Reading Time: <1 minuteIt is recommended that hair removal be performed at a medical institution. Laser hair removal has now evolved to the point where it is possible to choose a laser hair removal method that suits various areas, skin color, hair thickness, growth pattern, and quality. The main hair removal lasers are Alexandrite, diode, and YAG lasers, but hair removal devices that can emit a combination of these have also been developed. Some medical institutions specializing in hair removal have multiple hair removal devices and can respond to patients' needs. I have supervised the medical hair removal theory. https://lenard.jp/magazine/medical-epilation-ranking/   For cosmetic surgery, cosmetic surgery, armpit treatment, hyperhidrosis treatment, petite plastic surgery, hokuro removal, scar treatment, wrinkle, and sagging treatment in Nagoya, please contact Sakae Clinic.

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Popular ranking of hair removal salons recommended for VIO hair removal! A thorough comparison of the effectiveness and ease of visiting salons with low VIO fees

 

Reading Time: <1 minuteDifference between medical hair removal and salon hair removal in beauty treatment salon So I looked for materials and papers on the most important aspect of the light used. Laser hair removal is mainstream in medical hair removal, but IPL hair removal is mainstream in beauty salons. This is because laser hair removal equipment cannot be used in beauty salons. Also, high-energy hair removal equipment like in medical institutions cannot be used. For both IPL and lasers, understanding the light absorption curve is the most important thing. This is very important in understanding the basics of hair removal theory, such as the characteristics of light. I have been doing IPL hair removal for many years, and if you have a solid understanding of the theory and characteristics of IPL hair removal, IPL hair removal is still effective in some areas. 1:https://onlinelibrary.wiley.com/doi/epdf/10.1002/lsm.20877 2:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3390232/ 3: https://link.springer.com/article/10.1007/s10103-004-0298-6   Laser systems such as the ruby ​​laser (694 nm), alexandrite laser (755 nm), diode laser (810 nm) and neodymium: yttrium-aluminium-garnet (Nd: YAG) laser (1,064 nm) are commonly used in hair removal. However, permanent hair removal has been difficult to achieve using lasers owing to the long growth / rest cycle of normal human hair follicles. There is still an increasing demand for safer and more efficient hair removal techniques. The latest and most effective choice in the treatment of hair removal is non-coherent intense pulsed light (IPL), which is both efficient and safe for hair removal. A group of 210 patients with skin type III–V were treated for superfluous hair in There was a significant hair reduction of about 6% with no side effects and minimal complications. Follow- up was done 80 months after the last session. In conclusion, IPL is very effective and safe for hair removal. 4: https://www.researchgate.net/profile/Andrea-Willey/publication/6371010_Hair_stimulation_following_laser_and_intense_pulsed_light_photo-epilation_Review_of_543_cases_and_ways_to_manage_it/links/5ea31e7345851553faaac989/Hair-stimulation-following-laser-and-intense-pulsed-light-photo-epilation-Review-of-543-cases-and-ways-to-manage-it.pdf   XNUMX:http://www.medicalphotonics.jp/pdf/mp0010/0010_018.pdf XNUMX:https://www.jstage.jst.go.jp/article/jslsm/31/1/31_1_53/_pdf/-char/ja XNUMX:https://ci.nii.ac.jp/naid/10029410625 XNUMX:https://ci.nii.ac.jp/naid/10029410618/   For cosmetic surgery, cosmetic surgery, armpit treatment, hyperhidrosis treatment, petite plastic surgery, hokuro removal, scar treatment, wrinkle, and sagging treatment in Nagoya, please contact Sakae Clinic.

