The Ordinary Retinol. Free returns in store or to. There are 3 the ordinary retinoids, and as you can see, the original 2% emulsion is the favourite, but there really isn´t much in it.

Oily skin is determined by your genetics, but can also be influenced by factors such as stress levels, changing hormonal levels, and humidity. It also increases skin’s sensitivity to. The retinol 1% in squalane is the strongest retinol sold by the ordinary.