Getting ready to place an order for some goodies

, figured I might as well get some string/cable wax.
Only two choices offered where I plan to purchase are both Bohning, on is Seal-Tite which says it' s silicone based, the other is Tex-Tite which says it' s specialy formulated for synthetic strings.
My strings and Cable are 450+, I think. Which wax should I get? Does it make a difference?