20 citations
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June 2014 in “Pharmaceutical research” This study found that combining Aliaxin® Global Performance with Viscoderm® Skinkò E improved hydration and appearance of nasolabial folds more effectively than using Aliaxin® Global Performance alone.
5 citations
,
January 1992 This study found that dimethicone with high molecular weight improved hair surface characteristics, while dimethicone copolyol and amodimethicone enhanced manageability by reducing friction or aiding styling on damaged hair.
87 citations
,
December 2020 in “Journal of Materials Chemistry B” This study found that a nanofiber wound dressing made of CQD/Si NP/SF significantly inhibits bacterial growth and accelerates skin wound healing and hair follicle regeneration in animal models.
December 2024 in “PubMed” September 2019 in “Journal of Investigative Dermatology” This study suggests that silibinin enhances signaling pathways related to hair growth in three-dimensional cultured human dermal papilla cells, indicating its potential as a treatment for alopecia.
19 citations
,
March 2020 in “Journal of Functional Foods” This study found that golden silk mature silkworm powder improved cognition and neuron proliferation in mice, potentially by enhancing mitochondrial function and countering scopolamine-induced amnesia.
2 citations
,
December 1994 in “International Journal of Cosmetic Science” In this study, the combination of biologically engineered hyaluronic acid and polyquaternium-10 improved hyaluronic acid's retention and moisturizing effects on hair by forming a stable complex that increased binding affinity to keratin.
18 citations
,
January 2024 in “Regenerative Biomaterials” This study developed and tested a new injectable hydrogel for chronic diabetic wounds, reporting significant improvements in wound healing through enhanced angiogenesis, epithelization, and reduction of inflammation and infection in animal models.
1 citations
,
October 2009 in “International Journal of Cosmetic Science” This study found that a newly developed keratin active ingredient effectively prevents aging damage in hair by strengthening its structure after exposure to simulated environmental stress.
2 citations
,
December 2019 in “Textile Research Journal” This study found that L-cystine-modified rabbit hair fibers had improved dye adsorption and spinnability, due to changes in secondary structure and surface characteristics.
April 2020 in “International Journal of Cosmetic Science” This study found that improved protein extraction methods enhanced the resolution of hair proteins on gels, but differences in protein abundance between curly and straight Japanese women’s hair were minimal and unlikely to affect hair structure.
3 citations
,
February 2023 in “Journal of drug delivery science and technology” In vitro, this study found that PTX and HU SF-FA NLCs showed greater cytotoxicity and apoptosis in ovarian cancer cells than pure paclitaxel, suggesting promise as a targeted drug delivery platform.
January 2002 in “中国人民解放军军医大学学报(英文版)” This study found that human hair keratin scaffold material implanted in damaged rabbit muscle tissue degrades via the ubiquitin system and is further processed by macrophagocytes and lysosomes.
16 citations
,
June 1992 in “Journal of Investigative Dermatology”
48 citations
,
March 2022 in “Nano Letters” This study suggests that sericin microneedles with antibacterial and directional traction functionalities may enhance infected wound healing by improving skin repair and inhibiting bacterial growth, indicating potential for clinical application.
4 citations
,
November 1968 in “Textile research journal” Hair fibers may have a unique, non-protein sheath not previously identified.
January 1997 in “Cosmetics and toiletries” This article introduces a silicone derivative of meadowfoam seed oil and reports its ability to penetrate and repair human hair fibers, suggesting potential use in personal-care products.
43 citations
,
July 1994 in “Journal of Cell Science” This study found that the extraction-resistant structures in hair, feathers, and hagfish teeth are due to ε-(γ-glutamyl)lysine cross-linked proteins, emphasizing their role in maintaining the integrity of these materials.
20 citations
,
September 2018 in “Journal of colloid and interface science” This study found that keratin derivatives with functionalized thiol groups improved binding to both natural and bleached hair fibers, suggesting a promising strategy for enhancing keratin's durability in hair repair.
5 citations
,
October 2002 in “PubMed” In this study, the degradation of HHK scaffold particles was linked to the activation and proliferation of satellite cells, which may contribute to new muscle fiber formation.
January 2024 in “Collagen and leather” This study observed that using an environmentally friendly bovine milk permeate effectively and cleanly removes wool from sheepskins without harming the skin, and results in smoother leather compared to traditional chemical methods.
29 citations
,
February 2019 in “Journal of Microbiology and Biotechnology” This study found that silibinin may promote hair growth by increasing proliferation and activating the AKT and Wnt/β-catenin signaling pathways in 3D cultured human dermal papilla spheroids.
January 2019 in “프로그램북(구 초록집)” This study suggests that silibinin may promote hair growth in 3D-cultured human dermal papilla spheroids by activating the Akt and Wnt/β-catenin signaling pathways.
November 2025 in “Cosmetics” This study evaluated a levan-based polysaccharide, POLEVAN®, in shampoo formulations and reported that it significantly increased hair glossiness by 24%, allowed a reduction of surfactant content by up to 50% without affecting foam, and maintained scalp moisturization similar to hyaluronic acid in a clinical setting.
This study found that the RADA-GHK and RADA-KGHK peptide hydrogels improved wound healing and cell growth without cytotoxicity, suggesting potential for use in skin regeneration.
3 citations
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March 2024 in “Discover Applied Sciences” In this study, researchers found that a protein-enriched cream made from Spirulina platensis improved the physical structure of natural hair, as evidenced by more intact and smoother cuticles compared to a control cream without protein, suggesting its potential for hair care applications.
December 2025 in “Materials Technology” In this laboratory study, researchers developed a genipin-stabilized asymmetric PLA/gelatin scaffold that mimics skin architecture, supports fibroblast proliferation, and closes scratches effectively, suggesting its potential for epidermal-dermal regeneration and applications in sensing or drug delivery.
7 citations
,
December 1970 in “Biochimica et Biophysica Acta (BBA) - Protein Structure” 1 citations
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January 1998 in “Cosmetics and toiletries” Both amodimethicone and dimethicone copolyol amine are effective hair conditioners.