--- product_id: 310559239 title: "Biopharm Methylene Blue 1% | USP Grade | 50 mL | Easy Dispensing Plastic Bottle | 1 Drop Contains 0.5 mg Methylene Blue | Formaldehyde Free | Antioxidant" brand: "biopharm" price: "$83.55" currency: USD in_stock: true reviews_count: 5 category: "Biopharm" url: https://www.desertcart.us/products/310559239-biopharm-methylene-blue-1-usp-grade-50-ml-easy-dispensing store_origin: US region: United States of America --- # 1% pure methylene blue concentration USP Grade ultra-pure formula HDPE bottle for precise drop dispensing Biopharm Methylene Blue 1% | USP Grade | 50 mL | Easy Dispensing Plastic Bottle | 1 Drop Contains 0.5 mg Methylene Blue | Formaldehyde Free | Antioxidant **Brand:** biopharm **Price:** $83.55 **Availability:** βœ… In Stock ## Summary > πŸ’Ό Elevate your lab game with precision and purity you can count on! ## Quick Answers - **What is this?** Biopharm Methylene Blue 1% | USP Grade | 50 mL | Easy Dispensing Plastic Bottle | 1 Drop Contains 0.5 mg Methylene Blue | Formaldehyde Free | Antioxidant by biopharm - **How much does it cost?** $83.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/310559239-biopharm-methylene-blue-1-usp-grade-50-ml-easy-dispensing) ## 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 - β€’ **Ergonomic HDPE Bottle Design:** Easy-to-dispense plastic bottle minimizes waste and maximizes convenience. - β€’ **Lab-Grade Purity You Can Trust:** USP Grade certification ensures pharmaceutical-level quality and safety. - β€’ **Formaldehyde-Free for Clean Use:** Free from harmful formaldehyde, prioritizing your health and safety. - β€’ **Precision Dosing, Every Drop Counts:** Each drop delivers a consistent 0.5 mg of ultra-pure methylene blue for reliable results. - β€’ **Made in the USA with Rigorous Testing:** Locally sourced and tested for the highest purity, ensuring premium quality. ## Overview Biopharm Methylene Blue 1% is a USP Grade, ultra-pure solution designed for professional and scientific use. Packaged in an easy-dispense HDPE bottle, each drop delivers 0.5 mg of formaldehyde-free methylene blue, ensuring safe, precise dosing. Manufactured and rigorously tested in the USA, it offers reliable quality trusted by thousands of users. ## Description Biopharm Methylene Blue 1% USP Grade solution is made in the USA. Sourced from ultra pure USP grade methylene blue, Biopharm has performed testing to ensure the highest purity available. Formaldehyde Free. Review: Does help Review: Best Methylene Blue in Japan desertcart ## Features - Ultra Pure Methylene Blue - USP Grade - Formaldehyde Free - 1 Drop contains 0.5 mg Methylene Blue - High-Density Polyethylene (HDPE) plastic cylinder bottle for easy dispensing ## Technical Specifications | Specification | Value | |---------------|-------| | % Assay of Chemical(s) | 1 | | ASIN | B08KBW3BL3 | | Brand | Biopharm | | Brand Name | Biopharm | | Container Type | Bottle | | Customer Reviews | 4.5 out of 5 stars 642 Reviews | | Item Form | Liquid | | Item form | Liquid | | Item volume | 50 Milliliters | | Manufacturer | Biopharm Inc | | Package information | Bottle | | Percentage assay | 1 | | Product Grade | USP | | Product grade | USP | | UPC | 030038510691 | | Volume | 50 Milliliters | ## Product Details - **Brand:** Biopharm - **Item volume:** 50 Milliliters - **Package information:** Bottle - **Percentage assay:** 1 - **Product grade:** USP ## Images ![Biopharm Methylene Blue 1% | USP Grade | 50 mL | Easy Dispensing Plastic Bottle | 1 Drop Contains 0.5 mg Methylene Blue | Formaldehyde Free | Antioxidant - Image 1](https://m.media-amazon.com/images/I/61cpfo1SX+S.jpg) ## Questions & Answers **Q: Can you provide a Certificate of Analysis - including the amount of contaminants such as arsenic, aluminum, cadmium, mercury and lead?** A: The Certificate of Analysis is uploaded under the documents tab on this Amazon listing. **Q: is the plastic bottle BPA free?** A: Nowhere on the bottle does it mention BPA. It did not come in a box so that is not a source. The only info is what’s listed on Amazon! **Q: can you provide a coa (certificate of analysis)?** A: Go to the following Amazon Link: https://www.amazon.com/gp/product/B08KBW3BL3/ref=ask_ql_qh_dp_hza Below the image of the Methylene Blue, there is a Downloads Menu, and within that, a button for Other Documentation, Certificate of Analysis. That button will take you to the following link which is a PDF of the Certificate of Analysis: https://m.media-amazon.com/images/I/71iGgnwMWcL.pdf **Q: Can you provide a COA showing heavy metals?** A: The certificate of analysis showing heavy metal levels is posted as a product image. Due to how Amazon displays photos, you may need to scroll through the photos to find it. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Does help *by J***E on 6 April 2025* ### ⭐⭐⭐⭐⭐ Best Methylene Blue in Japan amazon *by B***R on 17 October 2025* ### ⭐⭐⭐⭐⭐ Positive follow up on Works for me *by B***S on 13 May 2022* ## Frequently Bought Together - Methylene Blue, 1% USP (Pharmaceutical) Grade, 50 mL (1.69 fl oz); 3rd Party Tested - The Ultimate Guide to Methylene Blue: Remarkable Hope for Depression, COVID, AIDS & other Viruses, Alzheimer’s, Autism, Cancer, Heart Disease, ... Targeting Mitochondrial Dysfunction) - Methylene Blue, 1% USP (Pharmaceutical) Grade, 50 mL (1.69 fl oz) Glass; 3rd Party Tested --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/310559239-biopharm-methylene-blue-1-usp-grade-50-ml-easy-dispensing](https://www.desertcart.us/products/310559239-biopharm-methylene-blue-1-usp-grade-50-ml-easy-dispensing) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-04-25*