It's best to clean the corns that come back from the new corns with a wire brush. If you can't get rid of the white tendons left in the pulp, scrape them off with a toothpick or a needle (don't use force). Don't worry about the cleaned corns! First, use cotton gloves for three days, one hour a day to remove the powder left over from the processing (left over from drilling) and the residue of the fruit door meat!
After three days' storage in sealed bags, butter is applied one by one, and the sealed bags are stored for two days with clean white cotton cloth to remove excess grease on the surface. On the fifth day, cotton gloves are applied, and the surface is coated on clean hands for one month. In the morning, the hand plate should not be protected by patina, and it is easy to turn black in the crack of cheng.
Every day, just like Vajra Bodhi, clean hands are carefully brushed with a bristle maintenance brush. At one time, in order to remove the dirty things in the gap, the hand sweat and grease are evenly brushed when playing clean hands.