#duet with @bondenavant We love the idea of using ceramide barrier serum as a buffer on retinol night 🤍 Using ceramide serum before applying your retinol can help prevent some of the irritating side effects like dryness, redness, etc. #skincycling #ceramideserum #retinol #acne #retinolnight #skincareroutine #skincaretips #cocokind