Contact

Updated: October 20, 2026

Do you have a question, a correction to suggest or a source you’d like to share? Fill in the form below. Your message comes straight to us.

Before you write: your answer may already be here

CBD GuideChoose your condition Drop calculatorHow many mg, how many drops?Drug interactionsCan you take it with your medication?Legal statusCBD rules by country

Write to us

All fields are required. We read every message; a reply may take a few days.

Your nameYour email addressWe’ll send our reply to this address.

SubjectYour messageWe can’t give personal dose or treatment advice; please talk to your doctor about that. You don’t have to share details about your health.I have read the privacy notice. I agree that the information in my message may be processed so you can reply to me.

We use your information only to reply to you. We don’t share it with anyone and we don’t add you to our newsletter list. Your message reaches us by email; the servers of our email providers may be located in other countries. We delete it whenever you ask us to.

What we can help with

Questions about our articles and our guide
Reporting an error or something missing
Suggestions for sources and research
Press inquiries
Requests about your personal data
If you are a doctor, pharmacist or academic and would like to join our expert board: Join our team (applications are taken through a separate form)

What we can’t help with

Personal dose or treatment advice (talk to your doctor)
Selling products, or recommending brands or sellers
Paid promotion: we never accept payment to write in favor of a product (Editorial Policy)