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Did you mean Ablative Fractional Lasers?

GlossaryAblative Fractional Lasers

use lasers to create tiny skin wounds for collagen production

Ablative Fractional Lasers are a type of laser treatment used in dermatology and cosmetic surgery to improve skin texture and appearance. They work by creating microscopic wounds in the skin, which stimulates the body's natural healing process and promotes the production of new collagen. This technique targets only a fraction of the skin at a time, allowing for faster recovery compared to traditional ablative lasers.

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research Clinical effects of non-ablative and ablative fractional lasers on various hair disorders: a case series of 17 patients

46 citations , March 2013 in “Journal of Cosmetic and Laser Therapy”

Non-ablative and ablative fractional lasers helped hair growth in some cases without major side effects, but didn't work for all hair disorders.

research Transcriptomic analysis of human skin wound healing and rejuvenation following ablative fractional laser treatment

24 citations , November 2021 in “PLoS ONE”

Ablative fractional laser treatment rejuvenates skin by altering gene expression and promoting wound healing and tissue regeneration.

research Transcriptomic Analysis of Human Skin Wound Healing and Rejuvenation Following Ablative Fractional Laser Treatment

1 citations , July 2021 in “bioRxiv (Cold Spring Harbor Laboratory)”

Ablative fractional laser treatment rejuvenates aged skin by activating genes related to wound healing and tissue regeneration.

research Effectiveness and safety of the ablative fractional 2940-nm Er: YAG laser for the treatment of androgenetic alopecia

May 2024 in “Lasers in medical science”

The 2940-nm Er: YAG laser combined with medication is a safe and better treatment for male hair loss than medication alone.

research Comparative Study Between Ablative Fractional Carbon Dioxide Laser Combined with Topical Steroid Versus Topical Steroid in Treatment of Alopecia Areata

October 2025 in “Iraqi postgraduate medical journal”

Combining laser treatment with steroid cream is more effective for alopecia areata than using the cream alone.

Comparison of 1064-nm Nd:YAG Picosecond Lasers Using Fractional Micro-Lens Array vs. Ablative Fractional 2940-nm Er:YAG Lasers for the Treatment of Atrophic Acne Scar in Asians: A 20-Week Prospective, Randomized, Split-Face, Controlled Trial

research 604 Comparison of 1064-nm Nd:YAG picosecond lasers using fractional micro-lens array vs. ablative fractional 2940-nm Er:YAG lasers for the treatment of atrophic acne scar in Asians: A 20-week prospective, randomized, split-face, controlled trial

April 2023 in “Journal of Investigative Dermatology”

Both laser treatments improved acne scars similarly, but the Nd:YAG laser was safer and less painful, while the Er:YAG laser left patients slightly more satisfied.

research Efficacy and Safety of Ablative Fractional CO ₂ Laser Therapy for Localized Scleroderma: A Comprehensive Bench‐to‐Bedside Approach

January 2025 in “Dermatologic Therapy”

CO₂ laser therapy improves skin and hair growth in localized scleroderma without severe side effects.

research The Efficacy and Safety of Ablative Fractional CO ₂ Laser Combined With Topical Minoxidil for Male Androgenetic Alopecia: A Randomized Clinical Trial

January 2026 in “Dermatologic Therapy”

Combining laser treatment with minoxidil is more effective for hair growth in men than using minoxidil alone.

Efficacy of Ablative Fractional Carbon Dioxide Laser Alone and Combined with Platelet-Rich Plasma in the Treatment of Androgenetic Alopecia

research Efficacy of Ablative Fractional Carbon Dioxide Laser Alone and Combined with Platelet-Rich Plasma in the Treatment of Androgenetic Alopecia

June 2023 in “QJM: An International Journal of Medicine”

Laser treatment combined with platelet-rich plasma is more effective for hair loss than laser treatment alone.

research Hair regrowth through wound healing process after ablative fractional laser treatment in a murine model

26 citations , May 2015 in “Lasers in Surgery and Medicine”

Laser treatment helped regrow hair in mice by activating a key growth pathway.

research Effects of non-ablative fractional erbium glass laser treatment on gene regulation in human three-dimensional skin models

24 citations , January 2016 in “Lasers in Medical Science”

Erbium glass laser treatment may help with skin remodeling, reduce inflammation, and improve skin cell maturation.

research Fetal Fibroblast Transplantation via Ablative Fractional Laser Irradiation Reduces Scarring

2 citations , January 2023 in “Biomedicines”

The treatment combining laser and fetal fibroblasts effectively reduces scarring.

research Laser-assisted drug delivery for the treatment of androgenetic alopecia: ablative laser fractional photothermolysis to enhance cutaneous topical delivery of platelet-rich plasma — with or without concurrent bimatoprost and/or minoxidil

9 citations , January 2019 in “Dermatology Online Journal”

Laser-assisted delivery of PRP, with or without bimatoprost and minoxidil, can effectively stimulate hair growth.

