the ordinary multifunctional brightening formula with azelaic acid. Can be used to treat rosacea, flaky skin, acne, & hyper-pigmentation.(cheaper than prescription finacea)
Use it as a serum before moisturiser, or just mix a blob into your moisturiser to give yourself a hit of, essentially, water. Buy two, pop one in your make-up bag and, if your face starts to feel tight throughout the day, pat some on top of your make-up. It won’t disrupt it – it will just make you feel dewy again.