Apply the primer very sparingly to the natural nail and let it work. Make sure that the primer does not get on the cuticle. In case of nail extensions with tips, the primer must not be applied to the tip (the tip can loose or become porous and break).

Please note: in the cold season the primer crystallizes (already at around 9 degrees plus). After receipt, let it stand at room temperature for about 2 hours until it is liquid again. Otherwise the brush can be damaged