Library

Tesofensina

Tesofensine is a triple-monoamine reuptake inhibitor originally developed for neurodegenerative disorders but repurposed for obesity treatment. Clinical pharmacokinetics show an elimination half-life of ≈220 hours with an active N-desalkyl metabolite (NS2360) lasting ≈374 hours; steady-state is reached only after 4-5 weeks. Single overdoses can linger for over a week. Community reports emphasize starting at ≤0.25 mg every 48 hours to limit insomnia, anxiety, and heart rate increases (8-15 bpm above baseline). Research chemical vendor authenticity varies; reagent testing with TLC plus chiral GC-MS is advised.

Tesofensina molecular structure
Tesofensina molecular structure diagram from the DrugsPRO substance library.

Also known as: Te, Ns-2330

Classification

  • Chemical: Tropane
  • Psychoactive: Stimulant
  • Tag: Appetite-suppressant
  • Tag: Phenyltropane
  • Tag: Research-Chemical

Effects

  • Mental Stimulation
  • Dry Mouth
  • Insomnia
  • Tachycardia
  • Diarrhea
  • Nausea
  • Motivation Enhancement
  • Focus Enhancement
  • Anxiety
  • Talkativeness
  • Alertness Enhancement
  • Thought Acceleration
  • Appetite Suppression
  • Light Sensitivity
  • Increased Libido
  • Disinhibition
  • Dehydration
  • Tactile Enhancement

Routes of Administration

Oral

Dosage

  • Threshold: 0.05 mg
  • Light: 0.05-0.20 mg
  • Common: 0.20-0.50 mg
  • Strong: 0.50-1 mg
  • Heavy: 1 mg

Duration

  • Onset: 0.5-2 h
  • Comeup: 2-4 h
  • Peak: 4-10 h
  • Offset: 12-24 h
  • After Effects: 24-72 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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Tesofensine - Guia de substâncias DrugsPRO

Tesofensine: Tesofensine is a triple-monoamine reuptake inhibitor originally developed for neurodegenerative disorders but repurposed for obesity treatment. Clinical pharmacokinetics show an elimination half-life of ≈220 hours with an active N-desalkyl metabolite (NS2360) lasting ≈374 hours; steady-

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