Positives

• Patients describe a rapid mood and energy lift within about 15 minutes, with effects lasting roughly 30-60 minutes.
  
  
• Some patients with depressive symptoms report sustained relief at two weeks, including responders who had failed conventional antidepressants.
  
  

Negatives

• Patients commonly report irritability, headaches, and insomnia, particularly at higher doses or late-day dosing.
  
  
• A patient reported the stimulant-like crash and inability to use PEA past midday without disrupting sleep.
  
  

Hurdles & Side Effects

• PEA is metabolized rapidly by MAO-B, so effects are short and patients sometimes turn to MAO inhibitors to extend them, which carries serious interaction risk.
  
  
• Quality and dose accuracy vary widely between bulk-supplement vendors.