Does sandwiching retinol make it less effective?
Retinol sandwiching has become a trending topic in the skincare community, so I thought I’d...
A doctor-only edit of six advanced key cosmeceuticals taken from the Synergie Skin range. The Synergie Practitioner formulas contain higher dosages and additional potent active ingredients, offering patients a step-up from the Synergie Skin range, which is exclusive to medically affiliated practices.