Pentids 400mg contains Penicillin G Potassium, an antibiotic effective against various bacterial infections by inhibiting bacterial cell wall synthesis.​

Cures: Treats infections caused by susceptible bacteria, including respiratory tract infections, skin and soft tissue infections, and sexually transmitted infections like syphilis.​
Uses: Indicated for conditions such as pharyngitis, tonsillitis, sinusitis, pneumonia, cellulitis, erysipelas, and prevention of rheumatic fever recurrence.​
Dosage: Typically administered in divided doses every 6 to 8 hours.
Side Effects: May include nausea, vomiting, diarrhea, skin rash, and, rarely, allergic reactions.