Here at the Royal we developed Very effective stylus cleaner but still safe for the stylus: it is  Alcohol Free, with no organic solvent that will melt the glue 

You should and can clean the stylus  as soon as you like

 The Royal invested in record cleaning research and development and we have serval product all made in the USA- contain ultrapure water and   an "ethoxylated  sorbitan ester" this is based on a natural fatty acid (lauric acid) from plant, and it is safe to all Dimond stylus and all glue mad with solvent ! MSRP is $24.99 but for a limited time  it is here for 9.99+S/H

Gently clean wait for a minute or 2 and play 

one the Botel is open it good up to a year depending on how much you clean and how dirty is your stylus