November 2025 in “Journal of Investigative Dermatology” NUL-5 may boost hair growth by improving hair follicle health and structure.
15 citations
,
April 2001 in “Journal of Dermatological Science” KF19418 promotes hair growth similarly to minoxidil but is not better in live mice.
57 citations
,
February 2018 in “Journal of the American Academy of Dermatology” Biotin supplements are not proven to improve hair or nails and may interfere with medical tests.
April 2023 in “CRC Press eBooks” Hair care products mainly work on the hair's surface and need professional guidance for use.
January 2024 in “International Research Journal of Modernization in Engineering Technology and Science” Nanotechnology improves the effectiveness of herbal hair products.
April 2025 in “Nutrients” Consult an oncologist before using supplements for hair loss during breast cancer treatment.
6 citations
,
October 1980 in “Archives of Dermatology” Vitamin deficiencies, especially biotin and vitamin D, can cause hair loss.
32 citations
,
January 2007 in “Biological & Pharmaceutical Bulletin” Minoxidil and retinol together help hair grow.
Potassium channel openers like minoxidil boost hair growth.
Nanozymes can restore hair growth by fixing peroxisomal function.
26 citations
,
May 1984 in “Journal of Parenteral and Enteral Nutrition” Biotin supplements restored hair and resolved symptoms in a woman with biotin deficiency.
May 2026 in “Journal of Cosmetic Dermatology” The supplement improved hair growth and reduced hair loss effectively.
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.
August 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair growth supplements do not reduce the effectiveness of the breast cancer treatment tamoxifen.
December 2021 in “Research Square (Research Square)” Hair growth-promoting nutraceuticals do not block the cancer-fighting effects of tamoxifen and may enhance its action.
January 2017 in “Journal of Dermatology and Venereology” Naringenin and Hesperetin may help hair grow and protect hair cells from damage.
July 2025 in “Humanitarian and Natural Sciences Journal” Low vitamin D and ferritin levels may contribute to hair loss in women.
January 2025 in “International Journal for Research Trends and Innovation” The polyherbal hair oil promotes hair growth effectively and is safe for use.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Natural hair growth ingredients like plant extracts and vitamins show promise but need better formulations for effectiveness.
Nurses should include hair nutrition in care to improve patient outcomes and self-esteem.
2 citations
,
January 2020 in “International Journal of Cosmetic Science” Niacinamide does not promote hair growth.
7 citations
,
January 2017 in “Journal of cosmetology & trichology” Good nutrition is crucial for healthy hair and can help with hair loss without medication.
February 2006 in “NutraCos”
5 citations
,
February 2022 in “Acta Biomaterialia” Nanomaterials can improve hair care products and treatments, including hair loss and alopecia, by enhancing stability and safety, and allowing controlled release of compounds, but their safety in cosmetics needs more understanding.
1 citations
,
April 2022 in “Toxicology and Environmental Health Sciences” The shampoo with salicylic acid, panthenol, and niacinamide is effective and safe for preventing hair loss in people with alopecia.
January 2017 in “Nutrafoods - International Journal on Nutraceuticals, Functional Foods and Novel Foods” The supplement reduces hair loss and increases hair thickness in older women.
8 citations
,
January 2007 in “Hair transplant forum international” Vitamin B12 improves the health and growth of hair micrografts.
September 2006 in “Baghdad Science Journal” Lack of certain vitamins and minerals can increase hair loss in pregnant and breastfeeding women.
September 2024 in “Brazilian Journal of Hair Health” Nutrients can help improve hair growth and thickness caused by pollution.
August 2013 in “Pharmacy Today” Viviscal may modestly improve hair loss in women without adverse effects.