Morning and evening, apply 2 ml of the BIO ACTIVE serum to the cleansed face, neck and décolleté with your fingertips and massage gently until fully absorbed. A water-based serum with a +/- charge that can be used under devices (2 pipettes) or as needed. Suitable for year-round use.
Looking for an analogue?
The same step of the routine and the same key actives — what this product can be swapped for.