Yak horn comb is slightly weaker than yak horn comb in density, hardness and toughness. Yak horn comb has high density, high hardness and good toughness, and has good health care effect. It can refresh the brain, remove itching and detoxify, promote blood circulation and remove blood stasis, and has certain curative effect on alopecia, broken hair and yellowing. It is a good yak horn comb.