Updated with lower % of vit c

Use every day before going outside, even if it is not sunny. Sunscreen is the last step of your morning skincare routine. You can apply makeup on top of it.

Use your azelaic acid product every other day, either in the morning before your sunscreen or at night, before your moisturizer.

Use a generous amount of product to remove all dirt, sunscreen or makeup in one step. There is no need to double-cleanse. It is a good idea to always finish cleansing with a splash of clean water to remove any residue from the cleanser. Most people only need to cleanse their skin with a cleanser once per day, at night. It is the first step of a night skincare routine.

You can use this product in the morning or at night, before your moisturizer or sunscreen. If your skin tolerates it well, you can use it twice a day.