DIY Split Ends Repair Treatment, Split Ends Repair Treatment 1. 1 Tbsp olive oil 2. 1 Tbsp honey 3. 1 large egg yolk 4. 1 Tbsp coconut oil It says; Melt coconut butter in MW appr. 1 min. stirr the rest of the products in with the melted coconut and when it's cooled down put it in your hair. Let it sit for a least 30 min and then shower, wash and condition a usual. Let your hair air-dry!