The Good: Pyrethrins, for the most part, do seem to be relatively safe for most pets, though dosage is still the key. Many on-line sites list pyrethrins as being safe for cats, and as far as we can tell, used judiciously, they are not too much more toxic for cats than they are for dogs.
Yes: Razor bumps will usually go away when you stop shaving. There are a few things you can do to prevent them in the future. Shave in the shower so the heat can soften the hair, and use a shaving gel. Always use a brand new razor, and shave in the direction that your hair grows. Moisturize after shaving.
Three Methods:Treating Razor BumpsPreventing Razor BumpsLong-Term PreventionCommunity Q&A. Razor bumps are not only an unsightly by-product of hair removal, but they can become infected and cause you pain and skin problems. The bikini area can be particularly problematic because the skin is so sensitive. Follow along after the jump to learn how to treat the bumps and get back to smooth, irritation-free skin.