9 citations
,
October 1946 in “Experimental biology and medicine” Rats fed soybean oil meal lost hair, but adding inositol, biotin, cystine, or methionine to their diet prevented this and improved growth.
May 2023 in “Elsevier eBooks” Some nutritional supplements may help thicken hair in people with hair loss, but taking too much can cause side effects.
April 2017 in “The FASEB Journal” Soy foods may lower colon cancer risk.
February 2024 in “PloS one” Nutraceuticals that promote hair growth do not reduce tamoxifen's effectiveness in breast cancer treatment.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Keyora Lycopene 23 in 1 Man's Multi-Vitamin improves male reproductive health and metabolism.
April 2024 in “Más dermatología” Oral collagen peptides can improve skin health and aid wound healing.
December 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Surbhi Green Tea Shampoo strengthens, nourishes, and protects hair, promoting growth and scalp health.
3 citations
,
October 2015 in “EFSA supporting publications” Isoflavones may help with menopause symptoms but could be risky for women with hormone-sensitive cancers.
6 citations
,
January 2013 in “Korean Journal of Pharmacognosy” Wheat bran can boost hair growth by affecting cell cycle proteins and signaling pathways.
11 citations
,
January 1987 in “Australian Journal of Experimental Agriculture” Protein supplements helped goats maintain weight and increased fleece growth, but not cashmere growth.
10 citations
,
April 2019 in “Journal of Analytical Science and Technology” Lactobacillus plantarum hydrolysates may help increase hair growth by boosting VEGF production.
March 2017 in “Zenodo (CERN European Organization for Nuclear Research)” L. plantarum MTCC 1325 may help improve memory and cognitive functions in Alzheimer's.
January 2026 in “Journal of Advanced Research” Bacillus sp. TC5 products help hair regrowth and improve skin drug absorption.
1 citations
,
January 2015 in “Hair therapy & transplantation” Some supplements and hormones can increase hair loss by raising DHT levels.
4 citations
,
July 2012 in “Linguistic Annotation Workshop” Root hairs in barley improve growth and zinc uptake in zinc-deficient soil.
26 citations
,
September 2023 in “Bioengineered” Brown seaweed oligosaccharides have health benefits and potential uses in food and medicine.
Cocor Bebek leaf extract may promote hair growth better than minoxidil at high concentrations.
19 citations
,
July 2015 in “Journal of inherited metabolic disease” Methionine restriction works better than betaine for treating CBS deficiency symptoms in mice.
43 citations
,
January 1999 in “Endocrinology” Cortisol increases a specific protein in bone cells, which may help explain its negative effects on bone.
October 2024 in “Media Farmasi” Combining soursop leaf extract with doxorubicin may improve breast cancer treatment and reduce side effects.
May 2023 in “Journal of Applied Cosmetology” The Annurca apple supplement significantly improved hair growth in people with hair loss.
2 citations
,
January 2015 in “Jounal of The Korean Society of cosmetology” Taking enzyme food and collagen together improves scalp hair health in middle-aged women more than taking them separately.
11 citations
,
April 2018 in “Nutrition Research” Chromium supplements don't help with weight loss or improve hormone and metabolism issues in people with polycystic ovary syndrome.
Combining bromelain with finasteride improves hair regrowth and reduces inflammation in alopecia.
13 citations
,
December 2011 in “Korean Journal of Food Science and Technology” Black soybean extract helps promote hair growth and could prevent hair loss.
August 2025 in “Journal of Cosmetic Dermatology” The dietary supplement AGA-P improves the effectiveness of hair loss treatments.
1 citations
,
February 2025 in “International Journal of Molecular Sciences” HMBi supplementation boosts cashmere growth by affecting specific metabolic and signaling pathways in goats.
1 citations
,
July 2012 in “EFSA Journal” The combination of certain vitamins and pumpkin seed oil has not been proven to maintain normal hair.
January 2026 in “Frontiers in Nutrition” Certain dietary supplements can improve hair density and are well-tolerated for treating androgenetic alopecia.
Fermented Cornus officinalis can help hair growth.