Laser hair removal works best on dark hair with light skin because the contrast allows melanin in the hair to absorb energy from the laser beam and damage its follicle, thus stopping future production of new hair follicles.
Once laser hair removal has taken effect, regrowth may take several months – when it does come back, however, it usually results in thinner and lighter-colored strands than were present before.
No
Laser hair removal does not cause premature aging of the skin; rather, it stimulates collagen – an essential protein which gives skin its structure and firmness – making you appear younger. Unfortunately, collagen production decreases with age so if you’re concerned about any adverse side effects from having laser hair removal done on your health consult a physician or dermatologist first before undertaking it.
Before beginning laser hair removal treatments, it’s best to refrain from shaving or waxing because this allows the laser to target pigment in your hair more accurately. Also avoid direct sunlight as prolonged exposure may make your skin more sensitive; use high SPF sunscreen on all areas that have been treated prior to and post laser sessions for maximum protection.
Your practitioner will use a hand-held laser instrument to press against the area of skin being treated. Depending on the type of laser device, there may be a cooling device or cool gel applied at its tip to protect the skin and lessen the chances of side effects. Your practitioner will then activate the laser; its intense heat damages hair follicles, thus inhibiting hair growth.
Laser hair removal can produce amazing results; many people experience 75%-90% hair reduction in treated areas and any hair that regrows is typically finer and lighter than before. To determine whether laser hair removal will work for you, speak to a dermatologist or trained practitioner first.
Your practitioner can advise on the most efficient schedule to schedule treatments at four- to six-week intervals and when to stop certain kinds of therapies for maximum effect.
Laser hair removal may cause side effects, including changes to the color and sensitivity of your skin, swelling, or changes to its thickness. Furthermore, it should not be performed close to eyes or during pregnancy since laser light can damage delicate tissues near eyes and uterus.
One common myth regarding laser hair removal is that it may lead to infertility; however, this is untrue as only your surface skin is affected by laser technology and does not reach organs directly.
Prior to getting laser hair removal done, if you are taking certain medications or suffering from genital herpes it is a wise idea to consult your physician first and they will inform you if either may interfere with its effectiveness and provide alternatives as necessary.
Laser hair removal treatments tend to be quick and relatively painless. You will wear special goggles during your appointment to protect your eyes from laser light; topical anesthetic can be applied if needed but in most cases this is unnecessary. After treatment is completed, skin may appear slightly red or swollen but this should subside within a few hours.
Yes
Laser hair removal goes beyond simply eliminating unwanted hair. This medical procedure also stimulates collagen, an essential skin protein which keeps your skin firm, strong, and elastic – and makes you appear younger!
Laser hair removal offers many benefits for any skin type or hair color; however, it may not work on everyone. Laser treatments work best on paler skin tones as their contrast with hair color makes it easier for laser light to target and destroy follicles more effectively than on darker complexions or those who have experienced sunburns or have conditions such as rosacea.
Be realistic in your expectations regarding laser hair removal before beginning treatment. Results don’t typically happen overnight and multiple treatments will likely be needed before long-term hair-free skin can be enjoyed by most patients. Your practitioner can discuss how many sessions will be necessary during your consultation to achieve desired results.
First treatment sessions typically last an hour and feature your technician pressing a handheld device against the surface of your skin and activating a laser beam, which will feel similar to snapping an elastic band, before producing redness or an elevated rash that usually subsides within several hours with regular application of an ice pack on that area.
After receiving laser hair removal treatments, it is essential that you avoid direct sunlight on any areas treated. Your skin is photosensitive after laser hair removal treatments, so any exposure to direct sunlight increases your risk of blistering and scarring. In addition, using broad spectrum sunscreen with an SPF 30 or higher is advised.
Before scheduling another treatment session, allow time for your hair follicles to cycle back into active growth phase. In the interim period between treatments it is wise to refrain from waxing, shaving and plucking; these practices hinder laser’s ability to target melanin in hair so it is best to refrain from these techniques during treatment process.
Once your treatment series is completed, some hair may grow back. However, it usually grows back lighter and thinner. Some people can remain hair-free for months or years post-laser therapy; others require regular maintenance sessions.
It is imperative to select a certified, trained and experienced practitioner when seeking laser hair removal treatments. Unlicensed practitioners can damage your skin or cause side effects that aren’t immediately noticeable; if any changes arise in the form of texture changes, pigmentation changes, or signs of allergic reaction after laser hair removal treatments, seek advice from your provider as soon as possible – if the problem persists see a doctor or visit the accident and emergency department immediately – in order to minimize risks of serious side effects and ensure you’re receiving safe and optimal treatment options.
