Cetirizine
Limited data
Limited data
Sparse data. Doses and effects may be unreliable or untested.
- 3 corroborating sources
- 1 ROA with full dose ladder
- PubChem toxicity data
- dose data not in PW/TripSit (unverifiable)
- dose ladder unverifiable and undisclosed — capped
- 3 corroborating sources
- 1 ROA with full dose ladder
- PubChem toxicity data
- dose data not in PW/TripSit (unverifiable)
- dose ladder unverifiable and undisclosed — capped
Aliases: Zyrtec, Cetirizine hcl, Childrens zyrtec
Summary
Cetirizine, also commonly known as _Zyrtec_, is an orally active second-generation histamine H1 antagonist proven effective in the treatment of various allergic symptoms, such as sneezing, coughing, nasal congestion, hives, and other symptoms , . One of the most common uses for this drug is for a condition called _allergic rhinitis_.
Dose Information
| ROA | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| Oral | 5-7.5mg | 7.5-10mg | 10-15mg | 15-20mg+ |
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The PsychonautWiki Journal logging app doesn't include every substance. To track Cetirizine there, start adding an ingestion, search for the name, and choose to add it as a custom substance. Paste these values:
Cetirizine Source: SubstanceSearch (substancesearch.com) Oral dose (mg): light 5-7.5 · common 7.5-10 · strong 10-15 · heavy 15-20+ 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 ~ 8.75 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.
Effects
Pill Identifiers
Helpful Links
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