Written & medically reviewed by Dr. Sanjay Anbu, MBBS· Last reviewed
Clindamycin treats skin, dental and some serious infections, and is used topically for acne. It belongs to the Antibiotic (other) group. These antibiotics from various families treat specific bacterial infections; they do not work against viruses.
An alternative for some people allergic to penicillin
Common brand names
India: Dalacin C, Clincin, Clinac
Worldwide: Cleocin
Common side effects
Diarrhoea or loose stools
Nausea or tummy pain
Rash or itching
Dryness or irritation where the gel is applied
Before taking it — precautions
Tell your doctor if you have had colitis or bowel problems
Take capsules with a full glass of water and stay upright to avoid throat irritation
Pregnancy, breastfeeding or liver problems — tell your doctor
When to see a doctor urgently
Severe, watery or bloody diarrhoea — even weeks after finishing (urgent)
Severe allergy — swelling or breathing difficulty (urgent)
Severe skin rash with blisters or peeling
Not a prescription — no dose shown. The right dose of clindamycin depends on age, weight, kidney/liver function and the condition, so MedDroid does not show a dose here. Always get your dose from a doctor or pharmacist and the leaflet inside the pack. General educational information only.
Frequently asked questions
Why is diarrhoea a concern with clindamycin?
Clindamycin is one of the antibiotics most linked to a serious bowel infection (C. difficile). Report severe or bloody diarrhoea to a doctor promptly.
Is clindamycin gel safe for long-term acne use?
It is usually used alongside benzoyl peroxide to reduce resistance, and for a limited time as your doctor advises.
Can I take it if I am allergic to penicillin?
Yes, clindamycin is not a penicillin and is often used in penicillin allergy, especially for dental infections.
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.