Four targeted serums for people who would rather do three steps well than twelve badly. Retinol and retinal NAD for renewal, azelaic acid with hyaluronic acid for tone and comfort, peptides with a cooling roller for the eye area.
Introduce one active at a time, start two or three evenings a week, and always patch test first. These are cosmetics, not medicines — if you have a persistent skin concern, speak to a healthcare professional.
