---
product_id: 708550137
title: "Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen®"
brand: "heiltropfen"
price: "217.17 DT"
currency: TND
in_stock: true
reviews_count: 6
category: "Heiltropfen"
url: https://www.desertcart.tn/products/708550137-methylene-blue-1-solution-1-7-fl-oz-50-ml
store_origin: TN
region: Tunisia
---

# 1% ultra-pure methylene blue concentration Third-party USP pharma grade verified Formaldehyde-free & heavy metal tested Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen®

**Brand:** heiltropfen
**Price:** 217.17 DT
**Availability:** ✅ In Stock

## Summary

> 🔬 Elevate your research with ultra-pure precision and trusted quality!

## Quick Answers

- **What is this?** Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen® by heiltropfen
- **How much does it cost?** 217.17 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/708550137-methylene-blue-1-solution-1-7-fl-oz-50-ml)

## Best For

- heiltropfen enthusiasts

## Why This Product

- Trusted heiltropfen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pharma-Grade Purity:** USP-certified ingredients ensure lab-grade reliability
- • **Safe & Clean Formula:** Formaldehyde-free and rigorously tested for heavy metals to guarantee purity
- • **Travel-Ready Packaging:** Amber glass bottle in heavy-duty tube protects integrity on the go
- • **Precision Dosing Dropper:** Each vertical drop delivers 0.5 mg for exact research control
- • **Certified Quality Assurance:** GMP, ISO 22000 & ISO 22716 certified for uncompromising standards

## Overview

Heiltropfen's Methylene Blue 1% Solution offers a pharma-grade, third-party tested formula in a protective amber glass bottle. With exact dosing, formaldehyde-free purity, and certifications including GMP and ISO standards, it’s engineered for professional scientific and analytical applications requiring uncompromising quality and safety.

## Description

Methylene blue is a salt used for different purposes, for scientific, research and analytical applications, as a dye, etc... Directions: Mix 1 ml (20 drops) of the solution with 200 ml of water, or use according to your established research protocols. Warning: May cause skin, respiratory and eye irritation. Wash hands thoroughly after handling. Wear protective gloves/ protective clothing/eye protection/face protection. If on eye/skin wash with plenty of water. The choice of the process used and the usage is the sole responsibility of the user. This product is not intended to diagnose, cure or prevent any disease. Keep out of reach of children. Keep tightly closed in a dark, well ventilated area. Methylene blue is a highly potent dye and can cause significant staining.

Review: Great product - as expected! - I really liked this - just be careful opening the bottle, as it stains!
Review: will buy again - Well packaged. Product works as intended. I will update later after continued use.

## Features

- 1% Methylene Blue trihydrate, demineralized water. Pharma grade ingredients: Demineralized water (EP, USP), Methylene blue (USP). Third-Party Tested.
- 1 vertical drop contains 0.5 mg of Methylene Blue.
- Directions: Mix 1 ml (20 drops) of the solution with 200 ml of water, or use according to your established research protocols.
- Amber glass bottle with glass dropper/pipette. Packed in strong & hard heavy-duty cardboard tube: ideal protection for traveling and journeys.
- Tested for Heavy Metal Contamination. Upon request, a heavy metal analysis will be provided. Our product meets and exceeds USP requirements. Third-Party (USP) United States Pharmacopeia verified methylene blue incl. certificate.
- Our production facility is certified for GMP, ISO 22000, and ISO 22716 standards, ensuring the highest quality and compliance.
- ⬇⬇⬇ Please scroll down to check our Third-Party Heavy Metal analysis and other quality certificates. ⬇⬇⬇
- Formaldehyde free. Methylene blue does not contain formaldehyde. Formaldehyde is a different compound that is used in industry and in some biological applications, but it is not part of the chemical composition of methylene blue.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DXDH5SGH |
| Brand | Heiltropfen |
| Brand Name | Heiltropfen |
| Customer Reviews | 4.4 out of 5 stars 107 Reviews |
| Included Components | dropper |
| Item Form | Liquid |
| Item form | Liquid |
| Manufacturer | Heiltropfen Lab. d.o.o. |
| Manufacturer Part Number | DE-MET50 |
| Model Number | DE-MET50 |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Unit count | 1 Count |

## Product Details

- **Brand:** Heiltropfen
- **Item form:** Liquid
- **Unit count:** 1 Count
- **Number of Items:** 1
- **Item weight:** 0.14 Kilograms

## Images

![Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen® - Image 1](https://m.media-amazon.com/images/I/61j21Am7h0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product - as expected!
*by V***I on 4 June 2025*

I really liked this - just be careful opening the bottle, as it stains!

### ⭐⭐⭐⭐⭐ will buy again
*by R***N on 23 July 2025*

Well packaged. Product works as intended. I will update later after continued use.

### ⭐⭐⭐⭐⭐ Amazing product!
*by C***T on 25 April 2025*

When purchasing methylene blue, it's so important to buy it from a trusted source. I am lucky enough to have already purchased Iodine, DMSO and Zeolite from this same company, with total satisfaction, so, when I decided to try methylene blue for the 1st time, I was so happy to see that it's part of their product list. I've been taking it in very small doses for almost a month, starting at 1 drop twice a day, to now, about 4-6 drops per day, to cope with allergies and give me a bit of an energy boost. I am SO happy with this product and the more I read about MB, the more shocked I am that it has so many benefits. It's important to start low and go slow, since, everyone reacts differently. I personally think the 20 drops recommended is very likely safe for most people yet too high to start off with, since I felt a difference with just ONE DROP, so, it makes sense to start there if you're a petite woman or if you're an extra sensitive person like me. Surely, for a 200lb man, it may not be enough. So, thank you so much to this company for offering it to me and for remaining diligent in 3rd party testing protocols. (Make sure to do your research and if you're taking SSRIs, it is NOT recommended, due to possible adverse events... so, please research!) I wish you all the BEST of health!

## Frequently Bought Together

- Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen®
- 2X Methylene Blue 1% Solution | 2X 3.4 Fl Oz - 2X 100 ml | Ultra High Purity | Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Set of Two | Heiltropfen®
- The Ultimate Guide to Methylene Blue: Remarkable Hope for Depression, COVID, AIDS & other Viruses, Alzheimer’s, Autism, Cancer, Heart Disease, ... Targeting Mitochondrial Dysfunction)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-04*