Metronidazole (Rosacea)

Most people start to see fewer spots and reduced redness within 3 to 6 weeks of regular use, with the fullest improvement usually after 3 to 4 months. Consistency matters, so keep applying it as directed even before you notice changes.

No. Metronidazole is a prescription-only medicine in the UK, so it cannot be bought over the counter. You can complete a free online consultation here, and if it's suitable one of our UK prescribers can approve it for you.

Side effects are usually mild and limited to the skin, such as dryness, itching, a mild burning or stinging feeling, or irritation where it's applied. These often ease as your skin adjusts. Stop and seek advice if you notice a severe rash or signs of an allergic reaction.

Both contain the same active ingredient and are similarly effective. Gels tend to suit oilier or combination skin, while creams can be gentler and more hydrating for drier or sensitive skin. Your prescriber can help you choose during your consultation.

Yes. Apply Metronidazole to clean, dry skin and allow it to absorb for a few minutes, then you can follow with a gentle moisturiser, SPF and make-up. Using fragrance-free products helps reduce the chance of irritation.

Rosacea is a long-term condition that is managed rather than cured, so symptoms can return if you stop treatment. Many people use Metronidazole as ongoing maintenance to keep flare-ups under control. Speak to your prescriber before making any changes.