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August 1997 in “Expert Opinion on Therapeutic Patents” Many potential alopecia treatments need more testing to confirm they promote acceptable hair growth with minimal side effects.
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May 2019 in “Biology open” Testosterone reduces heart damage and inflammation after injury.
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March 2012 in “Expert Opinion on Drug Delivery” Liposomes could improve how skin care products work but are costly and not very stable.
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September 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Prostaglandin D2 increases testosterone production in skin cells through a process involving reactive oxygen species, and antioxidants may help treat hair loss.
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April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Topical patidegib gel effectively treats basal cell carcinoma in Gorlin syndrome patients without causing the side effects seen with oral treatments.
March 2026 in “International Journal of Molecular Sciences” Grateloupia angusta extract helps heal wounds faster and improve skin repair.
April 2023 in “International journal of molecular sciences” People with Collagen VI-related myopathies may often have hair loss and scalp issues.
October 2022 in “International Journal of Molecular Sciences” Fish collagen peptides can significantly promote hair growth.
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December 2021 in “Materials” The gels improved wound healing in diabetic mice but need human trials.
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May 2023 in “International journal of molecular sciences” Collagen-enhanced mesenchymal stem cells significantly improve skin wound healing.
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April 2025 in “International Journal of Molecular Sciences” TSG from Polygonum multiflorum may help with anti-aging by protecting the brain, heart, bones, and hair.
July 2022 in “Biomedicines” 4-Aminopyridine improves skin wound healing and tissue regeneration by increasing cell growth and promoting nerve repair.
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March 2013 in “Journal of Cutaneous Pathology” The study found unique skin changes in a rare type of alopecia linked to a skin condition called linear morphea.
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March 2020 in “Stem Cell Research & Therapy” Using a collagen sponge scaffold helps stem cells become more like skin cells.
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April 2020 in “Applied Sciences” Ultrasound helps create gels that speed up tissue formation.
July 2024 in “Experimental Dermatology” AP collagen peptides help hair grow and improve hair health.
September 2025 in “Clinics and Practice” Collagen with calcium and vitamin D improves bone health, skin elasticity, and reduces hair loss in menopausal women.
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April 2013 in “PLoS ONE” Thymosin Beta 4 helps human dental pulp cells develop into tooth-forming cells, suggesting it could aid dental regeneration.
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March 2019 in “Molecular & cellular proteomics” Reductive stress messes up collagen balance and alters cell signaling in human skin cells, which could help treat certain skin diseases.
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March 2005 in “Journal of the American Academy of Dermatology” Equol may help with antiaging and skin health by boosting collagen and blocking certain hormones.
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April 2010 in “Nature” A gene called APCDD1, which controls hair growth, is found to be faulty in a type of hair loss called hereditary hypotrichosis simplex.
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June 2018 in “Ukrainian Journal of Dermatology Venerology Cosmetology” Oral collagen improves skin, nails, hair, and reduces cellulite.
July 2016 in “Cancer Research” A topical lotion helped manage hair loss from chemotherapy by affecting cell death, inflammation, and collagen, with no side effects.
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August 2022 in “Immunity” Type 2 immunity helps control mite growth in hair follicles, preventing damage.
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September 2023 in “Stem cell research & therapy” Special particles from umbilical cord stem cells help heal skin wounds in diabetic mice by preventing certain immune cell death.
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January 2008 in “Aesthetic dermatology” November 2024 in “Journal of Functional Foods” AP collagen peptides improve hair elasticity and gloss.
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March 2022 in “IntechOpen eBooks” Collagen is crucial for health and treating certain diseases, and supplements can improve skin, nails, and hair conditions.
226 citations
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May 2004 in “Journal of Biological Chemistry” Collagen XXII is a marker for tissue junctions, aiding in structural integrity and found in muscles, heart, skin, and arthritic joints.