--- product_id: 600108217 title: "1% A2Z Laboratory | USP-Grade Methylthioninium Chloride Liquid | High Purity Dietary Supplement for Brain Function & Cognitive Health | No Formaldehyde (1) 50ml Glass Dropper Bottle" brand: "methylene blue" price: "$1.60" currency: USD in_stock: false reviews_count: 8 url: https://www.desertcart.us/products/600108217-1-a2z-laboratory-usp-grade-methylthioninium-chloride-liquid-high-purity store_origin: US region: United States of America --- # Boosts Energy USP-Grade Purity Cognitive Health 1% A2Z Laboratory | USP-Grade Methylthioninium Chloride Liquid | High Purity Dietary Supplement for Brain Function & Cognitive Health | No Formaldehyde (1) 50ml Glass Dropper Bottle **Brand:** methylene blue **Price:** $1.60 **Availability:** ❌ Out of Stock ## Summary > 💡 Elevate Your Mind, Energize Your Life! ## Quick Answers - **What is this?** 1% A2Z Laboratory | USP-Grade Methylthioninium Chloride Liquid | High Purity Dietary Supplement for Brain Function & Cognitive Health | No Formaldehyde (1) 50ml Glass Dropper Bottle by methylene blue - **How much does it cost?** $1.60 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/600108217-1-a2z-laboratory-usp-grade-methylthioninium-chloride-liquid-high-purity) ## Best For - methylene blue enthusiasts ## Why This Product - Trusted methylene blue brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Third-party tested for purity, ensuring a safe and effective supplement. - • **Antioxidant Armor:** Defend your cells against oxidative stress with powerful antioxidant properties. - • **Cognitive Clarity:** Elevate focus and memory with increased blood flow to the brain. - • **Energize Your Day:** Unlock your potential with enhanced ATP production for all-day vitality. - • **Quality You Can Trust:** Crafted with care, our commitment to quality means every drop counts. ## Overview 1% A2Z Laboratory's USP-Grade Methylthioninium Chloride Liquid is a high-purity dietary supplement designed to enhance brain function and cognitive health. Packaged in a 50ml glass dropper bottle, this formaldehyde-free solution is rigorously tested for safety and efficacy, making it a reliable choice for those seeking improved energy levels and mental clarity. ## Description Do you find yourself experiencing brain fog more often than usual? The mitochondria are the powerhouse of our cells and are responsible for providing our bodies with energy at a cellular level. Suffice to say that when it fails in its function, our energy levels drop. This doesn't just apply to our bodies, but to our brains as well. So how do you help your brain cope? Positive lifestyle changes and having the right supplement by your side can help. Boost your brain's health and function with the A2Z Laboratory Methylene Blue 1% Drops! Aside from its ability to quickly cross the blood-brain barrier, our methylene blue supplements may also help enhance mitochondrial efficiency. It supports the production of adenosine triphosphate (ATP), which in turn results in more cellular energy for the brain to use. That, and its ability to support brain cell respiration or oxygen utilization, may help in overall cognitive function. Methylene blue is also an excellent antioxidant. Thus, it may help the body in flushing out harmful free radicals and may help in prolonging the lifespan of brain cells. In doing so, it helps to promote a more robust memory, especially for those in the later stages of life. As with any other health product, we advise that you talk to your healthcare professional before consuming this supplement. This is especially true for pregnant or nursing women, as well as individuals suffering from certain health issues and are undergoing treatment. Here are more details about our methylene blue drops: -0.5 mg methylene blue in every drop - Compact, travel-friendly packaging - Comes in 50ml glass dropper bottle - Made in USA -t's time to start taking better care of your brain. Add the A2Z Laboratory Methylene Blue 1% Drops to your cart