Metronidazole is a topical cream or gel that is used to treat acne condition Rosacea. Learn about metronidazole gel side effects and applications at Patient. Metronidazole is a topical cream used for treating acne rosacea by reducing swelling and redness. Side effects of metronidazole include irritation, skin dryness, scaling, and itching at the site of application. Consult your doctor if pregnant or breastfeeding. Metronidazole cream, gel, and lotion are for topical use only and patients should apply a thin layer to the afected areas once-twice daily. Studies have demonstrated that for both the 0.75% and 1% formulations, once daily application of topical metronidazole is as efective as twice daily application. Metronidazole is an antibiotic used to fight bacteria in your body. Learn about side effects, interactions and indications. Metronidazole topical: side effects, dosage, interactions, FAQs, reviews. Used for: bacterial vaginosis, balanoposthitis, perioral dermatitis, rosacea Metronidazole is a nitroimidazole with antiprotozoal, antibacterial, and anti-inflammatory properties and is available in oral and topical formulations. The diverse mechanisms of action of metronidazo. Metronidazole cream is a medication that treats rosacea by decreasing inflammation and destroying bacteria growth on your skin. Metronidazole topical gel is used to treat inflammatory lesions (pimples and red bumps) caused by rosacea. Rosacea is a skin disease that causes redness and pimples on your nose, cheeks, chin, and forehead. Topical Metronidazole Topical metronidazole is a medication for the treatment of inflammatory papules and pustules (bumps and pimples) of rosacea. It is available by prescription in gel, cream, and lotion preparations of 0.75% formulations and in gel and cream preparations of 1% formulations, applied once or twice a day as directed by a physician. Find patient medical information for Metronidazole topical on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings.