•Works well to lower the swelling due to adult acne.
•It has fewer side effects than oral tablets.
•It is available as a generic product.
•There are different strengths of Metrogel (metronidazole) available.
•Available as a gel, lotion and cream.
•Can still wear make-up under Metrogel (metronidazole).
•Can be used in elderly people.
•Can cause stinging, dryness, or irritation when applied.
•It takes about 3-4 weeks to see significant improvement while using this medication.
•Has to be used daily to see benefits from this medication.
•Safety has not be studied in children.