How does diode laser work?

Laser hair removal is a safe and effective procedure. Diode Laser uses a concentrated beam of light (laser) to treat unwanted hair. The diode laser targets the pigmentation in the hair follicle. This damage inhibits or delays future hair growth.

Using light selective absorption, the laser has 2 performance on target and surrounding areas. The heat and energy work on the follicle, destroying the areas where produce the hair. The surrounding tissue will not be harmed.

We need multiple treatments for laser hair removal because hair growth has a cycle. The hair stems from the follicle will lose its course texture after every treatment. Meanwhile, hair growth speed becomes slower.

ELIGHT

E-light technology is a perfect combination of light energy and radio frequency energy. The core technology has three main points: radio frequency + light energy + surface cooling. The skin’s selective absorption of light energy causes the impedance difference between the target tissue and normal skin. When the light energy intensity is low, the target tissue’s absorption of radio frequency energy is strengthened, which greatly eliminates the possibility of excessive light energy heating. It causes side effects and improves the comfort of customers. The treatment depth of traditional IPL equipment is only 4mm under the skin, and the E-light technology can reach 15mm, which greatly increases the treatment range.

Nd Yag Laser

The theoretical basis for laser treatment of skin pigmentation and laser beauty is the ”selective photothermolysis” theory proposed by Dr. Anderson RR. and Parrish JA. in the United States in 1983. Selective photothermolysis is the selective absorption of laser energy by certain specific tissue components, and the heat generated by thermal effects destroys these specific tissue components. The body’s own immune and metabolic systems can absorb and eliminate these damaged tissue debris to achieve the goal of treating pigmented diseases. Instantly emit laser energy to efficiently crush the chromophore of the diseased tissue. A part of the (epidermal) chromophore is fragmented and excreted from the epidermis. A part of the chromophore (under the epidermis) is broken into small particles that can be engulfed by macrophages. After phagocyte digestion, it is finally excreted through the lymphatic circulation, and the chromophore of the diseased tissue will gradually decrease until it disappears, while the surrounding normal tissue is not damaged.

RF

Radio-frequency skin tightening is an aesthetic technique that uses radio frequency (RF) energy to heat skin with the purpose of stimulating cutaneous collagen, elastin and aluronic acid production in order to reduce the appearance of fine lines and loose skin. The technique induces tissue remodeling and production of new collagen and elastin. The process provides an alternative to facelift and other cosmetic surgeries.

By manipulating skin cooling during treatment, RF can also be used for heating and reduction of fat. Currently, the most common uses of RF-based devices are to non-invasively manage and treat skin tightening of lax skin (including sagging jowls, abdomen, thighs, and arms), as well as wrinkle reduction, cellulite improvement, and body contouring. 

Several companies manufacture RF devices, including D-Finitive Thermage by Solta Medical, Evo by Beco Medical V-Form by Viora, Venus Freeze Plus, Venus Legacy by Venus Concept, VelaShape by Syneron, Exilis by BTL, and 3DEEP by Endymed. 

TUV Medical CE and FDA

The 2 most strict and hard to get certificates double inspect and ensure machine quality and factory control. In whole China, no more than 10 companies who have both FDA and Medical CE.

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