---
product_id: 718995188
title: "High-Concentration 2% Methylene Blue Solution 3.4 fl oz (100 ml) | Ultra-High Purity | USP Pharma Grade | Third-Party Tested | Formaldehyde-Free | Glass Bottle | Heiltropfen®"
brand: "heiltropfen"
price: "22.57 OMR"
currency: OMR
in_stock: true
reviews_count: 6
category: "Heiltropfen"
url: https://www.desertcart.com.om/products/718995188-high-concentration-2-methylene-blue-solution-3-4-fl-oz
store_origin: OM
region: Oman
---

# 2% ultra-pure methylene blue concentration USP pharma-grade, third-party tested Amber glass bottle for oxidation protection High-Concentration 2% Methylene Blue Solution 3.4 fl oz (100 ml) | Ultra-High Purity | USP Pharma Grade | Third-Party Tested | Formaldehyde-Free | Glass Bottle | Heiltropfen®

**Brand:** heiltropfen
**Price:** 22.57 OMR
**Availability:** ✅ In Stock

## Summary

> 🧬 Elevate your research with purity and precision — don’t settle for less!

## Quick Answers

- **What is this?** High-Concentration 2% Methylene Blue Solution 3.4 fl oz (100 ml) | Ultra-High Purity | USP Pharma Grade | Third-Party Tested | Formaldehyde-Free | Glass Bottle | Heiltropfen® by heiltropfen
- **How much does it cost?** 22.57 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/718995188-high-concentration-2-methylene-blue-solution-3-4-fl-oz)

## 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

- • **Travel-Ready, Durable Packaging:** Heavy-duty cardboard tube ensures safe transport and on-the-go usability without compromising quality.
- • **Pharma-Grade Purity You Can Trust:** Formulated with USP-certified ingredients and rigorously third-party tested to exceed industry standards.
- • **Precision Dosing, Every Drop Counts:** Each vertical drop delivers a precise 1 mg of methylene blue for consistent, reliable results.
- • **Formaldehyde-Free & Heavy Metal Tested:** Guaranteed free from harmful formaldehyde and heavy metals, backed by transparent lab certifications.
- • **Ultimate Protection Against Degradation:** Dark amber glass bottle with glass dropper shields the solution from sunlight and oxidation, preserving potency.

## Overview

Heiltropfen’s High-Concentration 2% Methylene Blue Solution offers ultra-high purity USP pharma-grade methylene blue in a 100 ml amber glass bottle. Third-party tested and free from formaldehyde and heavy metals, it ensures maximum stability and safety for scientific and analytical applications. Packaged for durability and precision dosing, it’s the trusted choice for professionals demanding uncompromised quality.

## Description

Methylene blue is a salt used for different purposes, for scientific, research and analytical applications, as a dye, etc... Directions: Mix 0.5 ml (10 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: Uncomfortable side effect - It turns your urine green ! That was enough ….
Review: Goed spul!.................

## Features

- 2% Methylene Blue trihydrate, demineralized water. Pharma grade ingredients: Demineralized water (EP, USP), Methylene blue (USP). Third-Party Tested.
- 1 vertical drop contains 1 mg of Methylene Blue.
- Directions: Mix 0.5 ml (10 drops) of the solution with 200 ml of water, or use according to your established research protocols.
- Our premium dark amber glass bottle with glass dropper/pipette protects methylene blue from sunlight and oxidation, ensuring long-lasting purity and maximum effectiveness. Securely packed in a durable, heavy-duty cardboard tube – perfect for travel and on-the-go protection.
- Tested for Heavy Metal Contamination. Upon request, a heavy metal analysis will be provided. Our product meets and exceeds USP requirements.
- 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 | B0F1DRVMZT |
| ASIN  | B0F1DRVMZT |
| Brand Name | Heiltropfen |
| Customer Reviews | 4.4 4.4 out of 5 stars (224) |
| Customer reviews | 4.4 4.4 out of 5 stars (224) |
| Included Components | dropper |
| Item Form | Liquid |
| Item Weight | 0.27 Kilograms |
| Item model number  | DE-2MET100 |
| Manufacturer | Heiltropfen Lab. d.o.o. |
| Manufacturer  | Heiltropfen Lab. d.o.o. |
| Manufacturer Part Number | DE-2MET100 |
| Model Number | DE-2MET100 |
| Number of Items | 1 |
| Package Dimensions  | 16.4 x 5.9 x 5.7 cm; 270 g |
| Unit Count | 100 Milliliters |

## Product Details

- **Brand:** Heiltropfen
- **Item form:** Liquid
- **Item weight:** 0.27 Kilograms
- **Number of Items:** 1
- **Unit count:** 100 Milliliters

## Images

![High-Concentration 2% Methylene Blue Solution 3.4 fl oz (100 ml) | Ultra-High Purity | USP Pharma Grade | Third-Party Tested | Formaldehyde-Free | Glass Bottle | Heiltropfen® - Image 1](https://m.media-amazon.com/images/I/616fI5xGBwL.jpg)

## Customer Reviews

### ⭐⭐ Uncomfortable side effect
*by S***N on 15 September 2025*

It turns your urine green ! That was enough ….

### ⭐⭐⭐⭐⭐ Review
*by S***G on 4 September 2025*

Goed spul!.................

### ⭐⭐⭐⭐⭐ Review
*by L***L on 8 September 2025*

Excellent produit, facile d'utilisation, effet immédiat garantie.. Mais attention !! Vous trouverez des tutoriels de naturopathes qui vous expliqueront comment prendre le bleu de méthylène, car il faut faire des test avant toutes prises pour savoir si vous êtes aptes à suivre cette cure. Parlez en à votre médecin avant, car son avis est primordial pour votre santé !

## Frequently Bought Together

- High-Concentration 2% Methylene Blue Solution 3.4 fl oz (100 ml) | Ultra-High Purity | USP Pharma Grade | Third-Party Tested | Formaldehyde-Free | Glass Bottle | Heiltropfen®
- 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®
- 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®

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-30*