A Forerunning Penicillin Medicine Manufacturer and Supplier in India 

Weefsel Pharma, as a prominent pharmaceutical manufacturing and exporting company, has proven its unparalleled expertise in various pharmaceutical drugs as part of the list of the core and allied pharmaceutical products that they deal with while catering to its vast international market comprising more than thousands of clients from more than fifty countries.

Products :

Product/Composition Strength View
Penicillin G Potassium Tablets 200mg, 400mg, 800mg View
Penicillin G Procaine Injection 6 Lac IU View
Fortified Procaine Penicillin Injection 20 Lac Units, 40 Lac Units View
Benzyl Penicillin Injection 10 Lac IU View
Benzathine Penicillin Injection 12 Lac IU, 24 Lac IU, 6 Lac IU View

What is Penicillin?

Penicillin is a group of antibiotics i,e P, PCN, or PEN; that was originally obtained from Penicillium molds, primarily P. chrysogenum and P. Rubens. It was and is still one of the most widely used antibiotic agents. Its primary job is to fight bacteria that trespassed a body, causing adverse reactions.  

Many derivatives of penicillin have been developed by now, that work on numerous types of bacteria than what the original drug used to do.


What are the common bacteria against which Penicillin medicines have been found effective?

  • Streptococci (Streptococcus pneumoniae)
  • Listeria, Neisseria gonorrhoeae
  • Clostridium
  • Peptococcus 
  • Peptostreptococcus
  • H. influenzae
  • E. coli, pneumococci
  • Specific types of staphylococci
  • Salmonella
  • Shigella
  • Pseudomonas aeruginosa
  • Pneumonia
  • Blood infections (sepsis)
  • Gonorrhea
  • Meningitis
  • Endocarditis
  • Other serious infections


Types of Penicillin and their respective Ways of Administration into the body

  • Penicillin V or phenoxymethylpenicillin- Oral administration 
  • Penicillin G or benzylpenicillin- Intravenous or Intramuscular administration 


Different dosage forms available for Penicillin medicines manufactured by Weefsel Pharma


When to avoid Penicillin medicines?

There are certain instances when penicillin should be avoided or be used only as per doctor instructions; in order to avoid any serious aftermath effects.  

  • Asthma
  • Kidney ailments 
  • Bleeding or blood clotting disorder
  • Previous cases of diarrhea due to any antibiotics
  • History of any type of allergic reactions