"Do not use kohl unless it cannot be avoided. The Messenger of Allah entered upon me when Abu Salamah died and I had put some aloe juice on my eyes. He said: 'What is this, O Umm Salamah?' I said: 'It is aloe juice, O Messenger of Allah, there is no perfume in it.' He said: 'It makes the face look bright, so only use it at night, and do not comb your hair with perfume or henna, for it is a dye.' I said: 'With what can I comb it, O Messenger of Allah?' He said: 'With lote leaves -cover your head with them.'"  

أَنَّ زَوْجَهَا تُوُفِّيَ وَكَانَتْ تَشْتَكِي عَيْنَهَا فَتَكْتَحِلُ الْجِلاَءَ فَأَرْسَلَتْ مَوْلاَةً لَهَا إِلَى أُمِّ سَلَمَةَ فَسَأَلَتْهَا عَنْ كُحْلِ الْجِلاَءِ فَقَالَتْ لاَ تَكْتَحِلُ إِلاَّ مِنْ أَمْرٍ لاَ بُدَّ مِنْهُ دَخَلَ عَلَىَّ رَسُولُ اللَّهِ ﷺ حِينَ تُوُفِّيَ أَبُو سَلَمَةَ وَقَدْ جَعَلْتُ عَلَى عَيْنِي صَبِرًا فَقَالَ مَا هَذَا يَا أُمَّ سَلَمَةَ قُلْتُ إِنَّمَا هُوَ صَبِرٌ يَا رَسُولَ اللَّهِ لَيْسَ فِيهِ طِيبٌ قَالَ إِنَّهُ يَشُبُّ الْوَجْهَ فَلاَ تَجْعَلِيهِ إِلاَّ بِاللَّيْلِ وَلاَ تَمْتَشِطِي بِالطِّيبِ وَلاَ بِالْحِنَّاءِ فَإِنَّهُ خِضَابٌ قُلْتُ بِأَىِّ شَىْءٍ أَمْتَشِطُ يَا رَسُولَ اللَّهِ قَالَ بِالسِّدْرِ تُغَلِّفِينَ بِهِ رَأْسَكِ  

The correct version is "glittering collyrium (kuhl al-jala'). She sent her slave-girl to Umm Salamah, and she asked her about the use of glittering collyrium (kuhl al-jala'). She said: Do not apply it except in the case of dire need which is troubling you. In that case you can use it at night, but you should remove it in the daytime. Then Umm Salamah said: The Messenger of Allah ﷺ came to visit me when AbuSalamah died, and I had put the juice of aloes in my eye. He asked : What is this, Umm Salamah? I replied: It is only the juice of aloes and contains no perfume. He said: It gives the face a glow, so apply it only at night and remove it in daytime, and do not comb yourself with scent or henna, for it is a dye. I asked: What should I use when I comb myself, Messenger of Allah? He said: Use lote-tree leaves and smear your head copiously with them.  

أَنَّ زَوْجَهَا تُوُفِّيَ وَكَانَتْ تَشْتَكِي عَيْنَيْهَا فَتَكْتَحِلُ بِالْجَلاَءِ قَالَ أَحْمَدُ الصَّوَابُ بِكُحْلِ الْجَلاَءِ فَأَرْسَلَتْ مَوْلاَةً لَهَا إِلَى أُمِّ سَلَمَةَ فَسَأَلَتْهَا عَنْ كُحْلِ الْجَلاَءِ فَقَالَتْ لاَ تَكْتَحِلِي بِهِ إِلاَّ مِنْ أَمْرٍ لاَ بُدَّ مِنْهُ يَشْتَدُّ عَلَيْكِ فَتَكْتَحِلِينَ بِاللَّيْلِ وَتَمْسَحِينَهُ بِالنَّهَارِ ثُمَّ قَالَتْ عِنْدَ ذَلِكَ أُمُّ سَلَمَةَ دَخَلَ عَلَىَّ رَسُولُ اللَّهِ ﷺ حِينَ تُوُفِّيَ أَبُو سَلَمَةَ وَقَدْ جَعَلْتُ عَلَى عَيْنِي صَبِرًا فَقَالَ مَا هَذَا يَا أُمَّ سَلَمَةَ فَقُلْتُ إِنَّمَا هُوَ صَبِرٌ يَا رَسُولَ اللَّهِ لَيْسَ فِيهِ طِيبٌ قَالَ إِنَّهُ يَشُبُّ الْوَجْهَ فَلاَ تَجْعَلِيهِ إِلاَّ بِاللَّيْلِ وَتَنْزِعِينَهُ بِالنَّهَارِ وَلاَ تَمْتَشِطِي بِالطِّيبِ وَلاَ بِالْحِنَّاءِ فَإِنَّهُ خِضَابٌ قَالَتْ قُلْتُ بِأَىِّ شَىْءٍ أَمْتَشِطُ يَا رَسُولَ اللَّهِ قَالَ بِالسِّدْرِ تُغَلِّفِينَ بِهِ رَأْسَكِ  

"Do not use kohl unless it cannot be avoided. The Messenger of Allah entered upon me when Abu Salamah died and I had put some aloe juice on my eyes. He said: 'What is this, O Umm Salamah?' I said: 'It is aloe juice, O Messenger of Allah, there is no perfume in it.' He said: 'It makes the face look bright, so only use it at night, and do not comb your hair with perfume or henna, for it is a dye.' I said: 'With what can I comb it, O Messenger of Allah?' He said: 'With lote leaves -cover your head with them.'" (Using translation from Nasāʾī 3537)  

أَنَّ زَوْجَهَا تُوُفِّيَ وَكَانَتْ تَشْتَكِي عَيْنَهَا فَتَكْتَحِلُ بِكُحْلِ الْجَلَاءِ فَأَرْسَلَتْ مَوْلَاةٌ لَهَا إِلَى أُمِّ سَلَمَةَ فَسَأَلَتْهَا عَنْ كُحْلِ الْجَلَاءِ فَقَالَتْ لَا تَكْتَحِلُ إِلَّا مِنْ أَمْرٍ لَا بُدَّ لَهَا مِنْهُ دَخَلَ عَلَيَّ رَسُولُ اللهِ ﷺ حِينَ تُوُفِّيَ أَبُو سَلَمَةَ وَقَدْ جَعَلْتُ عَلَى عَيْنَيَّ صَبْرًا قَالَ «مَا هَذَا يَا أُمَّ سَلَمَةَ؟» قُلْتُ إِنَّمَا هُوَ صَبْرٌ يَا رَسُولَ اللهِ لَيْسَ فِيهِ طِيبٌ قَالَ «إِنَّهُ يَشُبُّ الْوَجْهَ فَلَا تَجْعَلِيهِ إِلَّا بِاللَّيْلِ وَلَا تَمْتَشِطِي بِالطِّيبِ وَلَا بِالْحِنَّاءِ؛ فَإِنَّهُ خِضَابٌ» قُلْتُ بِأَيِّ شَيْءٍ أَمْتَشِطُ يَا رَسُولَ اللهِ؟ قَالَ «بِالسِّدْرِ تُغَلِّفِينَ بِهِ رَأْسَكِ»