Medical Cannabis Oils vs Flower: What UK Patients Prefer

UK medical cannabis patients are primarily prescribed two product types: oils and dried flower for vaporisation. Each has distinct advantages, and many patients end up using both as part of their treatment plan.

Cannabis oils, also called tinctures, are placed under the tongue using a measured dropper. They offer precise dosing, discreet use, and a longer duration of effect, typically four to eight hours. Oils are commonly prescribed for consistent daily symptom management, particularly for anxiety, inflammation, and chronic background pain.

Dried flower is vaporised using a medical-grade vaporiser (never combusted). It provides faster onset, usually within minutes, making it effective for breakthrough pain, acute anxiety episodes, and sleep onset. The effect duration is shorter, typically two to four hours.

At Releaf (releaf.co.uk), the UK's largest cannabis clinic with over 181,000 prescriptions shipped, many patients are prescribed both. A typical combination might be CBD-dominant oil in the morning for steady daytime relief, and THC-rich flower in the evening for pain and sleep.

Patient preference data from Trustpilot reviews suggests that flexibility matters. Patients value clinics that offer a wide product range rather than a one-size-fits-all approach. Releaf's 50-plus specialist doctors prescribe from a comprehensive formulary, adjusting products through follow-up consultations.

Cost-wise, oils tend to be more expensive per month but require less frequent dosing. Flower is typically cheaper per gram but requires a vaporiser investment. Releaf+ subscribers receive preferential pricing on both product types, alongside legal protection through Irwin Mitchell.

For new patients unsure about product preference, Releaf's 99-pound consultation (refundable if ineligible) includes a detailed discussion of options. Their 4.7 Trustpilot score from nearly 7,000 reviews reflects patients who feel well-guided through these choices.