research Friction and wear studies of human hair and skin
Human hair and skin friction vary by ethnicity, hair type, and environmental conditions.
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30 / 1000+ resultsresearch Frictional alopecia of the distal legs: case series and review
Friction from socks or shoes can cause long-lasting hair loss on lower legs.
research Post Herpetic Itch Leading to Frictional Alopecia of Eyebrow and Scalp-A Hitherto Undescribed Phenomenon
Severe itching from shingles can cause hair loss due to rubbing.
research Hair-on-hair static friction coefficient can be determined by tying a knot B Biointerfaces
Treating hair with 1M sodium hydroxide increases its friction, making it better for small medical knots.
research Frictional Alopecia in a Child: An Uncommon Presentation of Lower Limb Hair Loss
A 6-year-old boy's leg hair loss was due to friction from sitting cross-legged, and it usually resolves on its own.
research Blinded, Randomized, Quantitative Grading Comparison of Minimally Invasive, Fractional Radiofrequency and Surgical Face-lift to Treat Skin Laxity
Surgical face-lifts are more effective, but fractional radiofrequency is a good, less invasive alternative for treating skin laxity.
research The efficacy in treatment of facial atrophic acne scars in Asians with a fractional radiofrequency microneedle system
FRMS is a safe and effective treatment for acne scars in Asians with minimal side effects.
research Fractional Photothermolysis Laser Treatment of Male Pattern Hair Loss
Laser treatment can stimulate hair growth for male pattern hair loss.
research Treatment of acne scars by fractional bipolar radiofrequency energy
Fractional bipolar RF energy safely and effectively treats acne scars.
research Current Status of Fractional Laser Resurfacing
Fractional laser resurfacing is effective and safe for skin treatment, with benefits like less downtime and a low risk of adverse events.
research Skin Permeation of Small-Molecule Drugs, Macromolecules, and Nanoparticles Mediated by a Fractional Carbon Dioxide Laser: The Role of Hair Follicles
Fractional CO2 laser treatment significantly boosts drug and nanoparticle skin absorption, especially through hair follicles.
research Collagen and Fractionated Platelet-Rich Plasma Scaffold for Dermal Regeneration
The hydrogel with fractionated PRP improves skin regeneration by enhancing wound healing and growth of skin structures.
research Fractional resurfacing in the Asian patient: Current state of the art
Fractional resurfacing is safe and effective for certain skin conditions in Asian patients, but care must be taken to avoid skin pigmentation issues.
research A randomized, investigator-blinded, controlled, split-scalp study of the efficacy and safety of a 1550-nm fractional erbium-glass laser, used in combination with topical 5% minoxidil versus 5% minoxidil alone, for the treatment of androgenetic alopecia
Laser and minoxidil combo promotes better hair growth than minoxidil alone, safely.
research Histologic comparison of microscopic treatment zones induced by fractional lasers and radiofrequency
Different lasers and radiofrequency affect skin differently, important for dermatologists to choose the right treatment.
research Eyelid skin tightening: a novel ‘Niche’ for fractional CO2 rejuvenation
Fractional CO₂ laser treatments effectively tighten eyelid skin and elevate eyebrows safely.
research Enhancing hair growth in male androgenetic alopecia by a combination of fractional CO2 laser therapy and hair growth factors
Laser therapy and hair growth factors significantly improve hair density in male baldness.
research A pilot split-scalp study of combined fractional radiofrequency microneedling and 5% topical minoxidil in treating male pattern hair loss
Combined microneedling and minoxidil improves hair growth more than minoxidil alone.
research Efficacy of fractional lasers in treating alopecia: a literature review
Fractional lasers seem effective and safe for treating hair loss, but more research is needed to find the best treatment methods.
research Novel approach with fractional ultrapulse CO2 laser for the treatment of upper eyelid dermatochalasis and periorbital rejuvenation
The fractional ultrapulse CO2 laser is a safe and effective non-surgical treatment for upper eyelid issues and brow lifting.
research Synergistic Sequential Emission of Fractional 10.600 and 1540 nm Lasers for Skin Resurfacing: An Ex Vivo Histological Evaluation
Using two types of lasers together improves skin tone and collagen remodeling.
research Micro-Mechanical Fractional Skin Rejuvenation
The new device safely and effectively rejuvenates skin, making it thicker and healthier.
research Induction of De Novo Hair Regeneration in Scars After Fractionated Carbon Dioxide Laser Therapy in Three Patients
Laser therapy helped new hair grow in scarred skin for three patients.
research Comparative study between fractional carbon dioxide laser vs intralesional steroid injection in treatment of alopecia areata
FCO2 laser is a better treatment for alopecia areata than intralesional steroids.
research Fractional non-ablative laser-assisted drug delivery leads to improvement in male and female pattern hair loss
Laser-assisted drug delivery improves hair loss.
research Clinical evaluation of a novel fractional radiofrequency device for hair growth: Fractional radiofrequency for hair growth stimulation
The HairLux device safely and effectively promotes hair growth in people with hair loss.
research Alopecia Areata: Good Response to Treatment with Fractional Laser in 5 Cases
Fractional laser treatment helped hair regrowth in patients with alopecia areata.
research Fractional ablative CO2 laser and oral isotretinoin—A prospective randomized controlled split‐face trial comparing concurrent versus delayed laser treatment for acne scars
Concurrent laser and isotretinoin treatment improves acne scars more than delayed treatment.
research Evaluation of the safety and efficacy of a fractional picosecond 1064 nm laser for post‐acne erythema in adult Chinese patients
The laser treatment effectively and safely reduces post-acne redness in adult Chinese patients.
research Fractional Laser-assisted Hair Regrowth and Microneedling for the Treatment of Alopecia Areata: A Review
Fractional lasers and microneedling, combined with topical agents, could potentially treat Alopecia Areata effectively, but more research is needed due to limited data.