Aesthetic lasers have taken the medical cosmetic industry by storm. Innovative aesthetic lasers simplify many cosmetic processes such as sculpting, toning, smoothening, etc. The truth is, everyone is always willing to improve their body for the better, but going under the knife turns the most significant percentage of potential candidates off. Fortunately, aesthetic laser technology offers a non-invasive way to eliminate some of our bodies’ unattractive features.

Modern aesthetic lasers from companies such as TheLaserTraderoperate in more configurations and wavelengths than before, expanding the range of aesthetic laser treatments. These days aesthetic lasers’ can penetrate the skin more deeply to produce unrivaled outcomes. The demand for non-invasive aesthetic procedures continues to increase, given that the patient doesn’t have to endure extended recovery periods associated with cosmetic surgical procedures.

Aesthetic lasers are used for several treatments and therapies. Here are some of them.

Laser hair removal

Laser hair removal involves the concentration of the laser beams on the hair pigment to remove unwanted hairs. Many people opt for laser hair removal, which provides permanent results over the tedious hair removal processes such as waxing and shaving. IPLs (intense pulsed light) are becoming popular for hair removal as they target multiple hairs simultaneously, can be used on different skin types, and are cheaper.

Laser skin resurfacing

Laser skin resurfacing helps reduce wrinkles, scars, age spots, and other skin surface blemishes. It also tightens the skin and balances the tone resulting in a more youthful appearance. Different aesthetic lasers are optimized for various skin issues and treatments. For example, CO2 lasers treat wrinkles, scars, warts, and other deep skin flaws while erbium lasers enhance collagen remodeling hence remove fine lines, wrinkles, age spots, and skin laxity.

Laser tattoo removal

The heat generated from the beam in tattoo removal lasers breaks down the tattoo ink, and the tiny ink particles get absorbed by the immune system for elimination. The quality switched laser and Nd: YAG is the most popular types of laser for tattoo removal. Some doctors have also reported success with IPLs.

Treatment of pigmented lesions

Lasers are also beneficial to treat pigmented lesions such as age spots, sun spots, melasma, and other hyperpigmentation forms. The commonly used types of aesthetic lasers in pigmented lesions treatment include the Nd: YAG, the pulsed dye, Fraxel lasers, and light-based treatments like IPL.

Treatment of vascular lesions

There are several types of vascular lesions which all include blood vessels. They can include unsightly spider veins on the legs, blood vessels on the face, specific birthmarks like port wine stains, hemangiomas, and spider nevi. Vascular lesions are skin irregularities that are not dangerous, and that makes their laser treatment cosmetic. Pulsed dye lasers are used, IPLs, Nd: YAG, and diode lasers are used during these treatments.

Precancerous lesions treatment

According to many surgeons, precancerous lesions should be removed with a scalpel through surgery for complete removal and to ensure clear borders. That also provides a sample for the pathologist to examine and determine what the lesion was. But, today, lasers are being used as part of preventative measures. Lasers such as erbium: YAG, and CO2 help remove these lesions.


The world of laser treatments continues to expand as technology advances. Aesthetic lasers are used to perform a wide range of treatments such as acne, scars, wrinkles, warts, hair removal, tattoo removal, vascular lesions treatment, and skin photodamage treatment.