Laser Hair Removal in San Antonio, TX

Overview

Laser hair removal is often considered by adults who are tired of frequent shaving, waxing or ingrown hairs in areas such as the underarms, legs, bikini line, face or back. Because the light is drawn to pigment, it generally responds better on dark hair and does less for light blond, red, gray or white hair. Your skin tone matters too, which is why your provider looks at both before suggesting treatment.

Care at Evolve starts with a consultation. Your provider asks about your health history, medications and goals, and looks at your skin and hair in the areas you want treated. If hair growth seems linked to a hormonal or other medical cause, testing may be suggested first. If laser treatment is a fit, you get a personalized plan, and follow-up visits let your provider check your progress and adjust it.

Laser hair removal is one option among several. Shaving and creams are quick but short-lived, and waxing can irritate sensitive skin. Laser treatment takes more planning, because it works over a series of visits and asks you to limit sun exposure along the way. Your provider can help you weigh these trade-offs and decide whether laser treatment suits your hair, your skin and your routine.

How laser hair removal works

Laser hair removal uses a focused beam of light that is absorbed by melanin, the pigment that gives hair its color. The light turns into heat inside the follicle, which is designed to damage its ability to grow new hair while sparing the skin around it. This is why contrast matters: the darker the hair compared with the skin, the easier it is for the light to find its target.

Hair grows in cycles, and the light mainly affects follicles in an active growth phase. Since only some hairs are in that phase at any time, treatment is spread over a series of sessions. The aim is hair that grows back finer, lighter or more slowly. Results vary with hair color, skin tone, the area treated and hormones, and some people need occasional touch-up sessions later.

Preparing for treatment

Sun protection matters before and after treatment. Tanned or sunburned skin absorbs more of the light, which raises the chance of burns and changes in skin color, so avoid tanning beds and self-tanning products as well as strong sun.

Shaving is usually fine, and you may be asked to shave the area beforehand. Waxing, plucking, threading and epilating are different: they pull out the hair root the light needs to reach, so your provider will usually ask you to avoid them in the lead-up to your sessions.

What a session is like

You wear eye protection while the light is in use. Your provider sets the device for your skin and hair and moves a handheld piece across the area, often with cooling to protect the skin. Many people describe the feeling as a quick snap or sting, followed by warmth. How long a session takes depends on the size of the area.

After your session

Redness and small bumps around the follicles are common afterward and usually fade on their own. A cool compress can ease any warmth. Keep the area out of the sun, use a broad-spectrum sunscreen on exposed skin, and follow your provider’s advice about heat, exercise and skin products for a short time.

Treated hairs may seem to keep growing for a while before they shed, which is expected. Contact your provider if you notice blistering, crusting or a change in skin color.