How Long Does a Psilocybin Experience Last?
A standard psilocybin experience lasts 4–6 hours. Onset, peak, and comedown timelines vary by dose, form, and individual metabolism. Here's what to expect.
The Short Answer
A standard psilocybin experience lasts 4–6 hours from first effects to return to baseline. Onset typically occurs 20–60 minutes after ingestion. Peak effects last 2–3 hours. The comedown is gradual over 1–2 hours. Gummies and chocolates may have slower onset (45–90 minutes) due to fat and sugar content slowing absorption. Lemon tek (citric acid pre-digestion) can accelerate onset to 10–20 minutes and intensify effects.
The Timeline
| Phase | Timing | What to Expect |
|---|---|---|
| Onset | 20–60 min | Mild nausea, yawning, visual brightening |
| Coming up | 60–90 min | Intensifying visuals, emotional shifts |
| Peak | 90–180 min | Full effects, most intense visuals and insights |
| Plateau | 180–240 min | Sustained effects, gradually softening |
| Comedown | 240–300 min | Return to baseline, afterglow |
| Afterglow | 6–24 hrs | Elevated mood, openness, clarity |
Factors That Affect Duration
Dose: Higher doses produce longer experiences. A 1g dose may last 3–4 hours; a 5g dose may last 6–8 hours.
Form: Dried mushrooms, gummies, and chocolates all have similar total duration but different onset times. Gummies with fat content absorb more slowly.
Individual metabolism: Liver enzyme activity (particularly MAO enzymes) affects how quickly psilocybin is converted to psilocin and cleared.
Empty vs full stomach: Taking psilocybin on an empty stomach accelerates onset and may intensify effects.
Microdosing Duration
At microdose levels (0.1–0.3g), most people feel subtle effects for 4–6 hours — improved focus, elevated mood, mild perceptual enhancement. Effects are sub-perceptual and do not impair function.
This article is for informational purposes only and does not constitute medical advice.
This article is for informational purposes only and does not constitute medical advice. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult your physician before making any changes to your health regimen.