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ADB-INACA

ADB-INACA is an indazole-3-carboxamide frequently detected as a precursor or minor component alongside potent synthetic cannabinoids in seized products; real-world harms often reflect co-formulation with more active compounds rather than pure ADB-INACA effects. As a suspected precursor to compounds like ADB-BUTINACA, overall potency is expected to be low, though pharmacological data remain limited. Treat unknown powders and sprayed materials as if they contain nanomolar CB1 agonists; never eyeball doses, use a milligram scale or volumetric solutions, start at sub-milligram smoked or low-milligram oral doses, and wait through the full peak before redosing. Plant matter and papers can have uneven application creating dangerous hotspots; thorough homogenization and dilute solutions reduce per-puff variability. Acute risks for synthetic cannabinoids include tachycardia, severe anxiety or panic, agitation, nausea, confusion, transient psychosis, seizures, and rare hyperthermia, rhabdomyolysis, acute kidney injury, and cardiotoxicity; polydrug use amplifies these dangers.

Classification

  • Chemical: Cannabinoid
  • Tag: Habit-Forming
  • Tag: Indazolecarboxamide
  • Tag: Research-Chemical

Effects

  • Sedation
  • Dry Mouth
  • Increased Heart Rate
  • Nausea
  • Pressure Sensation
  • Incoordination
  • Euphoria
  • Anxiety
  • Paranoia
  • Time Distortion
  • Motor Control Loss
  • Dizziness
  • Appetite Enhancement
  • Open Eye Visuals
  • Dehydration
  • Changes In Felt Gravity
  • Increased Music Appreciation
  • Appetite Intensification

Routes of Administration

Oral

Dosage

  • Threshold: 1 mg
  • Light: 1-3 mg
  • Common: 3-6 mg
  • Strong: 6-10 mg
  • Heavy: >10 mg

Duration

  • Onset: 0.25-0.75 h
  • Comeup: 0.25-0.5 h
  • Peak: 0.5-1.5 h
  • Offset: 1-2 h
  • After Effects: 2-12 h
  • Total Duration: 3-8 h

Smoked

Dosage

  • Threshold: 0.5 mg
  • Light: 0.5-1 mg
  • Common: 1-3 mg
  • Strong: 3-5 mg
  • Heavy: >5 mg

Duration

  • Onset: 0.5-2 h
  • Comeup: 0.03-0.08 h
  • Peak: 0.25-0.75 h
  • Offset: 0.5-1 h
  • After Effects: 1-3 h
  • Total Duration: 1-3 h

Harm Reduction

Check interactions before mixing substances, pay attention to dose spacing and hydration, and treat all dosage guidance as approximate rather than guaranteed safe.

Sources

Substance data is aggregated from the following public harm-reduction and reference sources.

Links

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ADB-INACA - DrugsPRO substance guide

ADB-INACA: ADB-INACA is an indazole-3-carboxamide frequently detected as a precursor or minor component alongside potent synthetic cannabinoids in seized products; real-world harms often reflect co-formulation with more active compounds rather than pure ADB-INACA effects. As a suspected precursor to

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