Top Formula wax raw material is synthetic resin. Top Formula synthetic waxes never cause allergy and. irritation on delicate, sensitive skin. Top formula wax tend to be more adhesive. and remove all the hairs from the first try. The wax has lower melting temperature +37/+39 degrees C (98-100F). . For delicate areas waxing (face, bikini, armpits). Premium-class wax does not contain natural pine resin. Never causes allergy. Wax is very elastic, does not break, does not create the threads. Is applied with a wooden spatula regardless the hair growth, removed without use of the strips. . Crystal: Semi-transparent wax has superior. elasticity. It can be applied with big application,. it is easy to remove it, application never. breakes. Due to special components in. its formula, the wax grabs and removes. even very short hairs.