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    Disclaimer
    πŸ§ͺ This is a research chemical with limited data on its long-term health effects, toxicity profile, and safe dosage ranges.

    bk-IVP Limited data
    Limited data
    Sparse data. Doses and effects may be unreliable or untested.
    • 2 corroborating sources
    • 1 ROA with full dose ladder
    • duration data present
    • classified Tentative
    • classified Research-chemical

    Aliases: Ξ²k-IVP

    Stimulant Research-chemical

    Summary TripSit

    The beta-ketone analogue of IVP, this is a rare RC stimulant in the same family as MDPV. Little is known but effects are probably similar to MDPV or more generally amphetamine or high dose caffeine.

    Dose Information TripSit

    ROA Light Common Strong Heavy
    Oral 60-100mg 100-150mg 150-200mg 200mg+
    Light Common Strong Heavy
    Sources

    Oral

    Dose ladder — TripSit

    Onset, Duration & After-effects TripSit

    ROA Peak Total
    Oral 1-3 hrs 1-3 hrs

    Effect Profile

    class estimate

    Scores (0–10) 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)

    Full methodology

    Stimulant 3.8
    Moderate 4/10

    Moderate stimulation and euphoria with strong anxiety/jitters

    Stimulation / Energy ×3
    6
    stimulation wakefulness alertness enhancement
    Euphoria / Mood Lift ×2
    6
    euphoria cognitive euphoria
    Focus / Productivity ×2
    0
    ⚠ Anxiety / Jitters ×1
    10
    anxiety restlessness increased heart rate vasoconstriction
    View methodology →

    Tolerance

    Build-up develops over days to weeks of regular use
    Reset 3–7 days for acute tolerance; longer for full reset

    Tolerance Decay

    Full tolerance 1d Half tolerance 10d Baseline ~18d

    Effects

    Positive
    Negative
    Neutral
    Positive
    Negative
    Neutral
    Positive
    Negative
    Neutral
    bk-IVP's nerd page Pharmacology, chemical data, effect profiles, and more
    →

    Helpful Links

    πŸ“– TripSit
    Add to PsychonautWiki Journal

    The PsychonautWiki Journal logging app doesn't include every substance. To track bk-IVP 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 "bk-IVP (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
    bk-IVP
    Unit
    mg
    Description 
    bk-IVP
Source: SubstanceSearch (substancesearch.com)

Oral dose (mg): light 60-100 Β· common 100-150 Β· strong 150-200 Β· heavy 200+

Oral duration: peak 1-3h Β· total 1-3h

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 ~ 125 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.