It is narrated from Hazrat Abu Musa (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: Allah Almighty does not accept the prayer of the person who has even the slightest trace of the perfume called "Khaluq" on his body.
Hadith Referenceمسند احمد / تتمہ مُسْنَدِ الْكُوفِيِّينَ / 19613
Hadith Gradingحکم دارالسلام:إسناده ضيعف، الربيع بن أنس وجده مجهولان