Ingredients:
Distilled water (about half the bottle)
A few squeezes of vegetable glycerin
3-4 tbsp castor oil
1 tsp olive oil
2 tsp tea tree oil (approx)
3 tsp rosemary oil (approx)

I just shake this up in my spray bottle and spritz a little bit on my hair and scalp each day. It refreshes my hair really well.