4-HO-MPT

Psychedelic drug of the tryptamine class. Higher homologue of Psilocin, and is the 4-hydroxy analogue of N-Methyl-N-Propyltryptamine.

Harm potential

not habit-forming

Dosage

This dosage information is gathered from users and resources for educational purposes only. It is not a recommendation and should be verified with other sources for accuracy.

Duration

Effects

• spontaneous bodily sensations
• increased heart rate
• nausea
• pupil dilation
• conceptual thinking
• Cognitive euphoria
• sensory illusions
• increased perception of emotions
• increased immersion into external stimuli (e.g. music, film, light)
• increased music appreciation
• memory suppression
• feeling of increased fascination, awe, and appreciation attributed to specific parts or the entirety of the external environment
• suppression of personal biases
• thought loops
• time distortion
• feeling of unity and interconnectedness
• Colour enhancement
• Increased visual perception of patterns
• Increased visual perception of acuity
• Drifting
• Colour shifting
• Distortions of depth perception
• distortion of perspective
• Enhanced perception of repetitive symmetrical textures
• Perception of trails of varying lengths and opacity being left behind moving objects

Interactions

Tolerance

full

almost immediately after ingestion

half

3 days

zero

7 days