Pure DMSO You Can
Trust

Experience the power of 99.9% ultra-Pure Dimethyl Sulfoxide, proudly manufactured to USP/NF/ACS pharmaceutical standards in the United States.

✔ USP/NF/ACS Pharma Grade - Certified Quality
✔ 99.9% Ultra Pure - Highest Standard
✔ Made in the USA - Quality Assured

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Pharmaceutical Grade DMSO

$34.95 ~~$49.95~~ FREE shipping

Elko Bio's 99.9% Pharmaceutical Grade DMSO is manufactured to USP/NF/ACS pharmaceutical standards in the United States. Safety Data Sheet (SDS) and Certificate of Analysis (COA) are available upon request.
Pure DMSO crystallizes Naturally at 65.4 °F visible solidification at room temperature confirms true purity and sets our DMSO apart from competitors that fail to crystallize correctly.
Nearly odorless and colorless, made from natural lignin sources. Contains no added fragrance or masking agents for a clean and authentic chemical profile.
Precision Glass Bottle with Dropper ensures accurate dosing and clean handling. Designed for consistent performance and controlled use.
Important Handling Note: Keep surfaces clean. DMSO is an extremely strong solvent and can carry materials through contact if mishandled.

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Why Choose Elko Bio?

We don't compromise on quality. Every bottle of Elko Bio DMSO meets the highest standards of purity and excellence.

99.9% Ultra Pure

Highest purity DMSO available, exceeding industry standards for quality and effectiveness.

USP/NF/ACS Certified

Meets and exceeds United States Pharmacopeia, National Formulary, and American Chemical Society pharmaceutical grade standards.

Made in USA

Proudly manufactured in the United States with complete quality assurance and traceability.

Multi Purpose

Versatile solution suitable for various applications and uses.

Pure & Natural

No additives, no fillers, just pure Dimethyl Sulfoxide as nature intended.

Trusted Worldwide

Used by thousands of satisfied customers across the globe for their DMSO needs.

The Elko Bio Difference

Experience superior quality that sets us apart from the competition

Premium Quality

Our USP/NF/ACS pharmaceutical grade DMSO ensures you receive the purest product available on the market. Each batch is rigorously tested to meet and exceed industry standards.

Fast Absorption

Ultra pure DMSO penetrates quickly and effectively, delivering results when you need them most. Experience the difference quality makes.

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Trusted by Thousands

Join a growing community of more than 10,000 satisfied customers who have confidently made Elko Bio their preferred source for premium-quality DMSO. Known for its exceptional purity, reliability, and commitment to high standards, Elko Bio continues to earn the trust of individuals seeking consistent, pharmaceutical-grade performance they can depend on.

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Better Results

Greater purity translates to superior performance. Our 99.9% pure DMSO exceeds lower-grade alternatives in quality and consistency, delivering the level of excellence and reliability you expect and deserve.

Simple to Use

Getting started with Elko Bio Premium DMSO is easy

Open Carefully

Remove the dropper cap and ensure the bottle is at room temperature for optimal use.

Apply as Needed

Use the precision dropper to apply the appropriate amount to the desired area.

Store Properly

Keep bottle tightly sealed and store in a cool, dry place away from direct sunlight.

Frequently Asked Questions

What makes Elko Bio DMSO different from other brands?

Elko Bio DMSO is USP/NF/ACS pharmaceutical-grade with 99.9% purity—the highest standard of quality available. It is manufactured in the United States under strict quality control protocols and undergoes rigorous testing to ensure it meets or exceeds the standards established by the United States Pharmacopeia (USP), National Formulary (NF), and the American Chemical Society (ACS).

We are committed to transparency, consistency, and excellence at every stage of production. Unlike many competing products that may use lower-purity DMSO or source from uncertain suppliers, Elko Bio DMSO is produced to uncompromising pharmaceutical standards—so you can feel confident in the purity, integrity, and reliability of every bottle.

Is this product safe to use?

DMSO has many applications; therefore, we do not provide guidance on specific uses. Our commitment is to guarantee that every bottle meets the highest pharmaceutical-quality standards for purity and manufacturing excellence. We strongly encourage customers to conduct their own thorough research and make informed decisions before using DMSO.

How should I store my DMSO?

When stored properly in a dry environment and tightly sealed, our DMSO has an estimated shelf life of 2 years. Its 99.9% pharmaceutical-grade purity supports long-term stability and quality when handled according to recommended storage guidelines.

Pure DMSO naturally crystallizes at approximately 65.4°F (18.6°C). If your bottle arrives crystallized or solidifies during storage, this is a normal characteristic of high-purity DMSO and does not affect its quality. To restore it to liquid form, simply place the tightly closed bottle in warm (not boiling) water for several minutes until fully liquefied.

DO NOT PUT IN MICROWAVE. Excessive or uneven heating may compromise the glass container and product integrity.

What is the shelf life of Elko Bio DMSO?

When stored under proper conditions, our DMSO maintains a shelf life of approximately 2 years. Its pharmaceutical-grade purity helps preserve stability and quality over time, minimizing the risk of degradation.

Do you offer a satisfaction guarantee?

Yes. We proudly stand behind the quality of our product. If you are not completely satisfied with Elko Bio DMSO, please contact our customer service team within 30 days of purchase. We will be happy to assist you and provide a full refund in accordance with our return policy. Your confidence and satisfaction are our top priorities.

How fast is shipping?

We process and ship all orders within one business day of receipt. Most customers receive their Elko Bio DMSO within 3–5 business days, depending on location and carrier transit times.

What size bottle do you offer?

Our standard bottle contains 4 fl oz (120 ml) of premium DMSO, which is an excellent value. The amber glass bottle with precision dropper makes application easy and helps preserve product quality.

Can I use this with other products?

DMSO is widely recognized for its powerful carrier properties and its ability to significantly enhance the absorption of other substances through the skin. For this reason, it is essential to wear Neoprene Gloves when handling DMSO.