What is the current Compass Laboratory discount code?
We tested the Compass Laboratory discount code DPEXTRA and confirmed it takes 10% off your entire order, including Methylene Blue, DMSO, and liquid supplements, at checkout on Oct 17, 2026. Enter DPEXTRA in the discount code field before completing your purchase.
10% OFF Your Order
Our team tested DPEXTRA at a real Compass Laboratory checkout. They sell USP quality Methylene Blue, DMSO, Liquid Iodine, and other lab-grade supplements. Free shipping is available in the Contiguous U.S.
Live prices from the Compass Laboratory catalog. The code applies at checkout.
99.9%+ Pure DMSO (Dimethyl Sulfoxide)
$36
USP-grade solvent for topical applications
This DMSO (dimethyl sulfoxide) is a high-purity solvent with 99.9%+ USP-grade purity. It is intended for use as a solvent only. Store the bottle in a cool, dry place to extend shelf life.
Ashwagandha Liquid Drops
$19.95
Adaptogenic herb for daily stress relief
Compass Laboratory Ashwagandha Liquid Drops are made from premium Ashwagandha root extract in a convenient liquid formula. The dropper bottle allows for precise dosage. Add a few drops to water, juice, or your favorite beverage.
Gymnema Leaf Extract 100 mg/ml – Natural Support for Healthy Blood Sugar Levels
$19.95
Herbal support for balanced blood sugar
This Gymnema Leaf Extract is a potent herbal supplement in liquid form. It is derived from pure Gymnema sylvestre leaves. Add the recommended dosage to water or juice, or take it directly as part of your daily routine.
Liquid Iodine Drops
$19.95
Essential iodine for thyroid and energy
Compass Laboratory Liquid Iodine is a dietary supplement that provides essential iodine to support thyroid health and energy production. Each bottle contains a 2-ounce supply of high-quality iodine supplement in an easy-to-use liquid form.
Methylene Blue 0.5%
$29.58
Cognitive support with mitochondrial benefits
Compass Laboratory Methylene Blue 0.5% Drops may help enhance mitochondrial efficiency and support cognitive function. It is also an antioxidant. Talk to your healthcare professional before use, especially if pregnant or nursing.
Methylene Blue 1%
$30.90
USP-grade methylene blue for mental sharpness
This Methylene Blue 1% supplement may help boost mitochondrial energy production and promote oxygen flow to the brain. It comes in an easy-dispense glass bottle. Check the bottle size to confirm you are ordering the right quantity.
Methylene Blue 1%
$147.33
USP-grade methylene blue for mental sharpness
This Methylene Blue 1% supplement may help boost mitochondrial energy production and promote oxygen flow to the brain. It comes in an easy-dispense glass bottle. Check the bottle size to confirm you are ordering the right quantity.
Propylene Glycol 2 Pack
$22.57
100% pure USP grade propylene glycol
This Propylene Glycol 2 Pack is 100% pure, USP grade, and made for industrial and home use. It is food grade, Kosher, and odorless. Use it for cosmetics, solvents, herbal extracts, and more. Bottled in the USA.
Propylene Glycol and Vegetable Glycerin 2 Pack
$23.54
USP grade PG and VG for any industry
This 2-pack bundle gives you propylene glycol and vegetable glycerin for industrial, cosmetic, or home DIY use. Both are USP grade, food grade, and kosher. Check the bottle size before ordering to ensure it meets your needs.
Vegetable Glycerin 2 Pack
$24.48
Pure USP vegetable glycerin for versatile projects
This 2-pack of vegetable glycerin works for cosmetics, solvents, and DIY projects. It is USP grade, food grade, kosher, and odorless. Check the bottle size and consistency before ordering for your specific use.
Water Purification Kit
$35
Two-part chlorine dioxide water purification kit
This water purification kit uses Chlorine Dioxide solutions Part A and Part B to neutralize harmful microorganisms in untreated water. Designed for outdoor adventures and emergencies. Check the mixing instructions carefully before use for proper purification.
Zinc Sulfate 7.5 mg/2 mL Oral Solution - 50 mL Bottle (25 Servings)
$19.95
Liquid zinc sulfate for immune support
This liquid zinc sulfate oral solution provides 25 servings of 7.5 mg per 2 mL dose. It supports immune health, wound healing, and overall wellness. Consult a healthcare professional before use and check the dosage instructions carefully.
Compass Laboratory focuses on USP-quality lab supplements, with Methylene Blue as the core product. They offer two concentrations: 0.5% ($29.58) and 1% ($30.90 for one size, $147.33 for the larger). The Wikipedia entry on methylene blue covers its pharmaceutical history if you want background on the compound.
The rest of the catalog covers lab-grade basics: 99.9%+ Pure DMSO ($36), Liquid Iodine Drops ($19.95), and herbal extracts like Ashwagandha Liquid Drops ($19.95). Prices run from $19 to $147.33. Check the concentration and volume you need before ordering, since the 1% Methylene Blue comes at two different price points. If you are also stocking up on wellness basics, our Fisiobiss discount code guide covers a different lineup.
The 10% code DPEXTRA is a straightforward percentage, so the dollar savings are biggest on the pricier items like the $147.33 Methylene Blue 1% bottle. Compass Laboratory accepts returns within 30 days from the order date, but items must be unused and in original packaging. Shipping costs are not refunded, and free shipping orders in the contiguous U.S. do not carry insurance.
Orders ship within 1-3 business days. Compass Laboratory is not liable for lost packages, but insurance is automatically included on all orders with paid shipping. Free shipping orders do not get insurance coverage.
Returns are accepted within 30 days from the date the order was placed. Items must be unused, in original condition, and with all original packaging. Refunds cover the cost of the returned items only. Shipping costs are not refunded.
We dug up the policy details above, but always double-check Compass Laboratory's own policy pages before ordering, since terms can change. See the official shipping policy and return policy.
Our verified code gets you 10% OFF Your Order, tested at checkout on Oct 17, 2026. The code is in the code box on this page, ready to copy and paste.
We did not find a separate first-order discount from Compass Laboratory. The best deal we verified is 10% OFF Your Order, and you can grab that code from the code box on this page.
Yes, Compass Laboratory offers free shipping in the contiguous United States. Orders typically ship within 1 to 3 business days. Free shipping orders are not eligible for the automatic insurance that comes with paid shipping.
Yes, we applied our code at a real Compass Laboratory checkout on Oct 17, 2026 and it took 10% OFF Your Order. Grab the code from the code box on this page.
We could not verify the GIMME10 code at Compass Laboratory. The code we did test and confirm works is in the code box on this page, and it gets you 10% OFF Your Order.
Compass Laboratory accepts returns within 30 days from the date the order was placed. Items must be unused and in original packaging. Refunds cover the item cost only, and shipping costs are not refunded.