---
product_id: 346088856
title: "Methylene Blue, 1% USP (Pharmaceutical) Grade, 250 mL (8.4 fl oz); 3rd Party Tested"
brand: "biopharm"
price: "S$218"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/346088856-methylene-blue-1-usp-pharmaceutical-grade-250-ml-8-4
store_origin: SG
region: Singapore
---

# Ultra-Pure USP Grade 3rd Party Tested Formaldehyde Free Methylene Blue, 1% USP (Pharmaceutical) Grade, 250 mL (8.4 fl oz); 3rd Party Tested

**Brand:** biopharm
**Price:** S$218
**Availability:** ✅ In Stock

## Summary

> 💙 Elevate Your Wellness Game with Methylene Blue!

## Quick Answers

- **What is this?** Methylene Blue, 1% USP (Pharmaceutical) Grade, 250 mL (8.4 fl oz); 3rd Party Tested by biopharm
- **How much does it cost?** S$218 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/346088856-methylene-blue-1-usp-pharmaceutical-grade-250-ml-8-4)

## Best For

- biopharm enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Rest easy knowing our product is 3rd Party Tested for harmful metals.
- • **Verified Quality:** Certificates of Analyses available for complete transparency.
- • **Uncompromised Purity:** Experience the pinnacle of quality with our Ultra-Pure USP Grade Methylene Blue.
- • **Convenient Dispensing:** Designed with a dropper top for precise and easy application.
- • **Eco-Conscious Packaging:** BPA-Free HDPE bottle ensures safety for you and the planet.

## Overview

Methylene Blue, 1% USP Grade, is a pharmaceutical-grade solution in a 250 mL BPA-Free HDPE bottle. Each drop contains 0.5 mg of Methylene Blue, rigorously tested by a 3rd party for purity and safety, ensuring no harmful levels of heavy metals.

## Description

Methylene Blue, 1% USP (Pharmaceutical) Grade, 250 mL (8.4 fl oz); 3rd Party Tested

## Features

- Ultra-Pure USP Grade Formaldehyde Free Methylene Blue
- 1 Drop contains 0.5 mg Methylene Blue
- 3rd Party Analytical Laboratory Verified Levels of Arsenic (As), Cadmium (Cd), Copper (Cu), Mercury (Hg), Lead (Pb), Selenium (Se), Tin (Sn), Zinc (Zn)
- See Photos for Certificates of Analyses
- BPA-Free High-Density Polyethylene (HDPE) plastic bottle with dropper top for easy dispensing

## Product Details

- **Brand:** Biopharm
- **Item Weight:** 1100 Grams
- **Molecular weight:** 172.21
- **Item Volume:** 250 Milliliters
- **Percentage assay:** 1

## Images

![Methylene Blue, 1% USP (Pharmaceutical) Grade, 250 mL (8.4 fl oz); 3rd Party Tested - Image 1](https://m.media-amazon.com/images/I/61B85wYfu1L.jpg)

## Questions & Answers

**Q: Does this product have an expiration date?**
A: The expiration date is two years from the date that the solution is manufactured.

## Frequently Bought Together

- Methylene Blue, 1% USP (Pharmaceutical) Grade, 250 mL (8.4 fl oz); 3rd Party Tested
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**Shop now:** [https://www.desertcart.sg/products/346088856-methylene-blue-1-usp-pharmaceutical-grade-250-ml-8-4](https://www.desertcart.sg/products/346088856-methylene-blue-1-usp-pharmaceutical-grade-250-ml-8-4)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-25*