Comparison
Cannabis vs LSD.
Side-by-side comparison of Cannabis and LSD — dosage, effects, duration, legal status, and key harm reduction considerations.
- CategoryCannabiscannabinoidLSDpsychedelic
- Chemical classCannabiscannabinoidLSDlysergamide
- Common doseCannabis4–10 mgLSD75–150 μg
- Peak durationCannabis15–40 minLSD180–300 min
- Primary positivesCannabisRelajación y alivio del estrés, Euforia y risas, Disfrute musical y gastronómicoLSDVisuales con ojos abiertos y cerrados (patrones geométricos, superficies que respiran), Euforia y sensación de asombro, Introspección e insight
- Primary negativesCannabisAnsiedad, paranoia o pánico (sobre todo con productos ricos en THC), Alteración de memoria a corto plazo, Letargia ("couch lock")LSDAnsiedad, paranoia o pánico (sobre todo con mal set/setting), Confusión y dificultad para tareas prácticas, Temblor físico leve
- Legal (DE)CannabislegalLSDillegal
- Legal (NL)Cannabisillegal-toleratedLSDillegal
- Legal (US)Cannabisschedule-1LSDschedule-1
- Legal (UK)Cannabisclass-bLSDclass-a
| Cannabis | LSD | |
|---|---|---|
| Category | cannabinoid | psychedelic |
| Chemical class | cannabinoid | lysergamide |
| Common dose | 4–10 mg | 75–150 μg |
| Peak duration | 15–40 min | 180–300 min |
| Primary positives | Relajación y alivio del estrés, Euforia y risas, Disfrute musical y gastronómico | Visuales con ojos abiertos y cerrados (patrones geométricos, superficies que respiran), Euforia y sensación de asombro, Introspección e insight |
| Primary negatives | Ansiedad, paranoia o pánico (sobre todo con productos ricos en THC), Alteración de memoria a corto plazo, Letargia ("couch lock") | Ansiedad, paranoia o pánico (sobre todo con mal set/setting), Confusión y dificultad para tareas prácticas, Temblor físico leve |
| Legal (DE) | legal | illegal |
| Legal (NL) | illegal-tolerated | illegal |
| Legal (US) | schedule-1 | schedule-1 |
| Legal (UK) | class-b | class-a |
Key harm-reduction difference
Cannabis and LSD differ most in their risk profiles and durations. Always research each independently before any session. If you are choosing between them based on safety alone, consult the full profiles and the interaction checker for any combinations you may be planning.
Related pages
FAQ.
- Is Cannabis stronger than LSD?
- "Stronger" depends on the metric. Compare dose ranges, subjective intensity, and duration side by side above. Always factor in individual tolerance.
- Can I combine Cannabis and LSD?
- Check the interaction checker for this specific pair. Many combinations carry serious risk even at low doses.
- Which lasts longer, Cannabis or LSD?
- Duration varies by route. See the comparison table above for peak and total duration by the most common route.
- Cannabis vs LSD: which is safer?
- Neither substance is "safe" in absolute terms. Harm is a function of dose, setting, purity, and individual factors. The comparison above covers the key risk differences.
- Are Cannabis and LSD in the same drug class?
- See the category and chemical class rows above. Substances in different classes often have very different risk profiles even if subjective effects overlap.
- Is Cannabis legal where LSD is?
- Legal status is substance- and jurisdiction-specific. See the legal status section for key countries.
- Where can I get harm reduction info for Cannabis and LSD?
- Each substance has a full profile on this site with dosage, interactions, testing, and legal information. Follow the links at the bottom of this page.
- How do I test whether my substance is Cannabis or LSD?
- Reagent testing can distinguish most substances. Check the reagent guide tool for expected color reactions for both.