The ruling on applying perfume after donning the ihram garments and forming the intention at the miqat

After I had put on the ihram garments and formed the intention while I was at the miqat, one of the brothers brought me musk and we applied perfume.So I said to him: I had already put on the ihram and formed the intention, so he said: "We are still at the miqat." Is there any harm in that? It was about an hour or two after I had put on the ihram. May Allah reward you with good.
There is no harm in a person applying perfume after donning the ihram if he has not yet formed the intention. However, if he has formed the intention, he must not apply perfume.
The criterion is the intention. If you intended to enter into the rites, you must not apply perfume. As for your specific case, you owe nothing;Because Allah says: [al-Baqarah:286] And you did not intentionally take the perfume; you thought it was permissible, so you owe nothing. But in the future, once you form the intention, do not apply perfume, even if you are still at the miqat.