3-MMC
Aliases: 3m, Meow, Mcat, 3-meph, Metaphedrone, 3mmc, 3-methylmethcathinone, 3methylmethcathinone, 3-mephedrone
Categories
Summary
3-MMC is a structural isomer of mephedrone created as a legal replacement after 4-MMC prohibition. It acts as both a reuptake inhibitor and releasing agent for dopamine, norepinephrine, and serotonin, with stronger dopaminergic and noradrenergic activity than mephedrone. Insufflation causes significant nasal discomfort. Compulsive redosing is extremely common, often leading to 0.5-2 gram sessions. Limited long-term safety data exists; preliminary evidence suggests neurotoxic and cardiotoxic risks with chronic use.
Dose Information
| ROA | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| Oral | 50-150mg | 150-250mg | 250-350mg | 350mg+ |
| Insufflated | 20-40mg | 40-60mg | 60-120mg | 120mg+ |
| Intravenous | 10-25mg | 25-50mg | 50-100mg | 100mg+ |
Light
Common
Strong
Heavy
Onset, Duration & After-effects
| ROA | Onset | Comeup | Peak | Offset | After Effects | Total |
|---|---|---|---|---|---|---|
| Oral | 10-30 min | 30-60 min | 2-3 hrs | 60-90 min | 2-4 hrs | 240-0 min |
| Insufflated | 5-10 min | 10-20 min | 60-90 min | 1-2 hrs | 60-90 min | 240-0 min |
| Vaporized | 0-1 min | 1-2 min | 60-90 min | 1-2 hrs | 1-2 hrs | 240-0 min |
| Intravenous | 0 min | 0 min | 60-90 min | 1-2 hrs | 1-2 hrs | 240-0 min |
Tolerance
Build-up
develops rapidly, often within a single session; compulsive redosing common
Reset
a few days for acute tolerance
Effects
Positive
- Stimulation
- Physical euphoria
- Increased energy/alertness
Negative
- Teeth grinding
- Increased perspiration
- Vasoconstriction
- Increased heart rate
- Temperature regulation suppression
- Weight loss
- Sweating
- Nausea
- Headache
- Pupil dilation
- Seizure
- Abnormal heartbeat
- Dry mouth
- Spontaneous bodily sensations
- Decreased need for sleep
- Decreased appetite
- Distrubed sleep patterns
- Bruxia
- Muscle contractions
- Increased bodily temperature
- Decreased bodily temperature
- Shortness of breath
- Stamina intensification
Positive
- Euphoria
- Anxiety suppression
- Empathy enhancement
- Sociability enhancement
- Affection enhancement
- Motivation enhancement
- Cognitive euphoria
- Wakefulness
- Increased sociability
- Mood lift
- Empathy, affection and sociability enhancement
- Immersion intensification
Negative
- Compulsive redosing
- Agressiveness
- Depression
- Anxiety
- Irritability
- Thought deceleration
- Confusion
- Cognitive fatigue
- Delirium
- Motivation depression
- Time compression
- Thought acceleration
- Excessive talking
- Moodiness
- Time distortion
Positive
- Increased libido
- Tactile enhancement
- Increased music appreciation
- Visual acuity enhancement
- Colour enhancement
- Pattern recognition enhancement
- Tracers
- Bodily control enhancement
- Color enhancement
- Auditory acuity enhancement
Negative
- Disinhibition
- Appetite suppression
- Double vision
- Dehydration
- Orgasm depression
- Increase sexuality
- Visual and audiotory hallucinations itchiness
- Auditory hallucination
- Vibrating vision
- Symmetrical texture repetition
- Tactile hallucination
- Tactile intensification