Ablative 2940-nm Er: YAG Fractional Laser for the Treatment of Male Androgenetic Alopecia with Predominantly Frontal Hairline Recession

research Ablative 2940-nm Er: YAG fractional laser for the treatment of male androgenetic alopecia with predominantly frontal hairline recession

April 2024 in “European Journal of Dermatology”

The 2940-nm Er: YAG fractional laser may help treat receding frontal hairlines in men with androgenetic alopecia.

research Adverse events of non-ablative fractional laser photothermolysis: a retrospective study of 856 treatments in 362 patients

18 citations , May 2013 in “Journal of Dermatological Treatment”

Non-ablative fractional laser treatments have a low risk of side effects in Asian patients.

Improvement in Scalp Hair Appearance Following Treatment With a Non-Ablative Fractional Laser: A Retrospective Observational Study

research Improvement in Scalp Hair Appearance Following Treatment With a Non‐Ablative Fractional Laser: A Retrospective Observational Study

July 2025 in “Lasers in Surgery and Medicine”

Non-ablative fractional laser treatment safely improves hair growth and scalp appearance.

Commentary on Hair Transplantation in Burn Scar Alopecia After Combined Non-Ablative Fractional Laser and Microfat Graft Treatment

research Commentary on: Hair Transplantation in Burn Scar Alopecia After Combined Non-Ablative Fractional Laser and Microfat Graft Treatment

July 2021 in “Aesthetic Surgery Journal”

Using lasers and fat grafting before hair transplant improves hair growth on scarred skin.

Combination of a Non-Ablative 1,927 nm Thulium Fiber Fractional Laser and Autologous Platelet-Rich Plasma in Treatment of Male Androgenetic Alopecia: A Pilot Study

research Combination of a non-ablative 1,927 nm thulium fiber fractional laser and autologous platelet-rich plasma in treatment of male androgenetic alopecia: A pilot study

January 2019 in “Chulalongkorn Medical Journal”

Using a special laser and platelet-rich plasma together is safe and improves hair growth in men with hair loss.

research Non-ablative Fractional Laser as an Emerging Treatment for Alopecia Areata

January 2019 in “Clinical Dermatology Open Access Journal”

Combining corticosteroids and non-ablative fractional laser therapy may effectively treat extensive alopecia areata.

research Fractional non-ablative laser-assisted drug delivery leads to improvement in male and female pattern hair loss

15 citations , February 2018 in “Journal of Cosmetic and Laser Therapy”

Laser-assisted drug delivery improves hair loss.

research Rejuvenation of the male scalp using 1,927 nm non-ablative fractional thulium fiber laser

15 citations , January 2017 in “Lasers in Surgery and Medicine”

Laser treatment improved scalp skin condition with no side effects.

research Hybrid Fractional Ablative and Nonablative Laser Resurfacing of Actinic Keratoses

June 2018 in “Dermatologic Surgery”

research Efficacy and safety of 1565-nm non-ablative fractional laser versus long-pulsed 1064-nm Nd:YAG laser in treating enlarged facial pores

4 citations , August 2022 in “Lasers in medical science”

Both 1565-nm laser and 1064-nm laser safely and effectively reduce enlarged facial pores, with the 1064-nm laser causing fewer side effects.

research Combination of a non-ablative 1,927 nm thulium fiber fractional laser and autologous platelet-rich plasma in treatment of male androgenetic alopecia: A pilot study

January 2019

Using a specific laser and platelet-rich plasma together can effectively improve hair thickness and density in men with hair loss, without serious side effects.

