January 2017 in “Journal of Dermatology and Venereology” Naringenin and Hesperetin may help hair grow and protect hair cells from damage.
14 citations
,
September 2016 in “Journal of Photochemistry and Photobiology B Biology” UV exposure damages hair, increasing thiols and altering protein structure.
22 citations
,
March 2021 in “Materials Today Bio” Scaffold-based strategies show promise for regenerating hair follicles and teeth but need more research for clinical use.
20 citations
,
January 2022 in “Polymers” Nanoparticles added to natural materials like cellulose and collagen can improve cell growth and wound healing, but more testing is needed to ensure they're safe and effective.
9 citations
,
March 2023 in “Biomimetics” New materials that better mimic natural skin structure could improve healing, especially for chronic wounds.
4 citations
,
August 2023 in “Materials” New synthetic polymers help improve skin wound healing and can be enhanced by adding natural materials and medicines.
3 citations
,
June 2023 in “MedComm” Stem cells and their exosomes show promise for repairing tissues and healing wounds when delivered effectively, but more research is needed on their tracking and optimal use.
1 citations
,
August 2023 in “Advanced Drug Delivery Reviews” Microneedles are promising for long-acting drug delivery and can improve patient compliance, but more data is needed to confirm their effectiveness.
March 2024 in “Biomedicines” Mesenchymal stem cells show promise for effective skin repair and regeneration.
May 2023 in “Materials research foundations” Nanomaterials like silver and gold can improve wound healing but need more research for safety.
November 2022 in “Regenerative Therapy” Advancements in tissue engineering show promise for hair follicle regeneration to treat hair loss.
84 citations
,
April 2015 in “Cosmetics” Hair dyes vary in how long they last and how deeply they penetrate hair.
12 citations
,
January 2020 in “Analyst” Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
2 citations
,
November 2024 in “International Journal of Pharmaceutics X” Desmopressin-loaded liposomes can effectively deliver drugs through the skin, improving bioavailability and patient compliance.
February 2026 in “International Journal of Molecular Sciences” PDLLA filler can improve hair thickness and shine by reducing age-related hair decline.
October 2025 in “Physiologia” Spermidine may improve skin health and hair growth by enhancing cell function.
More research is needed to confirm the potential of various treatments, including Helichrysum plicatum, vitamins, bromelain, personalized medications, hydrogels, and bacteriophage therapy.
March 2010 in “Cosmetic Dermatology” Hair straightening methods have advanced to improve effectiveness and reduce damage, but still rely on heat and chemicals.
48 citations
,
December 2022 in “Biomolecules” 3D bioprinting shows promise for creating advanced skin for healing wounds and reducing animal testing.
January 2026 in “Pharmaceutics” New drug delivery systems show promise in effectively treating pathological scars.
February 2026 in “Optics” Stretching wool changes its structure and improves fiber alignment.
Calorie restriction changes the elemental and isotopic makeup of mouse hair and bone.
November 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin cells and certain hair follicle areas produce hemoglobin, which may help protect against oxidative stress like UV damage.
November 2025 in “Journal of Natural Fibers” Human hair waste can be valuable in engineering and materials due to its unique properties.
46 citations
,
January 2020 in “Research” Microneedle technology has advanced for painless drug delivery and sensitive detection but faces a gap between experimental use and clinical needs.
42 citations
,
July 2021 in “Frontiers in Cell and Developmental Biology” Oral mucosa heals with minimal scarring, offering insights for scarless wound healing.
25 citations
,
November 2022 in “Frontiers in Bioengineering and Biotechnology” Composite biodegradable biomaterials can improve diabetic wound healing but need more development for clinical use.
19 citations
,
October 2024 in “Molecular Pharmaceutics” Microneedles improve delivery of plant-based compounds through the skin, aiding treatments for hair loss, cancer, and wounds.
15 citations
,
August 2023 in “Journal of Nanobiotechnology” Nanotechnology could improve scar treatment but needs more development.
8 citations
,
September 2024 in “International Journal of Molecular Sciences” Polymers can be designed to mimic natural cell environments for medical uses.