---
product_id: 665074413
title: "PureBlue Methylene Blue 1% USP Drops | Formaldehyde-Free, Alcohol-Free Solution for Cognitive & Mitochondrial Support | Third-Party Tested, Made in USA | 2 fl oz"
brand: "pureblue"
price: "€ 57.85"
currency: EUR
in_stock: true
reviews_count: 8
category: "Pure Blue"
url: https://www.desertcart.sk/products/665074413-pureblue-methylene-blue-1-usp-drops-formaldehyde-free-alcohol-free
store_origin: SK
region: Slovakia
---

# Cognitive & mitochondrial support 1% USP-grade purity Formaldehyde & alcohol-free PureBlue Methylene Blue 1% USP Drops | Formaldehyde-Free, Alcohol-Free Solution for Cognitive & Mitochondrial Support | Third-Party Tested, Made in USA | 2 fl oz

**Brand:** pureblue
**Price:** € 57.85
**Availability:** ✅ In Stock

## Summary

> 🧠 Elevate your mind and mitochondria with pure, potent clarity!

## Quick Answers

- **What is this?** PureBlue Methylene Blue 1% USP Drops | Formaldehyde-Free, Alcohol-Free Solution for Cognitive & Mitochondrial Support | Third-Party Tested, Made in USA | 2 fl oz by pureblue
- **How much does it cost?** € 57.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/665074413-pureblue-methylene-blue-1-usp-drops-formaldehyde-free-alcohol-free)

## Best For

- pureblue enthusiasts

## Why This Product

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

## Key Features

- • **Formaldehyde & Alcohol-Free:** No harmful additives, just pure support
- • **Pure 1% USP-Grade Methylene Blue:** Clinically clean formula for maximum efficacy
- • **Supports Brain & Cellular Energy:** Boost focus, clarity, and mitochondrial health daily
- • **Third-Party Tested & Made in USA:** Guaranteed potency and purity from GMP-certified labs
- • **Precision Glass Dropper Packaging:** Consistent dosing with BPA-free, eco-conscious design

## Overview

PureBlue Methylene Blue 1% USP Drops deliver a rigorously tested, formaldehyde- and alcohol-free solution designed to enhance cognitive function and mitochondrial health. Packaged in BPA-free glass with a precision dropper, this USA-made supplement ensures clean, consistent dosing for professionals seeking sustainable mental clarity and cellular vitality.

## Description

Buy PureBlue Methylene Blue 1% USP Drops | Formaldehyde-Free, Alcohol-Free Solution for Cognitive & Mitochondrial Support | Third-Party Tested, Made in USA | 2 fl oz on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: 10/10 recommend! - This is my second purchase of PureBlue and I seriously love it. As someone with a very active brain and adhd this has helped so much with focusing and clarity through my day to day life. Keeps my energy up without crashes in the middle of the day too! Doesn’t keep me up through the night which was a concern. I instead have been sleeping more consistently and staying asleep. Such an amazing product. You need to try
Review: Amazing Quality & Purity – Highly Recommend! - I’ve tried several methylene blue products, but this one stands out in terms of quality and effectiveness! The purity is unmatched, and it dissolves perfectly without any residue. I’ve noticed a significant boost in mental clarity, energy, and overall well-being since incorporating this into my routine. The packaging is secure, the dropper makes dosing easy, and the customer service is top-notch. It’s clear that a lot of care went into making this a high-quality, reliable product. If you’re looking for the best methylene blue on the market, look no further—this is it! Will definitely be purchasing again. Highly recommend!