Investigator-Blinded, Controlled, and Randomized Comparative Study on 1565 Nm Non-Ablative Fractional Laser Versus 5% Minoxidil for Treatment of Androgenetic Alopecia

research Investigator‐blinded, controlled, and randomized comparative study on 1565 nm non‐ablative fractional laser versus 5% minoxidil for treatment of androgenetic alopecia

January 2024 in “Journal of Cosmetic Dermatology”

The 1565 nm non-ablative fractional laser is more effective and satisfying than 5% minoxidil for treating hair loss.

research Ablative 2940 nm Er: YAG fractional laser for male androgenetic alopecia

August 2022 in “Dermatologic Therapy”

research Fractional microporation-guided delivery of nanoencapsulated drugs for enhanced cutaneous and follicular absorption: a comparison of ablative laser and radiofrequency microneedling

May 2025 in “Drug Delivery and Translational Research”

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Related Terms

Research

research Clinical effects of non-ablative and ablative fractional lasers on various hair disorders: a case series of 17 patients

research Transcriptomic analysis of human skin wound healing and rejuvenation following ablative fractional laser treatment

research Transcriptomic Analysis of Human Skin Wound Healing and Rejuvenation Following Ablative Fractional Laser Treatment

research Effectiveness and safety of the ablative fractional 2940-nm Er: YAG laser for the treatment of androgenetic alopecia

research Comparative Study Between Ablative Fractional Carbon Dioxide Laser Combined with Topical Steroid Versus Topical Steroid in Treatment of Alopecia Areata

research 604 Comparison of 1064-nm Nd:YAG picosecond lasers using fractional micro-lens array vs. ablative fractional 2940-nm Er:YAG lasers for the treatment of atrophic acne scar in Asians: A 20-week prospective, randomized, split-face, controlled trial

research Efficacy and Safety of Ablative Fractional CO ₂ Laser Therapy for Localized Scleroderma: A Comprehensive Bench‐to‐Bedside Approach

research The Efficacy and Safety of Ablative Fractional CO ₂ Laser Combined With Topical Minoxidil for Male Androgenetic Alopecia: A Randomized Clinical Trial

research Efficacy of Ablative Fractional Carbon Dioxide Laser Alone and Combined with Platelet-Rich Plasma in the Treatment of Androgenetic Alopecia

research Hair regrowth through wound healing process after ablative fractional laser treatment in a murine model

research Effects of non-ablative fractional erbium glass laser treatment on gene regulation in human three-dimensional skin models

research Fetal Fibroblast Transplantation via Ablative Fractional Laser Irradiation Reduces Scarring

research Laser-assisted drug delivery for the treatment of androgenetic alopecia: ablative laser fractional photothermolysis to enhance cutaneous topical delivery of platelet-rich plasma — with or without concurrent bimatoprost and/or minoxidil

research Ablative 2940-nm Er: YAG fractional laser for the treatment of male androgenetic alopecia with predominantly frontal hairline recession

research Adverse events of non-ablative fractional laser photothermolysis: a retrospective study of 856 treatments in 362 patients

research Improvement in Scalp Hair Appearance Following Treatment With a Non‐Ablative Fractional Laser: A Retrospective Observational Study

research Commentary on: Hair Transplantation in Burn Scar Alopecia After Combined Non-Ablative Fractional Laser and Microfat Graft Treatment

research Combination of a non-ablative 1,927 nm thulium fiber fractional laser and autologous platelet-rich plasma in treatment of male androgenetic alopecia: A pilot study

research Non-ablative Fractional Laser as an Emerging Treatment for Alopecia Areata

research Fractional non-ablative laser-assisted drug delivery leads to improvement in male and female pattern hair loss

research Rejuvenation of the male scalp using 1,927 nm non-ablative fractional thulium fiber laser

research Hybrid Fractional Ablative and Nonablative Laser Resurfacing of Actinic Keratoses

research Efficacy and safety of 1565-nm non-ablative fractional laser versus long-pulsed 1064-nm Nd:YAG laser in treating enlarged facial pores

research Combination of a non-ablative 1,927 nm thulium fiber fractional laser and autologous platelet-rich plasma in treatment of male androgenetic alopecia: A pilot study

research Investigator‐blinded, controlled, and randomized comparative study on 1565 nm non‐ablative fractional laser versus 5% minoxidil for treatment of androgenetic alopecia

research Ablative 2940 nm Er: YAG fractional laser for male androgenetic alopecia

research Fractional microporation-guided delivery of nanoencapsulated drugs for enhanced cutaneous and follicular absorption: a comparison of ablative laser and radiofrequency microneedling

research Effects of CO2 fractional laser on hair growth in C57BL/6 mice and potential underlying mechanisms

research Hair Loss Treatment Using Erbium:YAG Fractional Laser with Hair Growth-promoting Solution

research Histologic comparison of microscopic treatment zones induced by fractional lasers and radiofrequency