Thanks for your reply!
The most important thing for us is that the color and polish finish stays on for long .
It iis a product used to wear on the arm and gets a lot of sweat, therfor we need something strong that wont rub off the polish .
we tried the shoe polish you suggested , thank you for that but it didnt stay on for long.
We would like to try the linseed and urethane as well but would like to know if it is for long time stay in your opinion
Thanks!