Greetings, i just bought a new dropper post by brand-x and installed it as it should. But since I installed it I see some blue/whit grease left on the post when I let my bike in the garage during the night. Is this normal? See picture through link: https://ibb.co/moAtHG

I have never seen any of those do that and I have seen quite a few. Not sure if they put too much grease and this will stop or if there is a leak. Lower it quite a few times and see if it stops.

Mine did this the first few times then it stopped doing it once I wiped it all off

Mine is the same…. must be grease coming out at the seal from where it’s been packed in at the factory.

Wouldn’t worry about it.