## Features

- Formaldehyde-Free & Alcohol-Free – Only methylene blue and purified water. No formaldehyde, no alcohol, no sweeteners, flavors, dyes, or mystery stabilizers.
- 1% USP-Grade Methylene Blue – A clean 1% solution of USP-grade methylene blue, made in the USA, in reverse osmosis water, formulated for people who care what’s actually in the bottle.
- Supports Cellular & Cognitive Function – Used by people interested in anti-aging, mitochondrial health, mental clarity, focus, and sustainable daily performance.
- Glass Bottle & BPA-free packaging – Includes a glass dropper so you can measure consistent volumes and fit it into a precise daily protocol, free of any plastic or BPA contamination.
- Third-Party Tested, Made in the USA – Produced in the USA in a GMP-compliant facility and third-party tested for identity, potency, and contaminants.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0DGB88SQQ |
| Best Sellers Rank | #118,067 in Health & Household ( See Top 100 in Health & Household ) #5,532 in Blended Vitamin & Mineral Supplements |
| Customer Reviews | 4.1 4.1 out of 5 stars (183) |
| Date First Available  | September 6, 2024 |
| Item model number  | 10639610000 |
| Manufacturer  | Suncrest Supplements LLC |
| Product Dimensions  | 1.38 x 1.38 x 4.71 inches; 6.38 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** PureBlue
- **Flavor:** Unflavored
- **Item Form:** Liquid
- **Item dimensions L x W x H:** 1.38 x 1.38 x 4.71 inches
- **Package Information:** Bottle
- **Primary Supplement Type:** Methylene Blue
- **Product Benefits:** Anti-Aging, Antioxidant, Cognitive Boost, Mental Clarity
- **Special Ingredients:** Ultra-Pure USP Grade Formaldehyde Free Methylene Blue
- **Unit Count:** 2.0 Fluid Ounces

## Images

![PureBlue Methylene Blue 1% USP Drops | Formaldehyde-Free, Alcohol-Free Solution for Cognitive & Mitochondrial Support | Third-Party Tested, Made in USA | 2 fl oz - Image 1](https://m.media-amazon.com/images/I/7108yQpAKSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 10/10 recommend!
*by T***H on November 11, 2025*

This is my second purchase of PureBlue and I seriously love it. As someone with a very active brain and adhd this has helped so much with focusing and clarity through my day to day life. Keeps my energy up without crashes in the middle of the day too! Doesn’t keep me up through the night which was a concern. I instead have been sleeping more consistently and staying asleep. Such an amazing product. You need to try

### ⭐⭐⭐⭐⭐ Amazing Quality & Purity – Highly Recommend!
*by M***. on February 4, 2025*

I’ve tried several methylene blue products, but this one stands out in terms of quality and effectiveness! The purity is unmatched, and it dissolves perfectly without any residue. I’ve noticed a significant boost in mental clarity, energy, and overall well-being since incorporating this into my routine. The packaging is secure, the dropper makes dosing easy, and the customer service is top-notch. It’s clear that a lot of care went into making this a high-quality, reliable product. If you’re looking for the best methylene blue on the market, look no further—this is it! Will definitely be purchasing again. Highly recommend!

### ⭐⭐⭐⭐⭐ Amazing product
*by A***A on February 8, 2025*

First time ever using this stuff and all I can say is wow! A friend referred me to this product and said it took away his midday sluggishness. He told me he no longer needed coffee to help him make it through the day so I figured I’d give it a try and I’m so happy I did! I felt it with in 15 minutes and it was right behind my eyes, wide open. Unlike coffee, I had zero stimulant effects, I just felt fully alert… For someone who struggles with fatigue, this was a god send! I usually don’t leave reviews but this stuff deserves it.

## Frequently Bought Together

- PureBlue: Elevate Methylene Blue Pharmaceutical Grade, Anti-Aging and Cognitive Enhancing Properties - Third Party Tested - Made in USA - Formaldehyde & Alcohol-Free (2 fl oz)
- Methylene Blue Infused Whipped Grass Fed Beef Tallow Balm for Healthy Skin, Anti-Aging, Fullbody Moisturizer, Stretchmarks, Rosacea, Psoriasis, Eczema, Acne, All skin types, Organic Ingredients 1.7oz
- COMPASS LABORATORY Methylene Blue Pharmaceutical Grade, USP Grade, Third-Party Tested Brain Health Dietary Supplement for Humans, No Formaldehyde, Made in USA (1% 50ml Bottle)

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**Shop now:** [https://www.desertcart.sk/products/665074413-pureblue-methylene-blue-1-usp-drops-formaldehyde-free-alcohol-free](https://www.desertcart.sk/products/665074413-pureblue-methylene-blue-1-usp-drops-formaldehyde-free-alcohol-free)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-27*