Do: Change razors on a regular basis. The closest shaves are a result of sharp blades. Clients should be changing their razors at the first sign of dullness in order to avoid unnecessary pulling, nicks, and irritation. Don't: Shave in the morning. Because shaving is a form of exfoliation, freshly shaved skin is even more vulnerable to the negative effects of the environment. Shaving at night allows the newly exposed skin time to heal and will not prematurely subject it to ultraviolet exposure.Want to read more? Subscribe to one of our monthly plans to continue reading this article.