I'm still on the Mach 3 razor cartridge that I wrote about here. Let's call this Blade B to clarify.
I've been on Blade B for a year and two months. I simply dry the blade by shaking it out and dabbing it on a towel and then use run my thumb on it backwards stropping it (to some extent) and applying some natural oil from my skin. I then put it in a ziplock baggy that has some old desiccate from something else and a tiny bit of rice. The theory is that micro-rusts are the enemy.
In a way, this is now becoming an experiment in how long a ziplock bag can last being sealed several times a day.
