
Compass Laboratory Coupons & Verified Offers | October 2026
Save on Methylene Blue 1% USP Grade, 99.9% Pure DMSO Liquid with 13 manually verified Compass Laboratory offers, updated for October 2026. Browse the latest Coupons, working discounts, and exclusive deals, with expired offers removed regularly.
Compass Laboratory offers 0 coupon codes and 13 deals as of October 2026. Today's top offer: 10% Off All DMSO Products. Codes are verified and updated daily.
Score 10% off all DMSO products. Discover the benefits of high-purity DMSO for various applications.
Concentrated Iodine products are available starting at $19.50. This pricing includes various forms of oral iodine supplements.
Volume discounts are available for larger quantities of High Purity Solvents. Inquire for specific pricing tiers on these items.
Set up a subscription for Liquid Iodine Drops and save on recurring orders. This applies to both Nascent Iodine and Lugol's Solution.
Members of the loyalty program earn points on every purchase. These points can be redeemed for future discounts on products.
Verified military members can receive a 10% discount on their purchases. This offer is valid across the entire product range.
Healthcare professionals are eligible for a 10% discount on all Compass Laboratory products. Verification may be required for this offer.
Prices start at $24.99 for Methylene Blue 1% USP Grade. This offer covers various sizes of the high-purity product.
During the Spring Sale, receive 12% off a range of popular products. This seasonal event brings savings across several categories.
Find various Laboratory Grade Supplements priced below $50. This includes certain Methylene Blue and DMSO options.
Sign up for the Compass Laboratory newsletter and get 10% off your next purchase. The discount applies to one future order.
Get 10% off all Purity Tested Methylene Blue products. This offer ensures high-quality Methylene Blue at a reduced price.
Domestic orders totaling $75 or more qualify for free standard shipping. This applies to all products on the site.
Customer Reviews
Solid quality, consistent service
This was my third order from Compass Laboratory, this time I got the Concentrated Iodine and a Methylene Blue Glass Dropper Bottle. Every time, the packaging has been very secure, which I appreciate for these types of products. Shipping took about 5 days to reach me in Florida, which is pretty standard. The Concentrated Iodine seems consistent with my previous bottles, and the dropper bottle is well-made, no leaks. Their customer support answered a question I had about storage last year quickly too. Good to know what to expect.
Good quality, fast shipping
I ordered the 99.9% Pure DMSO Liquid from Compass Laboratory a couple weeks ago. The ordering process was straightforward on their website. It shipped out pretty quickly and arrived in good condition. I had a question about the purity level before buying, and their FAQ section answered it thoroughly, stating it's pharmaceutical grade, which was important to me. The product itself seems high quality, exactly what I was looking for. I've used it a few times since, and it's effective. Packaging was also very discreet and secure, which is a nice touch. Overall, a good experience and I would buy from them again when I need more.
Great Methylene Blue!
I ordered the Methylene Blue 1% USP Grade and it came super fast, like three days to California! I was really happy with the quality, it felt like a premium product. I'm definitely going to buy from here again, and I'll tell my friends about it for sure.
Compass Laboratory Community Discussion
Share tips, ask questions & help fellow shoppers save more
Can you use more than one coupon code at checkout? Like if I have a newsletter discount and a military one?
How quickly do these guys usually ship? Need some DMSO kinda fast for a project.
Anyone tried the DMSO from Compass Lab vs say, Life Extension? Wondering if there's a noticeable difference in quality or feel.
Hey, wondering if anyone's had issues with their Methylene Blue purity from here? Seeing some stuff online about other brands not being quite what they claim.
Does anyone know if their free shipping applies to all orders or if there's a minimum purchase for it?
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