NINE LESS - A-Control - Azelaic Acid Toner - 150ml

Yes, it is formulated for daily use, but those with sensitive skin should start with 2-3 times per week to assess tolerance.

The Tea Tree and Cica extracts help soothe inflammation, while the acids clear pores, which can assist in managing active breakouts.

No, this is a leave-on toner intended to be absorbed into the skin.

It is generally recommended to use them at different times (e.g., Vitamin C in the morning, A-Control Toner at night) to prevent potential irritation.

While formulated for oil control, it is generally safe for dry skin if followed immediately with a high-quality moisturizer.

With daily use, a 150ml bottle typically lasts between 2 to 3 months depending on the amount applied per use.

Reduce usage frequency to once per day or every other day and ensure you follow up with a hydrating moisturizer.

Your skin barrier may be compromised. Discontinue use for a few days, focus on healing with gentle products, and reintroduce the toner slowly.

You may be applying too much product. Use a smaller amount and ensure your skin is thoroughly cleansed of heavy oils before application.