often), but I find it lasts so long, I just put it on subscribe and save and find the value good at this price point.
D**A
No directions in or on the bottle or box. Packaging looked sketchy worth no approvals from Health Canada or FDA, so returned it.
E**0
This stuff really works! When you first take it you will almost feel high. But as you take it daily that feeling goes away. It's amazing how my mental clarity and just overall feeling has improved. I feel more motivated than ever to commit to my life's goals. Quick tip. This stuff is extremely bitter and will stain anything it touches, especially the tongue. And you'll need to scrub all day to get it off. So what I do is get empty clear capsules and put it in there. It solves all the problems. Overall highly recommended. This brand is also one of the few that has a 2% concentration. So it's double the potency of other popular brands. Another small thing to point out is it may make your pee stream weaker at first. This goes away as you take it. But I recommend drinking a little extra water with this product. Also it will turn your pee either blue or green depending. This is normal so no worries!
Trustpilot
2 weeks ago
1 month ago