research Colorimetry provides a rapid objective measurement of de novo hair growth rate in mice
Colorimetry can accurately measure hair growth rates in mice.
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research Letters to the Editor
A doctor describes a new, less expensive method for treating skin issues with a laser, and another doctor corrects a false claim about hair transplantation results.
research Long-pulsed Nd:YAG laser in the treatment of facial hypertrichosis during topical minoxidil therapy
Laser treatment successfully removed unwanted facial hair caused by minoxidil.
research Enhancing hair follicle regeneration by nonablative fractional laser: Assessment of irradiation parameters and tissue response
Using a fractional laser can stimulate hair growth, but the intensity and duration of inflammation are crucial. Too much can cause ulcers and scarring. Lower beam energy and fewer treatments are recommended to avoid damage.
research Literature Reviews
A new hair transplant method showed promising results and a study found how deep a CO₂ laser can penetrate skin.
research Effectiveness of 308-nm Excimer Laser Therapy in Treating Alopecia Areata, Determined by Examining the Treated Sides of Selected Alopecic Patches
308-nm excimer laser therapy helps regrow hair in alopecia areata.
research Home-Use Laser and Light Devices for the Skin—An Update
At-home laser and light skin devices are less effective than professional ones, with limited scientific evaluation, but some show promise for wrinkles, hair growth, and acne.
research Excimer Laser: A Module of the Alopecia Areata Common Protocol
The excimer laser may help hair regrow in alopecia areata patients.
research Expression of collagen type I, skin fibroblasts and macrophages after 1550 nm erbium glass fractional laser in androgenic alopecia
The 1550 nm fractional Er:Glass laser improved hair regrowth in patients with androgenic alopecia, but didn't significantly change collagen type I, skin fibroblasts, or macrophages. More research is needed for optimal results.
research Efficacy and Safety of Long-Pulsed 755-nm Alexandrite Laser for Keratosis Pilaris: A Split-Body Randomized Clinical Trial
The laser treatment effectively and safely improved keratosis pilaris.
research A MINI REVIEW ON PHOTO- BIOMODULATION- Novel approach
Photobiomodulation therapy shows promise in treating various health conditions by using specific light wavelengths.
research Fractional Thulium Laser Combined with a Topical Growth Factor Serum Increases Hair Density and Thickness in Male and Female Androgenic Alopecia: A Pilot Study
Using a special laser and growth serum can safely increase hair thickness and density in people with hair loss.
research Laser Hair Removal in Fitzpatrick Type IV to VI Patients
Laser hair removal can be safe and effective for dark-skinned individuals with the right laser settings.
research Laser Treatment of Hair Loss: An Update and Literature Review
Laser treatments effectively increase hair growth in hair loss conditions.
research Comprehensive Evaluation of Low-Level Laser Therapy Effectiveness for Treating Hair Loss
Low-level laser therapy effectively treats hair loss and promotes hair growth.
research A Comparative Clinical and Histologic Study of Hair Transplantation Using Er:YAG, Er:YAG/CO2, and Standard Punch Techniques
The 5 W CO2 laser addition improved hemostasis without harming hair growth or causing damage.
research Successful management of severe alopecia areata and vitiligo using topical delgocitinib and a 308-nm excimer laser
Combining topical delgocitinib with a 308-nm excimer laser can effectively treat severe alopecia areata and vitiligo.
research Hair regrowth through wound healing process after ablative fractional laser treatment in a murine model
Laser treatment helped regrow hair in mice by activating a key growth pathway.
research Photobiomodulation Therapy in Plastic Surgery and Dermatology
Photobiomodulation therapy is beneficial in plastic surgery and dermatology.
research Digital Pseudopad Correction in a Dog Using a CO 2 Laser
CO₂ laser surgery successfully healed a dog's chronic paw condition.
research Low‐level laser activates Wnt/β‐catenin signaling pathway‐promoting hair follicle stem cell regeneration and wound healing: Upregulate the expression of key downstream gene Lef 1
Low-level laser therapy can boost hair growth and speed up wound healing.
research Successful Treatment of Cutaneous Rosai–Dorfman Disease With Pulsed Dye Laser
Pulsed Dye Laser effectively treats skin lesions in Rosai–Dorfman Disease.
research What are the Factors That Induce Paradoxical Hypertrichosis After Laser Hair Removal?
Using sun protection and diode laser SHR reduces unexpected hair growth after laser hair removal.
research 340 Laser treatment in FFA
Laser treatment may help with hair growth in some people with frontal fibrosing alopecia, but results vary and the exact way it works is unclear.
research Soft Tissue Wound Healing by Laser
Low-level laser therapy effectively reduces the size of pressure ulcers compared to placebo.
research Efficacy of 1,550-nm Erbium-Glass Fractional Laser Treatment and Its Effect on the Expression of Insulin-Like Growth Factor 1 and Wnt/β-Catenin in Androgenetic Alopecia
Laser treatment improves hair density and increases growth factors in androgenetic alopecia.
research Low Level Laser and Light Therapy
Low-Level Laser Therapy can stimulate healing and cell function, potentially leading to wider medical use.
research A multicentre trial of the epilation efficacy of a new, large spot size, constant spectrum emission IPL device
The IPL device is safe, effective, and has high patient satisfaction for hair removal.
research Laser-assisted hair removal: Side effects of Q-switched Nd:YAG, long-pulsed ruby, and alexandrite lasers
Laser hair removal is safe with the right settings, but side effects like pain and skin changes are more common in darker or tanned skin.
research The removal of unwanted hair using a ruby laser
Ruby laser hair removal significantly reduces hair density.