Is using olive oil organic shampoo, conditoner and hair grees good for damaged black hair?

my hair is vary damage and i use every product that my mom told me to use and nothing works. what should i doIs using olive oil organic shampoo, conditoner and hair grees good for damaged black hair?
trust me i used olive oil root stimulator i did nothing to repair my damaged hair.....when i was little i used doo gro and decided to go back to it.....and now my hair damage it all gone and even thicker,longer,and stronger..........my hair has grow alot i specially recommend it and try their oil it works very very good specially on braids....Is using olive oil organic shampoo, conditoner and hair grees good for damaged black hair?
head to the salon :) buy a beret :)
yea it works for most hair, but if urs is beyond repair u might need to think of cuttin it off!