January 2019 in “Journal of cosmetology & trichology” L-Cystine and L-Cystine with Kera-Diet® safely improved hair and nail quality in healthy women.
April 2018 in “Assiut Veterinary Medical Journal/Maǧallaẗ Asyūṭ al-ṭibiyyaẗ al-baytariyyaẗ” Zinc levels in body fluids can help diagnose zinc deficiency in lambs, with fecal zinc as an early indicator.
June 2015 in “Journal of the turkish academy of dermatology” Eating the right foods is important for skin health and can help treat some skin conditions.
March 2014 in “CRC Press eBooks” Some nutrients and antioxidants may improve skin and hair health, but more research is needed to confirm these benefits.
October 2022 in “Southeast Asian journal of health professionals” Hair greying is seen as a sign of aging; temporary fixes like hair dye are used, but a balanced diet and hair care can help manage it.
926 citations
,
June 2010 in “BMC Medicine” Polycystic ovary syndrome is a complex condition that affects women's mental, reproductive, and metabolic health throughout their lives.
191 citations
,
May 2018 in “British journal of dermatology/British journal of dermatology, Supplement” Alopecia areata is likely an autoimmune disease with unclear triggers, involving various immune cells and molecules, and currently has no cure.
91 citations
,
April 2017 in “Diabetes & Metabolic Syndrome: Clinical Research and Reviews” Eating fewer calories, less sugar and refined carbs, and more low-glycemic and omega-3 rich foods can help manage PCOS symptoms.
80 citations
,
April 2011 in “Plant physiology” White lupin uses specific genes to grow root hairs and access phosphorus when it's scarce.
70 citations
,
July 2016 in “Aging” Targeting dermal adipocytes may help combat skin aging.
48 citations
,
October 2011 in “Sports Medicine” Ice-skating athletes often have skin problems due to cold, infections, and inflammation, needing careful treatment and prevention.
38 citations
,
January 2015 in “Journal of Cosmetic Dermatology” The nutritional supplement improved hair density and reduced hair loss in women with female pattern hair loss.
21 citations
,
July 2019 in “Cardiovascular Research” High levels of male hormones in pregnant mice cause heart enlargement and poor heart function in their female babies.
21 citations
,
September 2017 in “Journal of Obstetrics and Gynaecology Research” Chromium supplements don't improve insulin, hormone levels, or cholesterol in women with PCOS but raise testosterone levels.
20 citations
,
June 2016 in “Magnesium research” Hair follicles help magnesium get through the skin more effectively.
14 citations
,
August 2014 in “Applied Physiology, Nutrition, and Metabolism” A low-starch/low-dairy diet may help overweight women with PCOS lose weight and improve metabolism, but more research is needed.
9 citations
,
September 2018 in “Clinical, Cosmetic and Investigational Dermatology” One supplement improved hair loss and quality faster and more effectively than the other in treating telogen effluvium.
9 citations
,
November 1978 in “Diabetes Care” The document concludes that a high-protein, low-carb diet can lead to significant weight loss but requires caution and further research.
7 citations
,
January 2022 in “Animal Reproduction” Using rodents for research shows that health problems in the womb can cause diseases later in life.
6 citations
,
January 2011 in “Springer eBooks” Nutrition is important for skin health, and changing diet can help prevent and treat skin diseases.
5 citations
,
June 2011 in “PLoS ONE” Mammoth hair grew faster than human hair and showed seasonal changes in growth and mineral content.
3 citations
,
January 2017 in “Journal of cosmetology & trichology” The food supplement with L-cystine, Serenoa repens extract, and biotin safely reduced hair loss and improved hair growth in men and women.
3 citations
,
February 2013 in “Journal of Medicinal Plants Research” Spirulina extract and C-phycocyanin may help heal wounds.
2 citations
,
July 2018 in “Elsevier eBooks” Some supplements may help with hair loss, but there's not enough strong evidence to recommend them without doctor advice.
1 citations
,
January 2024 in “Asian Journal of Microbiology Biotechnology and Environmental Sciences” Tea-producing countries are creating new tea-based products to boost profits and meet global demand.
Folate salts penetrate skin well and improve wound healing, suggesting potential for skin treatments.
November 2025 in “Dermatology and Therapy” The drinkable supplement increased hair growth and was safe for women with hair loss.
November 2025 in “Frontiers of Agricultural Science and Engineering” Rhizobacterial strain RT3 helps lettuce survive drought by producing protective substances like proline.
May 2024 in “Pakistan Journal of Health Sciences” Iron deficiency is linked to hair loss in CTE patients.
April 2024 in “Proceedings” People with alopecia areata often have lower iron levels than healthy people.