Substance Check

Contact Us

Get in touch

We may not be the biggest in the market, but we’re dedicated to providing personal, reliable support for all your harm reduction needs. Reach out anytime.
Visit our InstagramVisit our Twitter
Still working on socials, we'll get there soon..

E-mail Us

We’re here to help and always happy to hear from you!

Name(Required)
Please include country code.
Email(Required)
Ask us a question, we'll do our best to answer.
This field is for validation purposes and should be left unchanged.
Your best source for substance testing kits. Easy delivery and quality results in the convenience of your own home and safety.
Visit our InstagramVisit our Twitter
From Bangkok, Thailand
1-2 days delivery via Kerry Express and Thai Post. Cash on Delivery available for your privacy.
© 2024-2025 Substance Check. All rights reserved.
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram