I wouldn't trust a cereal violator like Kellogg's.

OP: Ignore the people freaking out about this. Super Lube (grease, 21030) is totally fine for Cherry MX style switches as long as you only only apply a very thin coating (with a brush, like you did). It'll last longer than the oil kind since the grease doesn't evaporate as quickly (yes, it ever so slowly evaporates).

What's wrong with Super Lube? It's just a slightly more slippery dielectric grease. That's the 21030 formulation which should work great.

I lube my stabs with that stuff and use the oil version (51004) on my switches. Of course, my switches are quite special haha

And the picky bastards only work with one payment provider.

This happened because you didn't use enough elbow grease!