4-FA

Psychoactive class

Entactogen / Stimulants

Chemical class

Substituted amphetamines

Routes of administration

+

Oral

Tolerance

Full tolerance develops with prolonged and repeated use

Between uses, it's recommended to wait:

At least 3 - 7 days

Ideally 1 - 2 weeks

Addiction potential

Moderately addictive with a high potential for abuse

Effects
Related substances
Interactions

Auditory hallucination

Auditory distortion

Pattern recognition enhancement

Empathy, affection and sociability enhancement

Motivation enhancement

Vibrating vision

Dehydration

Headache

Difficulty urinating

Temporary erectile dysfunction

Spontaneous bodily sensations

Physical euphoria

Pupil dilation

Thought acceleration

Increased libido

Ego inflation

Novelty enhancement

Time distortion

Unity and interconnectedness

Cognitive euphoria

Depression

Anxiety

Irritability

Thought deceleration

Thought disorganization

Disinhibition

Bodily control enhancement

Stimulation

Wakefulness

Temperature regulation suppression

Appetite suppression

Color enhancement

Increased heart rate

Increased blood pressure

Muscle contractions

Increased perspiration

Anxiety suppression

Increased music appreciation

Increased sense of humor

Brain zaps

Seizure

Confusion

Abnormal heartbeat

Dry mouth

Teeth grinding

Compulsive redosing

Cognitive fatigue

Suicidal ideation

Increased bodily temperature

Delirium

Sleep paralysis

Focus intensification

Immersion intensification

Auditory acuity enhancement

Tactile intensification

Stamina intensification

Motivation depression

Orgasm depression

terms & conditions

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maintained by quartzo studio ↗

drug data by PsychonautWiki.org ↗

illustrations by absurd.design ↗