I Am Starting Foreskin Restoration And My Doctor Said It

I am starting foreskin restoration and my doctor said it looks like I still have the vast majority of my inner foreskin remaining as it was a high circumcision. I want to know if the natural lubricating feature will return after the inner foreskin covers the glans once more and dekeratinizes. Also, is there a way I could get like a latex frenar band attached in place of the scar line?