4-MPD has a stimulation effect. 4-MPD usually acts as a mind-altering substance. 4-Methylpentedrone effects can be much stronger and they depend on the 4-MPD dosage.
4-MPD can cause raise of a heart rate and blood pressure.
After taking 4-MPD some users experienced unreal sensations and various hallucinations. Some consumers had panic attacks; others admitted the raise of sociability skills and libido. Paranoia is another possible 4-MPD effect that can occur after taking a higher dose.
4-MPD effects include sweating, nosebleeding, nausea, dehydration.
4-Methylpentedrone, is a stimulant drug of the cathinone class that has been sold online as a designer drug. It is a higher homolog of 4-methylmethcathinone and 4-methylbuphedrone, and the p-methyl derivative of pentedrone. It can also be viewed as the methylamino analog of pyrovalerone.