Picosecond Laser

Picosecond is a unit of time, which indicates the length of time when the laser is output. The fastest laser so far is nanosecond laser (conventional laser), and picosecond is 1000 times faster than nanosecond. (Nanosecond is one billionth of a second, picosecond is one trillionth of a second)

Picosecond laser is a laser that can control the irradiation time in picosecond units. Therefore, the lowest laser energy can maximize its effect, and the effect can be felt more quickly. Secondly, it can accurately irradiate the target without damaging the surrounding tissue, so it can minimize the pain compared to conventional lasers. Moreover, unlike the photothermal effect produced by conventional nanosecond lasers, the photomechanical effect produced by picosecond lasers will produce strong mechanical stress to cause the target cells to burst, turning them into smaller fine particles, so that they can be better wrapped and engulfed, and discharged from the body through the epidermis and lymphatic system, while minimizing the damage to surrounding structures and blood vessels. Therefore, during the treatment process, picosecond lasers show higher safety and effectiveness than nanosecond lasers.

The laser used in picosecond freckle removal can efficiently absorb melanin, so it is easy to react to melanin. Using the most advanced technology, it uses shock waves to crush and remove melanin instead of heat. It can focus on the pigmented part, so it can effectively improve spots, dullness, uneven tone, and freckles.

Picosecond laser can crush small particles that traditional lasers cannot destroy. Instead of using high temperature, it crushes melanin instantly with shock waves, so it can remove spots that have not been completely removed. In addition, the effect can be felt in half the previous treatment. The biggest feature of picosecond laser is that skin damage and pain are minimized, which can make you beautiful more quickly!

In short, picosecond laser is a new era laser that makes up for the shortcomings of traditional lasers. It is not only highly effective, but also minimizes the burden on the skin and recovery time. Picosecond laser can effectively and thoroughly remove spots, restore the skin's radiance from the dermis, awaken the skin's original beauty and confidence, and has a skin-beautifying function that traditional lasers cannot match.

Picosecond laser surgery is one of the most popular treatments for pigmentation removal because of its effectiveness and therapeutic effects. In recent years, it has become one of the most popular methods for treating pigmentation, acne scars, skin regeneration, skin whitening, and tattoo removal.