Cut the aloe vera leaf, scoop out the gel using a spoon, and blend it into a smooth paste.
In a small saucepan, combine coconut oil and castor oil (if using). Heat gently on low heat for 2-3 minutes.
Once the oils are warm, add the aloe vera gel into the saucepan and stir well.
Let the mixture simmer on low heat for 5-10 minutes, allowing the aloe vera and oils to blend together.
If desired, add 5-6 drops of rosemary or lavender essential oil for an extra boost in promoting hair growth.
Remove the mixture from heat and allow it to cool down. Then strain the oil to remove any aloe vera pulp or residue.
Transfer the strained oil into a clean bottle. Massage it into your scalp and hair 2-3 times a week to reduce hair fall and nourish your hair.