The V-Beam laser treatment is quite comfortable, and no topical anesthetic is required. Prior to each laser pulse the skin is protected with a cold cryogen spray. Most patients will experience a small amount of redness and swelling in the skin for about 24-48 hours after the treatment. On occasion, bruising may occur if the blood vessel is disrupted. You may resume your regular activities 48 hours after the treatment and usually makeup can be applied 24 hours after your treatment. Daily sun block protection is strongly recommended to protect your skin.