research Sinergia entre ácido hialurónico y luz infrarroja. Estudio preliminar
Infrared light, alone or with hyaluronic acid, effectively treats skin laxity with minimal side effects.
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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 Evaluation of the activity of laser light doses compared to an inactive control dose on ex vivo hair growth
Low-level laser therapy increased hair growth compared to no treatment.
research The growth of human scalp hair in females using visible red light laser and LED sources
Red light therapy is safe and effectively increases hair growth in women with hair loss.
research Using light to study sound: Stimulating hair cells with photonic pressure
Light can be used to stimulate ear hair cells, improving speed and consistency over previous methods.
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 Wnt/β‐catenin and ERK pathway activation: A possible mechanism of photobiomodulation therapy with light‐emitting diodes that regulate the proliferation of human outer root sheath cells
LED light therapy may help hair growth by activating certain cell pathways.
research Photo Epilation with Intense Pulsed Light for Thinning of Anterior Hairline after Hairline Correction Surgery in East Asians
Intense pulsed light is a safe and effective way to thin hair for East Asians after hairline surgery.
research Commentary
The Epilight Hair Removal System is effective for temporary hair removal with few side effects, but more research is needed to confirm its safety and long-term results.
research Combination of an engineered Lactococcus lactis expressing CXCL12 with light‐emitting diode yellow light as a treatment for scalded skin in mice
The combined treatment with engineered bacteria and yellow LED light improved wound healing in mice.
research Hair grows hair: Dual-effective hair regrowth through a hair enhanced dissolvable microneedle patch cooperated with the pure yellow light irradiation
A new microneedle patch and yellow light therapy significantly promote hair regrowth.
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 The effects of narrowbands of visible light upon some skin disorders: a review
Visible light can improve skin disorders and hair loss, but more research is needed to understand long-term effects.
research Lasers, lights, and leds
Low-level laser/light therapy is effective and safe for mild to moderate hair loss in men and women when combined with other treatments.
research The application of optical technology in the diagnosis and therapy of oxidative stress-mediated hepatic ischemia-reperfusion injury
Optical imaging and light therapy show promise for diagnosing and treating liver injury caused by surgery.
research The growth of human scalp hair mediated by visible red light laser and LED sources in males
Red light therapy at 655 nm significantly improved hair growth in men with hair loss.
research Shedding light on the FDA’s 510(k) approvals process: low-level laser therapy devices used in the treatment of androgenetic alopecia
LLLT devices for hair loss need more research to define proper guidelines.
research Effect of laser diode light irradiation on growth capability of human hair follicle dermal papilla cells
Laser diode light boosts hair follicle cell growth and certain gene expressions.
research Novel Application of Light-Emitting Diode Therapy in the Treatment of Eyebrow Loss in Frontal Fibrosing Alopecia
LED therapy can safely and effectively regrow eyebrows in people with frontal fibrosing alopecia.
research Utilizing Electromagnetic Radiation for Hair Growth
Low-Level Laser Therapy and other light treatments for hair growth lack strong evidence and need more research.
research Leukotrichia Developed Following Application of Intense Pulsed Light for Hair Removal
Some people's hair turned white or gray after using intense pulsed light for hair removal, and for some, it was permanent.
research 43665 Participant Satisfaction Survey Outcomes in a Comparative At-Home Photobiomodulation Device Study for Hair Loss
People were generally happy with the home light therapy devices for hair loss.
research Lasers for Hair Removal
Laser hair removal works well for light skin with dark hair but needs caution for darker skin.
research Polarized Light-Emitting Diode Magnification for Optimal Recipient Site Creation during Hair Transplant
Using a polarized LED magnifier during hair transplants makes creating recipient sites easier and may increase hair density.
research Low-Level Laser Therapy (LLLT) in Wound Healing
Low-Level Laser Therapy helps heal wounds and regenerate tissue when used correctly.
research Combination of Intense Pulsed Light and Topical Eflornithine Therapy Versus Intense Pulsed Light Alone in the Treatment of Idiopathic Facial Hirsutism: A Randomized Controlled Trial
Adding a topical agent to IPL improves hair reduction and satisfaction without extra side effects.
research Low-Level Laser and LED Therapy in Alopecia: A Systematic Review and Meta-Analysis
Low-level laser therapy helps increase hair density in androgenetic alopecia.
research Multi-Target Aesthetic Enhancement with 1064 nm Q-Switched Nd:YAG Laser: Face and Body Hair Lightening, Pigment Clearance, and Skin Rejuvenation in Indian Dermatology.
The laser treatment effectively and safely improves hair lightening, pigment clearance, and skin rejuvenation.
research 644 Response of distinct human dermal fibroblast lineages to visible radiation: Potential for differential light-based therapy
Different types of human skin cells respond uniquely to various colors and doses of light, which could lead to specialized light treatments for skin conditions.
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.