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How does PDT light work?

How does PDT light work?
Issue Time:2019-11-18
How does PDT light work?
  LED offer a totally natural, non-ablative method for skin rejuvenation. The light from the LED interacts with cells and stimulates them to produce new collagen and elastin bio light therapy.Studies confirm that the same LED energy can be used to inhibit collagen formation, which can be helpful in the treatment of scars. By manipulating the wavelengths, cells can be turned on and off. Yellow light are used for photo-rejuvenation. Blue light are used in the treatment of acne. Red light are used for photo dynamic therapy, green Light effective reduce melanin cell,decreased pigment formation.
What is the function of PDT?
1. Desalt: Fleck, Sunburn, Age Pigment etc.

2. Rehab: Any burn, Blain or Pigmentation caused by high energy from IPL and laser treatment.

3. Modulation: Maladjusted incretion, Ovary Maintained, breast lifting

4. Removal: Whelk, Macula, Folliculitis

5. Improve: Coarse Pore, Flabby Skin, thin Wrinkle, Gray complexion. Facial nerve anaesthesia, Relieve pressure, Improve sleeping.
What is the function of 7 kinds of light for LED phototherapy machine?
1.RED LIGHT wavelength 640nm

The Red LED light works like a laser, targeting cells beneath the skin`s surface and stimulating them so that they produce new collagen and fight off breakout causing bacteria.Revitalize skin cell,Accelerate blood circulation,Relieve acne scars Atopy, athlete`s foot, psoriasis Pain relief



2.GREEN LIGHT wavelength 532nm

The Green LED light affects the melanocytes (the cells that produce the melanin, which is the pigmentation in the bottom layer of the epidermis), reducing its production. Over time, spots simply fade away for a rejuvenated and even more complexion.Calming effectsApply on sensitive skin,Relaxation of mind and body



3.BLUE LIGHT wavelength 415nm

The Blue LED light attacks PP-9, producing singlet oxygen. This form of oxygen is very toxic to the acne bacteria that causes acne, therefore decreasing acne drastically with minimal downtime.Sterilization of acne bacteria,Control of sebaceous glands, Prevent inflammation of the wound ,Calming effect on the skin trouble



4.YELLOW LIGHT wavelength 583nm

The Yellow LED light is effective in the treatment of skin issues involving redness, such as spider veins an ideal therapy for sensitive skin.Red spots and blushing treatment,Suitable for blushing facial type Pigment lesion



5.The Purple light (purple)

Purple Acne removal It is red and blue dual-band light, it is a combination of two kinds of phototherapy effect, especially in the treatment of acne and acne mark has special good effect and repair effect



6.The cyanine light(cyanine)

Penetrate the skin deep, speeds up the living tissue of Chen xin metabolism, decompose splash, improve the appearance of fine lines and sagging skin



7. Green Light

It can penetrate the skin deeply, so to accelerate the tissue metabolism, decomposition color spots, improve the appearance of fine lines and ageing skin.