Loprazolam Encyclopedic

Encyclopedic

Typical encyclopedia coverage. Cross-reference for important decisions.

1 source

1 ROA with full dose ladder

duration data present

27 combo interactions documented

PubChem toxicity data

Aliases: Dormonoct

Summary TripSit

Is an Imidazolobenzidazepine derivative that has all the classic benzodiazepine effects. Is usually only prescribed for a short amount of time for insomnia.

Dose Information dose.wiki TripSit

ROA	Light	Common	Strong	Heavy
Oral	0.25-0.5mg	0.5-1.5mg	1.5-3mg	3mg+

Light Common Strong Heavy

Sources

Oral

Dose ladder — dose.wiki, TripSit

Benzo Equivalence Calculator

Convert from

Convert to

mg Loprazolam

— mg Diazepam

⚠ These are approximate equivalences for educational and cross-tapering reference. Individual response, tolerance, and half-life differences mean actual equivalence varies. Always consult a healthcare provider for tapering guidance.

Onset, Duration & After-effects TripSit

ROA	Onset	Peak	After Effects	Total
Oral	30-50 min	6-10 hrs	1-8 hrs	6-10 hrs

Tolerance

Build-up develops over 1–4 weeks of daily use; hypnotic tolerance faster than anxiolytic tolerance

Reset Falls after you stop, at a rate that varies from person to person. If you've been using regularly, cut down gradually with medical help rather than stopping suddenly.

No tolerance chart. Our decay curves for these drugs were estimates, and a curve can make tolerance look longer-lasting than it is, which is the dangerous direction.

How fast tolerance to these drugs fades after a break has not been measured well enough to draw, so don't count on a dose you used to take still being safe: after time off, start with a much smaller amount and don't use alone. Mixing sedatives with each other, with alcohol or with opioids sharply raises the risk of a fatal overdose. If you've been using regularly, don't stop suddenly: withdrawal from benzodiazepines, alcohol or GHB/GBL can cause seizures or delirium, so get medical help to cut down gradually.

Sources: FRANK: benzodiazepines · Alcohol and Drug Foundation: GHB · FDA 2020: benzodiazepine boxed warning · FDA 2019: gabapentinoids and breathing · NHS: alcohol use disorder

Combinations TripSit

Cross-Check Loprazolam with another substance

Loprazolam's nerd page Pharmacology, chemical data, effect profiles, and more

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Helpful Links

💊 Pill Identifier 📖 TripSit

Add to PsychonautWiki Journal

The PsychonautWiki Journal logging app doesn't include every substance. To track Loprazolam there, start adding an ingestion, search for the name, and choose to add it as a custom substance. Paste these values:

⬇ Download import file Import this file as custom substances and you get "Loprazolam (Substance Search)" with every route's full dose ladder and timeline, no typing. Works on iOS and Android (v15+); the format is confirmed by the app's developer. The manual values below work for older versions.

Name

Loprazolam

Unit

Description

Loprazolam
Source: SubstanceSearch (substancesearch.com)

Oral dose (mg): light 0.25-0.5 · common 0.5-1.5 · strong 1.5-3 · heavy 3+

Oral duration: onset 30-50m · peak 6-10h · total 6-10h · after-effects 1-8h

Note: ranges are harm-reduction guidance, not a prescription. Start low, go slow, and test your substances.

Tip: for quicker logging you can also add a Custom Unit in the app, e.g. common dose ~ 1 mg (Oral).

The app keeps custom substances simple, so the full dose ranges live in the description text above. Ranges are harm-reduction guidance, not a prescription.

Report an issue or suggest an edit

Spotted incorrect or dangerous information, have a correction, a new study, or a useful addition for Loprazolam? Let us know. Reports are reviewed by moderators — this is not posted publicly.

Loprazolam Encyclopedic Encyclopedic Typical encyclopedia coverage. Cross-reference for important decisions. 1 source 1 ROA with full dose ladder duration data present 27 combo interactions documented PubChem toxicity data