I was thinking about barbicide, however in barber school I was taught that barbicide is for plastic and rubber and over time barbicide will cause metal to rust which kind of went against everything ive always thought about barbicide....the product they taught us to use was a product called "let's touch" and we used that on our shears razors (although as a barber we use shavettes) etc...just wasn't sure if lets touch can be used on vintage razors....im thinking im going to go with scrubbing bubbles and a toothbrush and maybe a little mother's afterwards.....