Summary
PRO-LAD is a research chemical with very limited history of human use and minimal scientific documentation regarding its pharmacology, metabolism, and long-term toxicity. Unlike LSD, PRO-LAD has a propyl chain at R6 which may result in slower absorption and different onset characteristics. Users should employ rigorous harm reduction practices including reagent testing, accurate weighing with a microgram scale, and having a trusted sober trip sitter present. Individuals with personal or family history of psychotic disorders should avoid use. PRO-LAD was first synthesized by Hoffman and Nichols in 1984 and later described by Alexander Shulgin in TiHKAL.
Perspectives
“I am aware of some change within a quarter hour, and then nothing more for quite a while. Certainly no visuals, almost like MDMA in that I am not really sure that this is even psychedelicβit does not have any of the flavor of LSD. I want to try it at a higher dose some day.”
Dose Information
| ROA | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| Oral | 50-100Β΅g | 100-200Β΅g | 200-350Β΅g | 350Β΅g+ |
Onset, Duration & After-effects
| ROA | Onset | Comeup | Peak | Offset | After Effects | Total |
|---|---|---|---|---|---|---|
| Oral | 30-45 min | 30-60 min | 2-4 hrs | 2-3 hrs | 1-4 hrs | 360-0 min |
Tolerance
Effects
- Physical Euphoria
- Stimulation
- Physical euphoria
- Nausea
- Increased heart rate
- Pupil dilation
- Insomnia
- Spontaneous Bodily Sensations
- Dilated pupils
- Sedation
- Introspection
- Enhanced Sense Of Humor
- Thought Connectivity
- Analysis Enhancement
- Conceptual Thinking
- Euphoria
- Time Distortion
- Ego Death
- Emotional Amplification
- Time distortion
- Visual Patterning And Geometry
- Color Enhancement
- Color enhancement
- Tracers
- Increased music appreciation
- Tactile enhancement
- Enhanced tactile sensation
- Visual distortions
- Auditory distortion
- Drifting
Combinations
PiHKAL / TiHKAL
“I am aware of some change within a quarter hour, and then nothing more for quite a while. Certainly no visuals, almost like MDMA in that I am not really sure that this is even psychedelicβit does not have any of the flavor of LSD. I want to try it at a higher dose some day.”