2C-B

2,5-Dimethoxy-4-bromophenethylamine

Classic PsychedelicsSyntheticPsychedelic Phenethylamine with Empathogenic Properties

Duration

4-8 hours

Onset

30-90 minutes (oral), 5-10 minutes (insufflated)

Peak

2-4 hours

2C-B is a synthetic psychedelic first synthesized by Alexander Shulgin in 1974. It combines visual psychedelic effects with empathogenic qualities, making it unique among psychedelics for its dual nature and relatively gentle experience profile.

⚠️ Safety Information

⚠️ Contraindications

Do not use if any of the following apply to you.

  • History of psychotic disorders
  • Severe mental health conditions
  • Heart conditions or cardiovascular disease
  • Pregnancy and breastfeeding
  • Use with certain medications (MAOIs, some antidepressants)

Effects

Physical

  • Increased energy and physical awareness
  • Enhanced tactile sensations
  • Mild increases in heart rate and blood pressure
  • Possible nausea during onset
  • Muscle tension or relaxation
  • Enhanced sensitivity to touch and temperature

Psychological

  • Enhanced empathy and emotional connection
  • Increased introspection and self-awareness
  • Mood enhancement and euphoria
  • Enhanced communication and social bonding
  • Emotional openness and vulnerability
  • Reduced social anxiety and inhibition

Visual

  • Vivid color enhancement and saturation
  • Geometric patterns and fractals
  • Morphing and breathing of surfaces
  • Enhanced visual acuity and depth perception
  • Light trails and visual distortions
  • Generally more colorful and playful than other psychedelics

Therapeutic Potential

Enhanced emotional processing and communication
Possible applications for social anxiety treatment
Creative and artistic inspiration
Personal growth and self-awareness
Reduced depression and anxiety (research stage)

Legal Status

Schedule I in most countries

Related Compounds

This is education, not medical advice. Always consult a healthcare professional before making decisions about substance use. Never use illegal substances.

Education and harm reduction only. This is not medical advice. Always consult a healthcare professional. Never use illegal substances.