23 citations
,
January 2014 in “Molecular Therapy” This study found that topically delivering KGF-1 DNA plasmid increased epithelial thickness and skin strength, suggesting potential benefits for strengthening compromised skin.
3 citations
,
January 2025 in “Biomaterials Science” In this study, blue light-irradiated nanovesicles derived from human adipose-derived stem cells enhanced dermal fibroblast proliferation and extracellular matrix synthesis, improving skin maintenance and hair follicle regeneration, suggesting a novel therapeutic strategy for skin and hair disorders.
August 2025 in “Journal of Investigative Dermatology” Fibronectin is essential for hair follicle regeneration and may help rejuvenate aged skin.
December 2018 in “Esperienze dermatologiche” A lotion with Centella asiatica extract reduced hair loss by 41% and increased hair strength without side effects.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” In this product description, it is reported that SwaLife Onion Shampoo combines Ayurvedic and dermatological principles to nourish the scalp, strengthen hair roots, and restore shine by using modern extraction techniques for onion extract along with other botanicals.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This source describes the SwaLife Onion Shampoo as an Ayurvedic-dermatological formulation intended to nourish the scalp, strengthen hair roots, and enhance hair thickness and shine through a blend of onion extract and botanicals, without reporting specific study results.
September 2021 in “Kazanskij medicinskij žurnal” This article discusses the novel approach of introducing dissolved keratin into the body to enhance hair growth and reports no clinical results; further studies are needed to evaluate its efficacy.
75 citations
,
August 2003 in “International journal of cosmetic surgery and aesthetic dermatology” This study found that low level laser therapy with a HairMax LaserComb improved hair counts and tensile strength in patients with androgenetic alopecia, particularly in males and vertex areas.
38 citations
,
December 2019 in “Iranian Biomedical Journal” This study found that hair follicle stem cells could enhance burn wound healing and improve tissue tensile strength in rats.
19 citations
,
February 2018 in “Cell Stem Cell” This source reviews Japan's extensive 2014 reforms and investments in regenerative medicine, exploring the government's initiatives to accelerate stem cell research while maintaining safety and efficacy.
8 citations
,
July 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that the tensile strength of curly hair is influenced by two main components, with springiness (toe region) contributing significantly, unlike in noncurly hair where it is negligible.
6 citations
,
January 2016 in “International journal of trichology” In this study, children's hair showed statistically higher elasticity than elderly hair, but no significant differences were observed in tensile strength between dietary or oil application groups, or between pigmented and nonpigmented hair.
1 citations
,
July 2023 in “Biomimetics” This study found that a hair-coating polyphenol complex significantly enhanced the mechanical strength, UV protection, and antistatic properties of damaged hair, suggesting potential benefits for hair treatment.
1 citations
,
July 2022 in “International journal of trichology” This study found that Type 3 hair oil penetrated the hair shaft more effectively than coconut oil, resulting in greater increases in hair thickness and tensile strength.
1 citations
,
January 1987 in “Journal of Society of Cosmetic Chemists of Japan” This study used a multi-point tension test method to evaluate hair damage over time and found it useful for assessing the effects of cosmetics and metal content on hair strength.
May 2026 in “International Journal of Pharmacognosy and Life Science” This research evaluated a polyherbal powder shampoo using natural ingredients, finding it to be a stable, effective, and safe alternative to chemical-based shampoos, with no irritation and good usability.
October 2025 in “Dermatology and Therapy” This study observed that adults with thinning hair who ingested a patented botanical-based supplement experienced significant increases in hair shaft diameter and reductions in hair breakage over 180 days, suggesting improved hair strength and length across various demographic groups.
October 2023 in “International journal of research in dermatology” This study found that after using Mintop Shampoo for 10 wash cycles, significant improvements in hair detangling, combability, static reduction, shine, softness, smoothness, bounce, tensile strength, and percentage elongation were observed compared to the initial damaged state.
January 2023 in “Minds at UW (University of Wisconsin)” This study suggests that while DI water significantly impacts hair, the effects of citric acid, hydrogen peroxide, and sodium chloride in shampoo on hair remain unclear, requiring further investigation.
In this study, women with polycystic ovary syndrome showed higher scores in character strengths like hope and judgement compared to those without PCOS.
September 2021 in “IP Indian Journal of Clinical and Experimental Dermatology” In this study, Diabliss Hair Water was found to improve hair growth rate, density, and quality while reducing hair fall in healthy adults experiencing hair thinning concerns.
November 2020 in “INDIAN JOURNAL OF APPLIED RESEARCH” This study found that women with alopecia have significantly lower tensile strength in both dry and wet hair samples compared to controls, indicating increased hair breakability.
September 2018 in “Cosmetics” This study found that anisotropic osmolyte solutions may improve hair follicle turnover and condition in both in vitro and in silico models, as well as in human volunteers with hair disorders.
108 citations
,
October 2003 in “Journal of biological chemistry/The Journal of biological chemistry” This study documents that trichohyalin acts as a multi-functional cross-bridging protein in the inner root sheath of mouse hair follicles, enhancing mechanical strength by linking keratin filaments to the cell envelope.
22 citations
,
January 1999 in “Journal of Toxicology Clinical Toxicology” This report describes the first documented case of an oral overdose of the extra strength 5% minoxidil solution, resulting in severe hypotension and requiring intensive medical intervention.
11 citations
,
January 2024 in “Regenerative Biomaterials” This research reported that a newly developed dually crosslinked gelatin-alginate-based hydrogel scaffold enhances mechanical strength, promotes corneal tissue regeneration, and reduces scarring in rabbit models, suggesting potential applications in corneal tissue engineering.
7 citations
,
February 2016 in “Dermatology and therapy” This study found that t-flavanone may promote hair growth in people with androgenic alopecia by enhancing hair anchoring strength and upregulating desmoglein expression in hair follicles over 30 weeks.
5 citations
,
March 2017 in “International journal of GEOMATE : geotechnique, construction materials and environment” This study found that incorporating pig-hair fibers and green mussel shells in concrete increased compressive strength but decreased workability, suggesting potential use in structures not requiring strength above 28 MPa.
1 citations
,
January 2025 in “The Journal of the American Board of Family Medicine” In this narrative, Dr. Angela Rodgers shares her experience at Baldie Con 2023, highlighting how attending a community-focused conference helped her understand the psychosocial impacts of chronic illness and the importance of connecting with others who share similar experiences.
March 2026 in “International Journal of Cosmetic Science” This research reports that KCV and its palmitoylated derivatives show strong effectiveness in strengthening hair proteins, indicating their potential for use in advanced hair care products.