January 2007 in “Sen'i Gakkaishi” Mf-rich hair degrades more than Ma-rich hair, especially with Proteinase K.
April 2017 in “Journal of Dermatological Science” Asymmetric hair follicle differentiation causes the unique shape of kinky hair.
August 2021 in “Journal of the American Academy of Dermatology” The shampoo's ingredients' effect on a hair growth pathway in cells was tested, but the results are not given.
1 citations
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January 2004 in “Cosmetics and toiletries” Polyquaternium-64 helps damaged hair look healthy again.
5 citations
,
September 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” The hair serum effectively reduced hair fall and improved hair growth without causing any skin issues.
September 2024 in “Research Repository Universitas Islam Negeri Maulana Malik Ibrahim (University of Southampton)” The optimized chia seed oil shampoo is effective and meets quality standards.
3 citations
,
January 2014 in “Indian dermatology online journal” Hair casts can be mistaken for lice, so correct identification is important.
December 2021 in “Cosmetics”
6 citations
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August 2022 in “Dermatologic therapy” PRP therapy can temporarily grow hair in CCCA patients but isn't a permanent cure.
August 2016 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” The program improved scalp health and promoted hair growth.
8 citations
,
January 2018 in “Journal of cosmetic dermatology” Conditioners in hair dye reduce damage and improve combability.
April 2016 in “Journal of The American Academy of Dermatology” A botanical lotion can increase scalp collagen and extend hair growth phase, potentially improving hair thinning issues.
9 citations
,
July 2022 in “Journal of Cosmetic Dermatology” The ammonia-free hair dye is safe and improves hair shine, color, moisture, porosity, and combability.
5 citations
,
January 2015 in “Skin appendage disorders” Colored hair-thickening fibers can help hide hair loss in some people with Epidermolysis Bullosa but may cause scalp irritation.
Hair and scalp camouflage techniques help people with hair loss feel more confident by making hair look denser.
October 2018 in “Focus on surfactants”
54 citations
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January 2013 in “Journal of Biological Macromolecules” A new method effectively separates keratin-associated proteins and keratin from human hair.
13 citations
,
September 2017 in “International Journal of Cosmetic Science” Thioglycerol treatment at pH 9.0 with ammonia causes less hair damage and better waving than thioglycolic acid.
February 2022 in “Scientia Pharmaceutica” Different hair loss treatment ingredients work well with TrichoTech™ vehicles for 3 to 6 months, making them good for use in hair treatments.
September 2025 in “International Journal of Cosmetic Science” Friction causes hair breakage during combing, and fragment count predicts hair strength.
NaOH treatment improves hair strength and suitability for textiles.
Hair coloring and bleaching can permanently break down hair protein and temporarily change its properties.
January 2012 in “Human health handbooks” Shampoos with specific ingredients are effective and safe for treating scalp psoriasis.
Understanding hair surface properties is key for effective hair care products.
16 citations
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May 2017 in “Journal of cosmetic dermatology” An unhealthy scalp can damage new hair, but using ZPT shampoo can improve hair health.
32 citations
,
January 2008 in “Journal of Microencapsulation” Cosmetics with hinokitiol-loaded nanocapsules were found to effectively promote hair growth.
November 2025 in “Cosmetics” Most trichological shampoo ingredients lack strong evidence for effectiveness against hair loss.
34 citations
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December 2009 in “Journal of the American Academy of Dermatology” Improper use of ceramic flat irons can cause severe hair damage.
146 citations
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May 2002 in “The American journal of pathology” Cathepsin L is essential for normal hair growth and development.
78 citations
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May 2012 in “Journal of Investigative Dermatology” A specific gene mutation causes woolly hair and hair loss.