The amount of retinol in Murad Youth Renewal Serum. The 1.5% retinol content of the Murad retinol serum makes it too potent for the majority of skin types.
Is retinol cream or serum better?
Serums penetrate skin more effectively than creams because of their higher concentrations of active chemicals and their thin and light nature, according to Dr. Van Dyke. Additionally, serums are particularly effective for those with oily skin because they are grease-free.