The Ordinary Niacinamide 10% + Zinc 1% - 30ml

It is generally recommended to use this serum twice daily, in the morning and evening, after cleansing and before heavier creams or oils. Start with once a day if you have sensitive skin and gradually increase.

It is generally advised not to use this serum in the same routine as direct (L-Ascorbic Acid) Vitamin C. You can apply Vitamin C in your morning routine and Niacinamide in your evening routine, or use them on alternate days.

Apply this water-based serum after cleansing and toning, and before any anhydrous (oil-based) products, suspensions, or creams. It typically goes before hyaluronic acid serum if you use one, or immediately after a toner.

While it is alcohol-free, oil-free, and nut-free, the high concentration of Niacinamide (10%) can sometimes cause initial redness or irritation in very sensitive skin types. A patch test is highly recommended before full facial application.

Most users begin to see noticeable improvements in skin clarity, reduced congestion, and balanced oiliness within 4-8 weeks of consistent, twice-daily use. Full benefits may take longer to appear.

While Niacinamide and Zinc are generally considered safe topically, it's always best to consult with your doctor or a healthcare professional before introducing any new skincare products into your routine during pregnancy or breastfeeding. > Info needed: Specific guidance for this product.

You might be using too much product. Reduce the amount to 1-2 drops. Also, ensure your skin is slightly damp when applying, as this can help with absorption. Give the serum a minute or two to fully absorb before applying the next product.

This could be a sign of sensitivity to Niacinamide, especially at this high concentration, or 'purging.' Reduce usage to every other day or once a day. If irritation persists, discontinue use. Always perform a patch test before initial use.

Consistency is key. Use the product twice daily for at least 4-8 weeks to see significant improvements. Ensure your overall routine is gentle and non-comedogenic. If issues persist, consult a dermatologist, as this product is meant to reduce the appearance of blemishes, not treat severe conditions.