2 citations
,
October 2022 in “Frontiers in genetics” Late diagnosis of congenital adrenal hyperplasia can greatly affect physical development, gender identity, and sexual health.
January 2026 in “Forum Dermatologicum” Skin symptoms often reveal hormonal imbalances in PCOS.
PCOS is a common hormonal disorder with symptoms like irregular periods and excess hair growth, managed with lifestyle changes and medications.
170 citations
,
January 2010 in “animal” Hair follicle growth and fiber production in animals are influenced by chemical signals, proteins, pigmentation, genetics, and nutrients.
September 2017 in “Journal of Investigative Dermatology” Researchers created human cells that can turn into sebocytes, which may help study and treat skin conditions like acne.
89 citations
,
December 1998 in “The Journal of Steroid Biochemistry and Molecular Biology” Human hair can be used to measure reproductive hormones.
1 citations
,
December 2017 The study suggests that treating early hair loss with Nourkrin® with Marilex® can help prevent further hair loss and may be linked to reducing the risk of lifestyle diseases.
44 citations
,
April 2015 in “PubMed” Finasteride for hair loss may cause long-lasting side effects like impotence and low libido, but trials lack proper safety reporting.
3 citations
,
May 2022 in “Clinical endocrinology” Hair steroid measurement is an effective method to diagnose and monitor CAH in developing countries.
53 citations
,
December 2015 in “JAMA Dermatology” Women with PCOS often have more body hair, acne, and skin darkening, and these signs are linked to metabolic issues like insulin resistance and high cholesterol.
September 2025 in “PubMed” Mechanical stimulation and new therapies show promise for hair regrowth.
April 2025 in “Medical Journal of Babylon” Copeptin and cortisol levels are higher in alopecia areata patients, suggesting they could help diagnose and manage the condition.
May 2026 in “Nepal Journal of Dermatology Venereology & Leprology” Stress does not significantly cause hair loss among medical students.
November 2025 in “Dermatology and Therapy” The drinkable supplement increased hair growth and was safe for women with hair loss.
2 citations
,
May 2022 in “Diagnostics” Vitamin D levels in hair don't match those in blood, so hair isn't a reliable indicator of Vitamin D status.
Nourkrin® with Marilex® may significantly increase hair growth and alopecia could be an early sign of metabolic syndrome.
2 citations
,
January 2023 in “Dermatology practical & conceptual” COVID-19 diagnosis is linked to new or worsening hair diseases, with stress from the pandemic likely contributing.
2 citations
,
December 2022 in “Metabolites” Hair analysis shows low progesterone in anorexia patients, unchanged by short-term weight gain.
February 2024 in “Animals” Hair loss peaks in spring and regrowth in late summer, with pregnant females losing the most hair.
Hair proteins in preschool children and their mothers could indicate developmental changes and health status.
11 citations
,
October 2020 in “General and comparative endocrinology” Male C57BL/6 mice show age-related fluctuations in certain hormones and their ratios in both blood and hair.
February 2026 in “Journal of Family Medicine and Primary Care” Stress causes hair loss in students, needing stress management to improve health.
September 2025 in “Tạp chí Da liễu học Việt Nam” Combining oral methylprednisolone with microneedle radiofrequency improves hair growth in alopecia areata but may cause pain and side effects.
August 2024 in “Applied Sciences” Plant extracts may help prevent or reverse hair graying.
12 citations
,
November 2018 in “Psychoneuroendocrinology” March 2022 in “Journal of drug delivery and therapeutics” Sea hibiscus leaf extract at 30% concentration in a hair tonic significantly increased hair growth in guinea pigs.
January 2025 in “Journal of Cosmetic Dermatology” The supplement improved hair growth and quality in men with thinning hair and was safe to use.
59 citations
,
January 2021 in “Genes” Twelve key genes may improve cashmere production by influencing hair follicle cycles.
5 citations
,
November 2021 in “Skin appendage disorders” Hair loss can cause stress and mental health issues, so treatments should address both the physical and psychological aspects, involving a team of dermatologists, psychologists, and hair specialists.
3 citations
,
May 2022 in “Experimental Dermatology” Misbehaving hair follicle stem cells can cause hair loss and offer new treatment options.