Laser Beauty Machine Supplier - Beauty Equipment ManufactureWhat is the difference between laser hair removal and photon hair removal-Beijing Zhenhuimei Beauty Equipment Co., Ltd.
Everyone wants their skin to be white and smooth, and hair removal is an essential part of women's sex life, so the hair removal device is also available It varies with people's needs, including photon hair removal and laser hair removal. Do you know the difference between the two? Beijing hair removal device manufacturers will take you to know the difference between and photon hair removal?
Different principles
Photon hair removal: Generally, the selective photothermolysis principle of strong pulsed light source is used, that is, broad spectrum technology, using hair follicles The melanocytes in the skin absorb light of specific wavelengths, generate heat inside the hair follicles, and selectively damage the hair follicles, causing the hair to temporarily lose its ability to regenerate. Therefore, it can permanently reduce hair while preventing damage to nearby tissues. effect.
Laser hair removal: Generally, selective photothermodynamic principles are used, in order to adjust the laser wavelength, energy, pulse Wide and reasonable adjustments allow the laser to pass through the surface of the skin and directly irradiate the hair follicles, and use the high heat of the laser to damage the hair follicles, causing the hair to temporarily lose its ability to regenerate, thus achieving long-term hair removal. However, with laser hair removal, some hairs still have a chance to reappear.However, the regenerated hair will become relatively thin and inconspicuous. The effect varies from person to person. Some people will grow hair after 6 months, but some people will not regrow until 2 years later.
Wavelength and skin type
Photon hair removal device: Photon hair removal uses multi-wavelength beams, which have strong penetrability, and can be used on different parts and different Selective hair removal of the same shade of hair. It is suitable for people of all skin colors. It not only has a good hair removal effect, but also prevents damage to nearby tissues at the same time, and also has a skin rejuvenation effect.
: Laser hair removal only needs the same wavelength beam, with limited penetration, and can only remove hair on black hair of specific skin types. However, the laser beam can be fully absorbed by the hair follicle tissue, and the pigment accumulation is natural after hair removal, which is very suitable for Asian skin tones.
Energy Properties
The essence of light has the duality of wave and particle, that is to say, light has wavelengths. According to different wavelengths, light can be divided into red, yellow, green, etc. of light. The laser is the light of a single wavelength that is multiplied by repeated amplification of the laser. Therefore, laser has the characteristics of monochromaticity, directionality, coherence and high intensity, and the light of a certain wavelength is amplified to be called intense pulsed light, that is, photon. The essence of photons is visible light of a certain wavelength that is amplified and multiplied.
Different contraindications
Photon hair removal is not suitable for patients with hepatitis, syphilis, skin infection, coagulation mechanism disorder or blood disease, allergies or scar constitution. In addition, the first two days of hair removal Do not take vasodilators or anti-arthralgia drugs during the week. Women should bypass periods.
Laser hair removal Not suitable for dermatitis, eczema, psoriasis, skin cancer, diabetes, blood clotting abnormalities, and immune system deficiencies surgery. Also, don't take aspirin or antioxidants two weeks before waxing.
