Should I re-lube cube?

[sooland]

I lubed my 3x3 with Pyroil Multi-Purpose Silicone Spray. Then, I bought CRC Heavy Duty Silicone, because I heard it was better. Turns out it was, but I already lubed my 3x3 with the old silicone spray. Should I re-lube the cube, or will it just kill the cube?

 

[Gparker]

Clean the 3x3 with the multi purpose. Put the cubies in the sink and wash with warm water and soap, then wipe down the core. Then, let it dry for a couple of minutes. And then lube with the CRC.