research A Review of Hand-Held, Home-Use Cosmetic Laser and Light Devices
Home-use cosmetic laser and light devices show modest results for hair removal and acne treatment, but more research is needed for confirmation.
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210-240 / 1000+ results research P140 Light-emitting diode light regulates the proliferation of human outer root sheath cells via Wnt/β -catenin and ERK pathway
LED light promotes hair growth by stimulating cell proliferation and reducing cell death.
research Light-based therapies in the treatment of alopecia
Light-based therapies show promise as safe treatments for hair loss.
research Hair removal by lasers and intense pulsed light sources
Lasers and intense pulsed light can safely and effectively remove hair by targeting hair follicles.
research Double-wavelength laser scanning microphotometer (DWLSM) for in-vitro hair shaft and surrounding tissue imaging
The DWLSM provides detailed imaging of hair shafts and follicles with high accuracy.
research Effect of Helium-Neon Laser Irradiation on Hair Follicle Growth Cycle of Swiss Albino Mice
Helium-neon laser treatment can stimulate hair growth in mice.
research Immediate Effect in the Retina and Choroid after 650 nm Low-Level Red Light Therapy in Children
Red light therapy temporarily increased blood flow in the eye but didn't change other eye structures.
research Analyzing the laser-light reflection from human hair fibers. I. Light components underlying the goniophotometric curves and fiber cuticle angles.
The research found a way to measure hair surface changes by analyzing how light reflects off of it, and determined hair cuticle angles vary by hair length and color.
research Timed exposure 10,600 nm CO2 laser drilling in various benign dermal tumours
CO₂ laser treatment is fast and effective for some benign skin tumors with minimal side effects.
research 633 Low-level pulsed wave red light induces type I procollagen protein and ATP production at shorter treatment times as compared to continuous wave red light
Pulsed red light boosts collagen and energy in cells faster than continuous red light.
research Editorial
The editorial introduces various topics on laser and cosmetic treatments in a medical journal.
research Use of an 800-nm Pulsed-Diode Laser in the Treatment of Recalcitrant Dissecting Cellulitis of the Scalp
The document does not conclude the effectiveness of the 800-nm pulsed-diode laser for treating scalp cellulitis.
research Regenerative Biotechnologies in Plastic Surgery: A Multicentric, Retrospective, Case-Series Study on the Use of Micro-Needling with Low-Level Light/Laser Therapy as a Hair Growth Boost in Patients Affected by Androgenetic Alopecia
Micro-needling with low-level light therapy effectively increases hair growth in people with mild to moderate hair loss.
research Hair follicles laser targeting: Theory and applications
research Treatment of trichostasis spinulosa with 0.5-millisecond pulsed 755-nm alexandrite laser
The 755-nm alexandrite laser effectively and quickly treats trichostasis spinulosa with minimal pain and no side effects.
research 652 Efficacy comparison of photobiomodulation devices in the treatment of androgenetic alopecia
In-person laser treatments help hair growth in androgenetic alopecia.
research Laser Lax for Donor Closure
Laser Lax is a new tool that measures scalp looseness accurately and comfortably.
research In vivo monitoring of hair cycle stages via bioluminescence imaging of hair follicle NG2 cells
Bioluminescence imaging can track hair follicle cells and help study hair regrowth.
research BC06: Efficacy of lasers and light‐based devices in long‐term hair reduction defined by body site‐specific growth cycles: a systematic review
research Low-level light therapy and hair loss
Low-level light therapy is FDA-approved for male pattern hair loss, increases hair count and strength, and is considered safe for use.
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 Novel Approach to Treating Androgenetic Alopecia in Females With Photobiomodulation (Low-Level Laser Therapy)
Low-level laser therapy effectively treats female hair loss, increasing hair count by 51%.
research Trichobiolight: A new, effective protocol in the treatment of androgenetic alopecia and telogen effluvium
Trichobiolight effectively treats hair loss with 82.5% success.
research Efficacy, Safety, and Tolerability of a Triple Wavelength Laser for Hair Reduction in Indian Women: A Prospective Clinical Study
The triple wavelength laser is effective, safe, and well-tolerated for hair reduction in Indian women.
research Low-Level Light Therapy for Androgenetic Alopecia: A 24-Week, Randomized, Double-Blind, Sham Device–Controlled Multicenter Trial
Low-level light therapy safely improves hair growth and thickness for androgenetic alopecia.
research Long-Term Removal of Unwanted Hair Using Light
Laser and light treatments can effectively remove hair long-term.
research Clinically Significant Axial Shortening in Myopic Children After Repeated Low-Level Red Light Therapy: A Retrospective Multicenter Analysis
Low-level red light therapy can shorten eye length in some myopic children.
research 1500 Grafts Using the CO2 Silk Touch Laser, Choi Transplanters, and Calvitron Hair Tomer
The technique offers natural-looking hair transplants with minimal bleeding.
research Commentary on Safety of Perfluorodecalin-Infused Silicone Patch in Picosecond Laser-Assisted Tattoo Removal
research Treatment of melasma by low-fluence 1064 nm Q-switched Nd:YAG laser
The laser treatment effectively and safely improved melasma in Asian patients.