5. If yoh're using an acrylic adhesive (e. g., Pros-Aide®), brush on a thin layer of adhesive and allow it to dry before pressing the appliance onto the sticky surface. There is a misconception that more adhesive will make the bond stronger; not so. It will onl y cause a buildup of adhesive, not make it stronger.
6. Carefully place the applian ce into position, pressing gently; you could find that the foam applicator sticks or the end of a brush might be helpful in getting good surface contact between the skin and the appliance.