DeepCool Z10 5g High Performance Non-Conductive Thermal Paste

You know S-Tier? Now imagine there's a tier above it -- Z-Tier. That's where this thermal paste goes.

In all seriousness, this paste is a great choice. My i5-11400 doesn't see 50°C under load paired with the FROZN A400.
It's not the kind you'd spread without a wee bit of force. It's more solid. I let the force from the cpu cooler do the spreading anyway.
It comes with cleaning wipes! In case you put too much. Or too little. Or if the insignia you drew didn't turn out as you imagined.

DeepCool doesn't disappoint.