Ruling on removing dry skin for one in the state of ihram

Question: Is removing the excess from the lips considered among the prohibitions of ihram, like the excess from dry skin?

Answer: The one in the state of ihram and the one who is to offer a sacrifice must not take anything from his skin, nor from his hair. Thus, the one in the state of ihram and the one who intends to offer a sacrifice must not take anything from their skin or flesh, whether from the skin of the face, the leg, the hand, or elsewhere, until the one in the state of ihram exits his ihram through the first exit, and until the one offering a sacrifice performs the sacrifice.
This is only prohibited for the one offering a sacrifice after the entry of the last ten days of Dhu al-Hijjah until he performs the sacrifice, if he is sacrificing for himself or for himself and his household. In the most correct of the scholars' opinions, nothing of this is prohibited for his household. Rather, it is prohibited only for the one offering a sacrifice himself, who has allocated the money, from the time he intends the sacrifice after the entry of the month until he slaughters it.
As for the agent acting on behalf of another, nothing of this is prohibited for him, such as the guardian, the overseer of an endowment, and the like. This is because each of these individuals is not the one offering a sacrifice, but rather an agent. And Allah grants success.