June 2025 in “Clinical Cosmetic and Investigational Dermatology” Gray hair can potentially be managed or reversed with treatments that boost melanin production and address nutritional deficiencies.
21 citations
,
December 2023 in “Journal of Investigative Dermatology” Hair graying is caused by damage and cell depletion but might be temporarily reversible with drugs and hormones.
November 2025 in “Preprints.org” New-onset fibromyalgia after COVID-19 is poorly understood and needs more research.
September 2025 in “Biomolecules” The skin microenvironment significantly affects hair growth and loss, offering potential treatment avenues.
October 2022 in “Frontiers in Cell and Developmental Biology” Aging skin is affected by inflammation, reduced stem cell function, and slower wound healing.
9 citations
,
July 2024 in “Toxins” OnabotulinumtoxinA is used to treat wrinkles, pain, sweating, hair loss, and more by temporarily paralyzing muscles and affecting pain pathways.
5 citations
,
December 2022 in “Toxins” Neurotoxins can affect neurotransmitter release and have potential in treating muscle, pain, and cancer conditions, but more research is needed on how they work.
1 citations
,
December 2023 Hair grows in cycles and changes with age, starting from fetal development.
3 citations
,
August 2022 in “International Journal of Molecular Sciences” COVID-19 can cause hair loss, and treatments like PRP and stem cells might help.
July 2021 in “Journal of dermatology research and therapy” COVID-19 may worsen hair loss, and Nourkrin® could be a safe treatment option, but more research is needed.
58 citations
,
February 2021 in “Toxins” Botulinum toxins effectively treat excessive sweating and may help with other skin conditions, but more research is needed.
January 2026 in “International Journal of Molecular Sciences” Topical peptides may offer safer, effective pain relief and healing for wounds.
Botulinum toxin shows promise for treating scalp sweating but not for hair growth.
5 citations
,
May 2023 in “Frontiers in Cell and Developmental Biology” Integrin α6 helps identify different neural crest cell types in the skin.
2 citations
,
July 2022 in “Cell Regeneration” Understanding hair growth involves complex factors, and more research is needed to improve treatments for hair loss conditions.
1 citations
,
May 2022 in “IntechOpen eBooks” Obesity leads to physical, metabolic, reproductive issues, higher healthcare costs, and mental health problems.
January 2026 in “International Journal of Molecular Sciences” Brimonidine is effective for reducing facial redness in skin conditions and has potential for broader dermatological uses.
2 citations
,
September 2025 in “Food Production Processing and Nutrition” Capsaicin offers health benefits and flavor but faces challenges in food use.
April 2024 in “Journal of translational medicine” Melanocytes are important for normal body functions and have potential uses in regenerative medicine and disease treatment.
228 citations
,
June 2021 in “Frontiers in Immunology” Macrophage issues cause chronic wound inflammation, but therapies can help.
30 citations
,
July 2023 in “Journal of Cutaneous Medicine and Surgery” Understanding sex and gender differences can improve personalized dermatology care.
Low-level laser therapy combined with Neoptide improved hair regrowth better than either treatment alone in rats.
December 2023 in “Frontiers in endocrinology” Excess androgens may cause PCOS, not just be a symptom.
June 2026 in “Reports of Morphology” A nutrient-rich diet improved skin and hair health in stressed rats.
43 citations
,
March 2011 in “Journal of psychosomatic research” Kids with alopecia areata may experience more stress but not necessarily feel more anxious or depressed than others.
30 citations
,
September 2017 in “Clinics in Dermatology” Men with common hair loss may have a higher risk of heart disease and diabetes, and should be checked for these conditions.
2 citations
,
January 2014 in “Springer eBooks” Polycystic Ovary Syndrome (PCOS) often leads to severe acne, and lifestyle changes and hormonal treatments can help manage it.
Combining psychodermatology and PRP therapy can improve skin condition treatment by addressing both mental and physical health.
January 2024 in “Diabetes & metabolism journal” Disrupting natural body clocks increases the risk of developing type 2 diabetes.
May 2023 in “Animal Reproduction Update” High levels of cortisol in hair show long-term stress which can lower fertility in animals.