15 citations
,
January 2008 in “PubMed” Laser and IPL hair reduction is effective but requires multiple sessions and ongoing maintenance.
March 2024 in “Advanced healthcare materials/Advanced Healthcare Materials” Scientists developed a new way to create skin-like structures from stem cells using a special 3D gel and a device that improves cell organization and increases hair growth.
November 2021 in “CRC Press eBooks” Hair color is determined by melanin and can be affected by genetic conditions like albinism.
Treating vitiligo with stem cells and melanocytes from hair, along with UVB light, works better than without the light.
September 2025 in “Stem Cell Research & Therapy” EVs and CMs may safely improve skin lightening and rejuvenation, but more research is needed.
34 citations
,
January 2014 in “International Journal of Trichology” Polarized dermoscopy is slightly better than nonpolarized for diagnosing hair disorders, with each method having its own strengths.
April 2016 in “Journal of Investigative Dermatology” December 2025 in “Biomedicine & Pharmacotherapy” Melamax® protects skin from UV damage and reduces inflammation and oxidative stress.
8 citations
,
January 2017 in “Korean Journal of Physiology and Pharmacology” Pimecrolimus boosts melanin production and movement of skin pigment cells.
6 citations
,
January 2005 The "Opus-5" diode laser is effective for treating oral submucous fibrosis.
10 citations
,
September 1994 in “International Journal of Dermatology” Three Iranian men had reddish-brown facial pigmentation with no effective treatment.
December 2014 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Low-level light therapy significantly increased hair density and thickness in people with hair loss, but they didn't notice a difference.
39 citations
,
March 2017 in “Dermatologic clinics” UV light can help stimulate the growth of new pigment cells from hair follicles in people with vitiligo.
33 citations
,
March 2017 in “Dermatologic Surgery” Low-level laser therapy effectively treats female hair loss, increasing hair count by 51%.
A new method was developed to gently isolate hair pigment while keeping its structure intact.
4 citations
,
October 2021 in “International Journal of Cosmetic Science” Cirsium japonicum flower extract increases melanin production and could help treat depigmentation conditions.
18 citations
,
July 2018 in “Skin appendage disorders” Trichoscopy helps diagnose hair and scalp disorders in dark-skinned people by identifying unique patterns.
20 citations
,
January 2015 in “Polish Journal of Pathology” Reflectance confocal microscopy is a useful, non-invasive tool for diagnosing some skin diseases, with potential for future improvements.
Melatonin and photobiomodulation are effective for treating Alopecia X in German Spitz dogs.
December 2023 in “Melatonin research” Nanocarriers make melatonin more effective and reduce side effects.
March 2007 in “International Journal of Cosmetic Science” Hair with more melanin resists weather damage better.
1 citations
,
December 2024 in “Case Reports in Dermatology” Cyclophosphamide likely causes skin darkening by affecting hair follicles.
April 2025 in “Asian Journal of Surgery” 22 citations
,
September 1986 in “Journal of Investigative Dermatology” Low-dose topical alpha-terthienyl may be a safer option for treating skin conditions with light therapy.
15 citations
,
September 2014 in “Dermatologic surgery” Diode laser removes hair better but is more painful than intense pulsed light.
25 citations
,
March 2002 in “Scanning” Confocal microscopy is better than scanning electron microscopy for studying hair in its natural state and understanding hair products' effects.
8 citations
,
January 2019 in “Journal of cosmetic dermatology” Modified phenol peels effectively reduced stubborn skin pigmentation in patients with Lichen Planus Pigmentosus.
June 2020 in “Journal of Investigative Dermatology” FDA-cleared devices often fail to produce high-quality platelet-rich plasma consistently.
3 citations
,
September 2015 in “Journal of Vascular Surgery” Chemical lumbar sympathectomy is an effective and safe treatment for idiopathic livedo reticularis.
Cryotherapy is the best depigmentation method for vitiligo but needs an expert to perform it.