I have used all of these oils & they all serve their purposes very well. My favorite oils are EVOO, Jojoba & Castor oil.
EVOO is my staple oil I use it for everything. Jojoba oil is a lighter oil that I also use on my face it’s a great sealant and it’s good for your skin. I use it to seal my hair when Im refreshing it with a liquid leave it.
Castor oil is a heavy oil I started using when I wore wigs because I needed something to help keep my hair moisturized longer in the colder months & something that would also prevent the combs in the wig from causing breakage due to dry hair. I do not use a lot of this oil because a little goes a long way. This oil protects my ends better than any other oil.