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.
Search
for
Sort by
Research
480-510 / 1000+ results 
research Phototherapy of androgenetic alopecia with low level narrow band 655-nm red light and 780-nm infrared light
Red and infrared light therapy improves hair growth in balding patients.
research Light-emitting diode photobiomodulation in dermatology: From professional systems to consumer devices — mechanisms, efficacy and safety
LED therapy is safe and can help with acne, aging skin, and hair loss, but consumer devices may be less effective.
research Effect of Laser and Light-Based Systems on Hair Follicle Biology
Lasers can reduce hair growth but may also damage skin.
research A qualitative study to assess the effectiveness of laser epilation using a quality-of-life scoring system
Laser hair removal greatly improves quality of life.
research Eyelid skin tightening: a novel ‘Niche’ for fractional CO2 rejuvenation
Fractional CO₂ laser treatments effectively tighten eyelid skin and elevate eyebrows safely.
research Electrolysis and thermolysis for permanent hair removal
The document concludes that electrolysis and thermolysis can permanently remove hair but calls for better regulation to ensure safety, and notes a possibility of hair regrowth and rare complications.
research Lasers in Treatment of Pseudofolliculitis Barbae
Lasers can effectively treat pseudofolliculitis barbae, but insurance often doesn't cover it, possibly due to racial bias.
research New Design and preclinical evaluation of Non-Invasive Multi-Spot Positioning Transcutaneous On-Venous Laser System for Metabolic and Chronic Care Management
A new non-invasive laser system improves chronic disease management and metabolic health.
research Clinical Application of a New Near-Infrared Light-Emitting Diode with Broader Spectrum for Skin Rejuvenation and Hair Growth Enhancement
The new near-infrared LED device improves skin and hair with no side effects.
research Clinical Assessment of Anti-inflammatory Activity of 940 Nanometer Low Level laser Therapy on Carrageenan Induced Arthritis in Temporomandibular Joint in Wistar Albino Rats
A 940nm laser effectively reduces inflammation in rat joints.
research Efficacy and Pain Tolerance of Alexandrite Laser Hair Removal at Different Stages of the Menstrual Cycle
Laser hair removal works well and is safe during any menstrual cycle phase.
research Case Report - Efficacy of diode laser for treating acne keloidalisnuchae
Diode laser treatment effectively clears acne keloidalis nuchae.
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 The 532 Nm Laser Treatment Promotes the Proliferation of Tendon- Derived Stem Cells and Up-Regulates Nr4a1 to Stimulate Tenogenic Differentiation
A 532 nm laser at 15 J/cm2 speeds up tendon healing by increasing tendon stem cell growth and tendon-related gene activity.
research Photobiomodulation or low‐level laser therapy
Low-level laser therapy, now called photobiomodulation, is recognized for its broad medical applications and scientific backing.
research The Effectiveness of 675 nm Wavelength Laser Therapy in the treatment Androgenetic alopecia among Indian patients. (Preprint)
675 nm laser therapy effectively improves hair growth and density in AGA patients.
research Home-based devices in dermatology: a systematic review of safety and efficacy
Home-based skin care devices are generally safe and effective for hair removal, promoting hair growth, treating wrinkles and acne, but results for psoriasis treatment are mixed.
research Hair removal in hirsute women with normal testosterone levels: a randomized controlled trial of long-pulsed diode laser vs. intense pulsed light
Both intense pulsed light and long-pulsed diode laser effectively reduced facial hair in women, with no significant difference in satisfaction after 6 months, but intense pulsed light was more painful.
research A9. Excess hair: physical and pharmacological treatments
Laser and Eflornithine are more effective for hair removal than traditional methods.
research Discover the True Science of Multispecialty Light-Emitting Diode Low Level Light Therapy (LED-LLLT)
LED-LLLT helps heal wounds, reduce pain, and regrow hair using specific light wavelengths.
research Low level laser therapy in hair loss
Low level laser therapy may help with hair loss.
research The Effectiveness of 675 nm Wavelength Laser Therapy in the treatment Androgenetic alopecia among Indian patients. (Preprint)
675 nm laser therapy effectively improves hair growth in Indian patients with androgenetic alopecia.
research Whatever Happened to Lasers?
Lasers are now less popular for hair restoration.
research The Effect of Novel Low Energy Pulsed Light Combined with Galvanic Energy for Home-Use Hair Removal of Dark Skin
The combined technology safely and effectively removes hair at home on dark skin.
research LASER HAIR TRANSPLANTATION
Laser hair transplantation can be effective but should be limited to small areas and requires more training to ensure safety and effectiveness.
research The 532 nm Laser Treatment Promotes The Proliferation of Tendon-Derived Stem Cells and Up-Regulates Nr4a1 To Stimulate Tenogenic Differentiation
A 532 nm laser helps tendon stem cells grow and become tendon-like by increasing Nr4a1 activity, which may speed up tendon repair.
research Editorial
New cosmetic treatments for acne, hair loss, cellulite, wrinkles, and skin resurfacing are effective.
research At-Home Laser and Light-Based Devices
At-home laser and light devices can safely reduce acne and hair growth when used correctly but are less effective than professional treatments.
research Tattoo Pigment Delivery with a Laser-Based Microjet Injector
The laser-based microjet injector delivers tattoo pigment accurately with less tissue damage.