PARGY-LAD
Encyclopedic
Encyclopedic
Typical encyclopedia coverage. Cross-reference for important decisions.
- 1 source
- 1 ROA with full dose ladder
- duration data present
- 30 combo interactions documented
- toxicity data (PsychonautWiki)
- 1 source
- 1 ROA with full dose ladder
- duration data present
- 30 combo interactions documented
- toxicity data (PsychonautWiki)
Summary
6-Propynyl-6-nor- Lysergic acid diethylamide (also known as N-Propynylnorlysergic acid N,N-diethylamide, N-PropynylnorLSD or simply PARGY-LAD) is a novel synthetic psychedelic substance of the lysergamide chemical class that produces a similar albeit significantly less distinct array of LSD-like psychedelic effects when administered. It is a close structural homolog of LSD known mainly for its obscurity and lack of distinguishing features.
Dose Information
| ROA | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| Oral | 125-275µg | 275-500µg | 500-700µg | 700µg+ |
Sources
Oral
Dose ladder — dose.wiki, PsychonautWikiEffect Profile
class estimateScores (1–10) curated from multiple sources:
- Effect keyword matching from PsychonautWiki catalog
- No reports exist for this substance. Its effect list is the one shared by 1 other substance of the same class, so the scores below describe the class, not this compound.
- Weighted by importance: core (×3), major (×2), minor (×1)
Strong visuals with mild headspace, auditory effects, and body load
Tolerance
Tolerance Decay
Acute tolerance: develops within a single session — the reset numbers above apply after sustained heavy use, not after one binge. Within-session tachyphylaxis usually resets largely overnight.
Effects
Effect glossary — · full glossary
Combinations
Cross-Check PARGY-LAD with another substanceHelpful Links
Import into PsychonautWiki Journal
The PsychonautWiki Journal app includes PARGY-LAD, but its built-in data can be thinner than ours. Importing this file adds a separate "PARGY-LAD (Substance Search)" custom substance with our dose ranges, durations and tolerance, so you can log against whichever you prefer.
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 PARGY-LAD? Let us know. Reports are reviewed by moderators — this is not posted publicly.