TODAY! ## Features - [More Energy] MB) boosts energy by providing electrons to the electron transport chain (ETC), leading to increased ATP production in cells. Additionally, it can enhance oxygen consumption, improving the efficiency of mitochondria to generate more energy. For those seeking improved daily performance, quicker recovery, and increased energy levels - MB becomes a versatile choice. - [Powerful Antioxidant] MB can neutralize free radicals and protect cells against oxidative damage. - [increased blood flow] By helping cells absorb more oxygen MB can increase blood flow in the brain. It may boost motivation, focus, attention, memory and delay decline. - [3rd party tested & safe packaging] Our USP grade methylene blue 1% solution was strictly tested for purity and heavy metals. Distilled water solution comes in carefully sealed glass bottle with dropper. It has no formaldehyde and meets USP standards making Healthletic's MB solution a safe choice. - [Quality-centric] Healthletic is 100% commited for absolute quality in every drop and every dose. Our mission is helping people worldwide achieve peak health through carefully designed products and formulas. Consult your healthcare practitioner prior to use. Not for pregnant or nursing women. ## Product Details - **Brand:** Methylene Blue - **Unit Count:** 1.69 Fluid Ounces - **Item Form:** Liquid - **Item Weight:** 60 Grams - **Product Benefits:** Antioxidant - **Age Range (Description):** Adult - **Package Information:** Bottle,Glass - **Number of Items:** 1 - **Dosage Form:** Liquid - **Color:** Blue ## Images ![1% A2Z Laboratory | USP-Grade Methylthioninium Chloride Liquid | High Purity Dietary Supplement for Brain Function & Cognitive Health | No Formaldehyde (1) 50ml Glass Dropper Bottle - Image 1](https://m.media-amazon.com/images/I/51G6+hoIz6L.jpg) ![1% A2Z Laboratory | USP-Grade Methylthioninium Chloride Liquid | High Purity Dietary Supplement for Brain Function & Cognitive Health | No Formaldehyde (1) 50ml Glass Dropper Bottle - Image 2](https://m.media-amazon.com/images/I/41SnRl-6NJL.jpg) ![1% A2Z Laboratory | USP-Grade Methylthioninium Chloride Liquid | High Purity Dietary Supplement for Brain Function & Cognitive Health | No Formaldehyde (1) 50ml Glass Dropper Bottle - Image 3](https://m.media-amazon.com/images/I/61DultkjxCL.jpg) ![1% A2Z Laboratory | USP-Grade Methylthioninium Chloride Liquid | High Purity Dietary Supplement for Brain Function & Cognitive Health | No Formaldehyde (1) 50ml Glass Dropper Bottle - Image 4](https://m.media-amazon.com/images/I/510a4Vx5-XL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent! *by L***Y on June 8, 2025* Highest quality and lab certified. Too many sub standard offers floating around. Definitely recommend ### ⭐⭐⭐⭐⭐ Good product. On my 3rd month and seeing results. *by S***S on May 4, 2025* I’ve been taking these drops for almost 3 months. I feel that they have been effective for me. I’ve noticed an increase in my energy levels as well as general feeling of wellbeing. So far so good! Super easy to use. Taste is a little bit bitter but I just chase it with water. Good quality and made in the USA! Always a benefit. ### ⭐⭐⭐⭐ Very happy *by W***R on June 8, 2025* The best math elaine, blue that i've gotten ## Frequently Bought Together - Methylene Blue 1% A2Z Laboratory | USP-Grade Methylthioninium Chloride Liquid | High Purity Dietary Supplement for Brain Function & Cognitive Health | No Formaldehyde (1) 50ml Glass Dropper Bottle - Methylene Blue (USP Grade) Pharma Grade Supplements, Capsule Form, with Added Vitamin C Ester for Enhanced Absorption, Brain Supplement with Brain Fuel, Memory, Focus, Clarity, Cognitive, Energy --- ## 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.us/products/600108217-1-a2z-laboratory-usp-grade-methylthioninium-chloride-liquid-high-purity](https://www.desertcart.us/products/600108217-1-a2z-laboratory-usp-grade-methylthioninium-chloride-liquid-high-purity) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-17*