Laser skin resurfacing is also known as a laser peel, laser vaporization or lasabrasion. Your surgeon uses the laser to send short, concentrated pulsating beams of light at irregular skin. This removes unwanted, damaged skin in a very precise manner one layer at a time. This targeted approach means there are fewer problems with hypopigmentation, or a lightening of skin for procedures such as laser acne scar removal.
The laser beam used in laser resurfacing will remove your outer layer of skin, called the epidermis. It simultaneously heats the underlying skin, called the dermis. This action works to stimulate growth of new collagen fibers. As the treated area heals, the new skin that forms is smoother and firmer.