Now in early access!
Join the UK's patient-led cannabis review platform
CannaBias does not sell cannabis or provide medical advice.
We are an independent review platform for UK prescribed medical cannabis patients.
Trusted by patients & clinics
Your data security and privacy are our priority
Built for transparency,not promotion
We complement your wellness journey
Independent and transparent
Patient-led reviews of prescribed products. No ads, no pricing, no medical advice.
Batch-aware catalogue
Every review is tied to a real product and batch.
Moderated for safety
We block dosage/curative claims and remove personal data from images. Human review backs the filters.
Verified patients only
Clinics can verify patients without the need to share any personal information with CannaBias.
Privacy-first and GDPR-compliant
Explicit consent (GDPR Art. 6 and 9), data export/delete, encryption in transit and at rest, UK/EU hosting.
Clinic directory
Browse licensed UK clinics. Listing order is randomised to minimise bias.
Start your journeyin three simple steps
Add transparency to your cannabis experience with CannaBias.
Create your anonymous account
Choose an anonymous username and confirm your email for secure access so you can participate in the community without sharing your personal details.
Browse and contribute
Explore the site and share product reviews in a quick 4-step flow: give feedback on product batches, upload photos, and add your insights. All reviews must follow community standards for accuracy and respectful sharing.
Unlock full access
To access full product names and detailed info, verify your patient status at your clinic or with one of our ambassadors. Once verified, you'll unlock complete batch details and all platform features.
Why Verification Matters
Verified patients get access to the entire product catalogue, can compare options, and view batch-level details. Non-verified users can still view clinic info and take part in community activities, but product names are restricted to meet UK regulations.
Members
Reviews
Product Coverage
Join a community thatcares about your wellness
Verified Members Only
Our members can go through verification to ensure a safe and trustworthy community.
Expert Moderation
Healthcare professionals moderate discussions to ensure accurate, helpful information.
Showcasing patient-led organisations that share our unbiased values and mission for a transparent, evidence-led medical cannabis industry.
Together with United Patients Alliance and PatientsCann UK, we strengthen the patient voice, support informed treatment decisions, and move towards safer, more consistent access to medical cannabis for every eligible patient.
