---
product_id: 470001346
title: "Methylene Blue, 1% USP (Pharmaceutical) Grade, 50 mL (1.69 fl oz); 3rd Party Tested"
brand: "biopharm"
price: "S$1"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/470001346-methylene-blue-1-usp-pharmaceutical-grade-50-ml-1-69
store_origin: SG
region: Singapore
---

# 3rd Party Tested for purity 0.5 mg Methylene Blue per drop BPA-Free HDPE bottle Methylene Blue, 1% USP (Pharmaceutical) Grade, 50 mL (1.69 fl oz); 3rd Party Tested

**Brand:** biopharm
**Price:** S$1
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate Your Wellness Game with Pure Precision!

## Quick Answers

- **What is this?** Methylene Blue, 1% USP (Pharmaceutical) Grade, 50 mL (1.69 fl oz); 3rd Party Tested by biopharm
- **How much does it cost?** S$1 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/470001346-methylene-blue-1-usp-pharmaceutical-grade-50-ml-1-69)

## 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:** Formaldehyde-free formula ensures a safe experience.
- • **Precision Dispensing:** Each drop delivers 0.5 mg of ultra-pure Methylene Blue.
- • **Purity You Can Trust:** Experience the confidence of 3rd party verified purity levels.
- • **Comprehensive Testing:** Rigorous testing for heavy metals guarantees quality you can rely on.
- • **Eco-Conscious Packaging:** BPA-free HDPE bottle reflects your commitment to sustainability.

## Overview

Methylene Blue, 1% USP Grade, is a pharmaceutical-grade solution designed for purity and safety. Each 50 mL bottle contains 0.5 mg of Methylene Blue per drop, verified by third-party testing for heavy metals, ensuring a product free from harmful contaminants. Packaged in a BPA-free HDPE bottle with a convenient dropper top, this product is perfect for those who prioritize quality and eco-friendliness.

## Description

Full description not available

## 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 Volume:** 50 Milliliters
- **Percentage assay:** 1
- **Package Information:** Bottle
- **Item Form:** Liquid

## Images

![Methylene Blue, 1% USP (Pharmaceutical) Grade, 50 mL (1.69 fl oz); 3rd Party Tested - Image 1](https://m.media-amazon.com/images/I/61-WuxwK4wL.jpg)
![Methylene Blue, 1% USP (Pharmaceutical) Grade, 50 mL (1.69 fl oz); 3rd Party Tested - Image 2](https://m.media-amazon.com/images/I/41nUoS20tNL.jpg)
![Methylene Blue, 1% USP (Pharmaceutical) Grade, 50 mL (1.69 fl oz); 3rd Party Tested - Image 3](https://m.media-amazon.com/images/I/5148JwABuTL.jpg)

## Questions & Answers

**Q: Is this product d powder form?**
A: This is a solution of methylene blue powder dissolved in water. 1% in this case means 1 gram of powder within each 100 milliliters of solution.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/470001346-methylene-blue-1-usp-pharmaceutical-grade-50-ml-1-69](https://www.desertcart.sg/products/470001346-methylene-blue-1-usp-pharmaceutical-grade-50-ml-1-69)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-29*