Reading Time: <1 minuteI am currently consulting on the theory of hair removal device development at the request of a certain manufacturer. It seems that most people do not understand the difference between hair removal at beauty salons and medical hair removal. Hair removal using lasers is not permitted at beauty salons. In the past, IPL, a type of light hair removal, was used for medical hair removal, but now laser hair removal is the mainstream. Hair removal devices that combine IPL with RF energy have been used in clinical practice for many years and I still prefer to use them. Hair removal devices have been developed on a theoretical basis. The aim is to achieve long-term hair removal effects by destroying the so-called hair center. The center of hair was once called the hair papilla, but it has now become clear that stem cells in the bulge region play a very important role in hair growth and hair development. In other words, hair removal effects cannot be achieved unless the bulge region is thoroughly destroyed with thermal energy. I have summarized the knowledge and papers on the bulge region. bulge area The bulge area is a newly discovered organ in recent research. It sends commands to the hair papilla, which produces hair, and promotes hair growth. The new theory behind medical laser hair removal is that by destroying this bulge area and cutting off the command for hair growth, permanent hair removal can be achieved without destroying the hair matrix cells or hair papilla, which are the seeds of hair. Until now, hair matrix cells (hair roots) have been destroyed, resulting in permanent hair removal.Medical laser hair removalIt was said to have the effect ofHowever, recent research has revealed that it is also important to destroy the bulge region, a hair growth factor that nourishes hair matrix cells.What is the bulge region?alopecia treatmentIt is a type of stem cell (cell that produces cells) that was discovered in 2000-2001 as part of research into hair growth, and produces cells that are important for hair production. Hair growth factors produced in the bulge area become hair matrix cells, which receive nutrients from the hair papilla to produce hair.Medical laser hair removalBecause the aim was to destroy the hair matrix cells, the bulge area was also destroyed at the same time.However, in recent years, hair removal machines that destroy only the bulge area have also appeared.destroy hair matrix cellsMedical laser hair removalThe heat was destroying the dermal papilla through the black hair.Since hair in the growing stage is connected to the dermal papilla, it was possible to thermally destroy the dermal papilla if there was black hair.However, the bulge area is not connected to the hair and always exists in the dermis.In other words, whether or not there are hairs is theoretically irrelevant to destroying the bulge area.However, the mechanism of the currently used hair removal machines that target the bulge area remains the same: they react to the black melanin pigment and apply heat.Therefore, even if the method destroys the bulge area, hair removal is performed in accordance with the hair replacement cycle.   Bulge region related papers 1:https://www.kitasato-u.ac.jp/ktms/kaishi/pdf/KI44-1/KI44-1p001-005.pdf 2:https://www.jstage.jst.go.jp/article/manms/16/3/16_130/_pdf/-char/ja 3:https://www.jstage.jst.go.jp/article/koshohin/42/2/42_420203/_pdf/-char/ja 4:https://www.jstage.jst.go.jp/article/dds/24/2/24_2_109/_pdf/-char/ja XNUMX:https://www.jstage.jst.go.jp/article/jnms/69/6/69_6_564/_pdf/-char/ja XNUMX:https://www.jstage.jst.go.jp/article/jslsm/27/4/27_4_280/_pdf/-char/ja 1: file:///C:/Users/NOBUHI~1204/AppData/Local/Temp/XNUMXA_Abstract.pdf XNUMX:https://www.kose-cosmetology.or.jp/research_report/archives/2016/fullVersion/Cosmetology XNUMX:https://www.tandfonline.com/doi/abs/10.1080/14628839950517039 XNUMX:https://onlinelibrary.wiley.com/doi/abs/10.1111/bjd.12477 XNUMX:https://www.taylorfrancis.com/chapters/edit/10.1201/9781003068952-5/hair-follicle-stem-cells-robert-lavker-tung-tien-sun-john-sundberg   For cosmetic surgery, cosmetic surgery, armpit treatment, hyperhidrosis treatment, petite plastic surgery, hokuro removal, scar treatment, wrinkle, and sagging treatment in Nagoya, please contact Sakae Clinic.

Reading Time: <1 minuteHair removal tips Hair removal is performed at many beauty salons and medical institutions, but many people do not know the difference between them.The cost of hair removal may seem cheap, but when you actually go to a beauty salon, there are many problems where you are forced to purchase care products and cosmetics for after-treatment at a high price.It is important to gather sufficient information before signing a contract.