I have question regarding a creaking convertible top.

Reading around multiple forums it seems as though the convertible top is susceptible to wear over the years. From what I have researched all that needs to be done is silicon sealant/grease should be applied to the moving parts.

The question I have is what sealant should I use?
https://www.amazon.com/AUDI-EOS-CONV.../dp/B0068NDBUE

Or

Audi dealership has a s5 sealant, but it’s in a canister style.
Cost for s5 sealant is also $62.

Thanks,

Sid