So can anyone explain to me what's the benefits of a shaving brush and cream? Can I forgo them and just use water?
I've been looking into wet shaving seeing that mach 3s give me a pretty bad shave.
Shaving cream (or shaving soap) is necessary for most people wet shaving with a DE. There might be a few people out there that can handle it -- but you're far more likely to hack up your face very badly using just water and a DE blade. These blades are far different from your disposables. They are thinner and sharper. They also hit the surface of your skin at a different angle than cartridge blades do. I definitely can't recommend trying it without some kind of lather on your face. In my opinion, one probably shouldn't expect to get a better shave just by switching to a DE and foregoing the soap and brush. A good soap, brush, and lather is
probably more crucial to getting a nice shave than the razor itself. Though I am not discrediting its importance, especially when you consider how you handle the blade.
A brush may or may not be necessary depending on what kind of product you are using and what your expectations are. Most people who use brushes use them with some kind of lathering soap or lathering shave cream (some shave creams apply without lathering). A brush will help turn the product into a lather and also helps to condition the hairs and skin for shaving.
*shrug* that's about as much info as I have though. I've only been doing this for a few months, so I'm probably not as knowledgeable as some others here in the thread. But if you wanna start wet shaving like this be prepared to purchase a DE razor (possibly extra blades), a cream/soap to shave with, and most likely a brush. If you buy a cream, you'll likely need a ceramic mug or bowl for lathering. Some of these things can be really inexpensive though. My first soap was a puck of col. conk and it cost about 3 bucks. My first brush costs 10. I got my razor on sale too. If you are frugal this is a hobby - or a way of shaving (or both) - that will pay for itself with time. If you are like some of us you'll fall in love with it and keep buying shit :lol