I'm going to assume you are talking about facials, I hate them! I have done them, so this is how I was taught, get a bucket heater and warm water, make sure the water is very warm, after clipping with a 30, 40 or 50 depends on which area, hold a rag soaked in the warm water over the area to be razored, then apply shaving cream, then use your razor, as for the eye area I go from the outside over the lid toward the inside then blend in with a 40 blade. The muzzles is tricky as some have swerls and the hair can go in many directions, so use your warm wet rag to warm the area then apply cream and use your razor, it may take many applications till all the muzzle is shaved, then blend in with your 30. Make sure not to make a straight line, but blend into the face or under the halter line. I reallyt is a pain in the you know what and you must be careful not to nick your horse.