1V-LSD Microdose: Clarity from an Entheogen My younger brother and I each did 37.5 mcg of 1V-LSD. Background: Psychonaut. Employed in the mental health field. Crypto, DeFi, and dubstep enthusiast.
1V-LSD
Well-documented
Well-documented
Multiple authoritative sources agree on dosing and effects.
- 4 corroborating sources
- 1 ROA with full dose ladder
- duration data present
- 19 combo interactions documented
- PubChem toxicity data
- classified Research-chemical
Well-documented
Multiple authoritative sources agree on dosing and effects.
- 4 corroborating sources
- 1 ROA with full dose ladder
- duration data present
- 19 combo interactions documented
- PubChem toxicity data
- classified Research-chemical
Aliases: Valerie
Summary
1V-LSD is a novel research chemical with minimal history of human use and unverified safety profile. It is presumed to act as a prodrug for LSD via hydrolysis of the valeroyl group. Those with personal or family history of mental illness should avoid use, particularly outside supervised medical settings.
Perspectives
“Whether or not this is just another avenue to experience LSD or if it is something wholly of its own, I think it is a worthwhile novel compound to explore that offers insight, contemplation, and a gentle, deep intensity.”
Dose Information
| ROA | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| Oral | 25-75Β΅g | 75-150Β΅g | 150-300Β΅g | 300Β΅g+ |
Light
Common
Strong
Heavy
Onset, Duration & After-effects
| ROA | Onset | Comeup | Peak | Offset |
|---|---|---|---|---|
| Oral | 19-60 min | 0.75-2 hrs | 3-5 hrs | 3-5 hrs |
Effect Profile
6 reportsScores (1–10) curated from multiple sources:
- Effect keyword matching from PsychonautWiki catalog
- Weighted by importance: core (×3), major (×2), minor (×1)
Psychedelic
9.2
Intense+
9/10
Strong visuals, headspace, and auditory effects with moderate body load
Visual Intensity
×3
10
color enhancement
synaesthesia
tracers
drifting
pattern recognition enhancement
scenery slicing
+4 more
Headspace Depth
×3
10
conceptual thinking
recursion
multiple thought streams
emotion enhancement
personality regression
personal bias suppression
+1 more
Auditory Effects
×1
10
auditory distortion
auditory hallucination
synaesthesia
Body Load / Somatic Effects
×1
6
nausea
vasoconstriction
increased heart rate
Based on reports from:
Tolerance
Build-up
develops rapidly after a single use
Reset
7β14 days for baseline
Tolerance Decay
Full tolerance
1h
Half tolerance
10d
Baseline
~14d
Acute tolerance: develops within a single session β the reset numbers above apply after sustained heavy use, not after one binge. Within-session tachyphylaxis usually resets largely overnight.
Effects
Aggregated from 6 Erowid experience reports
Positive Effects 6
Empathy
83.3%
70%
Stimulation
83.3%
70%
Color Enhancement
66.7%
70%
Introspection
66.7%
70%
Focus Enhancement
50.0%
70%
Body High
50.0%
70%
Adverse Effects 2
Muscle Tension
66.7%
70%
Confusion
50.0%
70%
Combinations
Cross-Check 1V-LSD with another substanceCommunity Trip Reports
Anecdotal first-person accounts from Reddit, Erowid, and Bluelight. Click a source to expand. Reports are harm-reduction context, not medical guidance.
Erowid 5 reports 1 positive 4 neutral visit
Preface: 1V-LSD, also dubbed ΒValerieΒ was debuted on the coattails of a German ban on novel psychoactive substances. The design of 1V-LSD exploits a loophole in the law (which I will not detail here), making the structure not explicitly illegal in consumer markets across the world, particularly in Germany, which has a...
Some preliminary info for those who don't know me. I am a moderately experienced psychonaut, with over 50 different substances of all kinds under my belt, as well as several combinations. Just one year after sampling the newest analogue of LSD, the 1cP, and a new one has already appeared on the market.
Background info, set and setting IΒm a 21-year-old psychology major. I have tripped several times with LSD, psilocybin mushrooms and DXM and a couple of times with MDMA, ketamine and amanita muscaria. IΒve also tried clonazepam, buprenorphine and pregabalin.
Mindset and setting for this were: Mindset - One of interest, one of experience, curious and inquisitive. Setting - My humble abode for want of a better expression. So the initial dose was a tab. 150ug 9x9 can't be sold as anything else, 1V-LSD and the molecule stamped all over it.
Bluelight Reference Guide
Lysergamides The Small & Handy 1V-LSD thread
New on the market, being released just as the German NPS ban goes into place. The ban stipulates that at the N1 position, a carbonyl group can be no longer than 4 carbons.
Read full thread on Bluelight β
1V-LSD's nerd page
Pharmacology, chemical data, effect profiles, and more
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Helpful Links
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