Essential Oils & Castor Oil (Kettering NN16)

Dear all,
We have an elderly lady in the community who has been advised by her naturopath to use essential oils and castor oil for sundry chronic physical and mental health issues, which are not responding to conventional treatments by her doctor.
She has used essential oils in the distant past and says they made her feel better.
She would therefore be very grateful for ANY essential oils that anyone can gift (in particular Rosemary, Lavender, Cedarwood, Peppermint , Sandalwood and Sandalore - but not restricted to these by any means), and also castor oil.
She said she does not mind if the bottles are open and/or partially used.
As we are perennially short of volunteer drivers, delivery would be much appreciated.
Our charity website is here. https://peteranderson1958.wixsite.com/website-1
Thank you.