Recommend me a grease for my dropper seat post

a.luhrs

Been using finish line wet lube on my i900 and its keeping it working okay but i wanted to be more specific to keeping in well greased and when the needed rebuild occurs, I have read about Slickoleum and slick honey grease but can anyone recommend me a grease i can find in the UK that is low friction and light???

Your experiences, I cant be the only one having this problem!

Cheers guys