How to fix dripping or leaky shower head

How to fix dripping or leaky Moen shower head. I ended up changing the cartridge for this and that solved the problem and this is usually the case for Moen shower heads.
Cartridge puller: amzn.to/3v6rjhz
Moen Cartridge: amzn.to/3yWrHjW
Silicone : amzn.to/3z27gSn
Channellock : amzn.to/3PNe0dE