I don't think so. The inverse, 93% of razor cartridges, aren't from them. So you...

pionar on June 23, 2015 | parent | context | favorite | on: Dollar Shave Club Is Valued at $615M

I don't think so. The inverse, 93% of razor cartridges, aren't from them. So you're far more likely to not even have one friend who uses them.