How to deal with pig's hoof hair

In fact, although the hair on pig's trotters is not easy to remove, there are still methods. 1. Use a spray gun to remove hair. First burn the hair on the pig's trotters with a spray gun, then soak it in water for a while, and then clean up the burned area with a knife. 2. Rosin has been depilated. After the rosin melts, pour it on the pig's trotters. After the rosin cools, the pig hair will also be taken off. But it is not recommended to use this method often, because rosin contains unhealthy substances. 3. Use tweezers to remove hair. First, put pig's trotters in boiling water for a period of time to remove hair, and then use tweezers to remove hair.