DPT is a synthetic psychedelic of the tryptamine class, closely related to DMT. First described in the scientific literature by the late 1950s, it was subsequently investigated during the 1970s as an adjunct in therapeutic settings for alcoholism and to facilitate peak experiences in terminal cancer patients. DPT is noted for producing hallucinogenic effects comparable in intensity to DMT, though with greater unpredictability and wider individual variation in response at any given dose.
DPT molecular structure diagram from the DrugsPRO substance library.
Also known as: N,n-dpt, The light, Dipropyltryptamine
Classification
Chemical: Medicine
Chemical: Tryptamine
Psychoactive: Psychedelic
Tag: Hallucinogen
Tag: Research-Chemical
Tag: substituted tryptamine
Effects
Spontaneous Tactile Sensations
Headache
Muscle Spasms
Nausea
Physical Euphoria
Physical Discomfort
Emotion Enhancement
Memory Suppression
Ego Death
Novelty Enhancement
Personal Bias Suppression
Rejuvenation
Changes In Gravity
Drifting
After Images
Colour Replacement
Color Shifting
Scenery Slicing
Routes of Administration
Oral
Dosage
Heavy: 350+ mg
Light: 50 – 125 mg
Common: 125 – 250 mg
Strong: 250 – 350 mg
Threshold: 50 mg
Duration
Onset: 0.33-1 h
After Effects: 2-3 h
Peak: 1-2 h
Offset: 2-4 h
Total Duration: 2-4 h
Insufflated
Dosage
Heavy: 200+ mg
Light: 5 – 20 mg
Common: 20 – 100 mg
Strong: 100 – 200 mg
Threshold: 5–20 mg
Duration
Onset: 0.08-0.33 h
Peak: 0.5-0.75 h
After Effects: 2-4 h
Offset: 1.5-4 h
Total Duration: 3-4 h
Smoked
Dosage
Heavy: 100+ mg
Light: 10 – 20 mg
Common: 20 – 50 mg
Strong: 50 – 100 mg
Threshold: 5-10 mg
Duration
Onset: 0-0.02 h
After Effects: 2-4 h
Peak: 0.17-0.5 h
Offset: 0.5-1 h
Total Duration: 0.5-1 h
Intramuscular
Dosage
Heavy: 125+ mg
Light: 5 – 20 mg
Common: 20 – 60 mg
Strong: 60 – 100 mg
Threshold: 5-10 mg
Duration
Onset: 0.03-0.17 h
Peak: 0.5-2 h
Offset: 2-4 h
After Effects: 3-8 h
Total Duration: 3-4 h
Inhaled
Dosage
Heavy: 100 mg
Light: 10 – 20 mg
Common: 20 – 50 mg
Strong: 50 – 100 mg
Threshold: 10 mg
Duration
Onset: 0-0.03 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.
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DPT - DrugsPRO vodič po substancah
DPT: DPT is a synthetic psychedelic of the tryptamine class, closely related to DMT. First described in the scientific literature by the late 1950s, it was subsequently investigated during the 1970s as an adjunct in therapeutic settings for alcoholism and to facilitate peak experiences in terminal c
