23 citations
,
September 2016 in “Archives of Dermatological Research” Vitamin D levels do not affect the risk of developing alopecia areata.
September 2023 in “International Journal of Trichology” Oral Vitamin D can improve hair density and reduce hair loss in Telogen Effluvium patients.
July 2024 in “International Journal of Dermatology Venereology and Leprosy Sciences” The hair growth serum effectively reduced hair fall, promoted growth, and increased hair thickness and density without side effects.
October 2023 in “JOJ dermatology & cosmetics” Thiocyanate helps hair growth and can be supplemented in diet or applied topically.
January 2026 in “Health Food & Biotechnology” A hair serum with 3% keratin from chicken feathers made hair smoother, shinier, and more elastic.
15 citations
,
June 2021 in “International Journal of Molecular Sciences” CMC2.24 and CMC2.23 reduce melanin safely and effectively.
January 2017 in “Clinical approaches and procedures in cosmetic dermatology” Certain nutrients can improve skin health and treat skin problems safely.
November 2025 in “Cosmetics” POLEVAN® improves hair shine, moisturizes the scalp, and maintains foam quality in shampoos.
January 2019 in “Springer eBooks” PLGA nanospheres in cosmetics improve skin and hair treatment effectiveness.
289 citations
,
May 2003 in “Journal of Investigative Dermatology” Human skin can produce steroids from cholesterol.
1 citations
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April 2025 in “JOJ Dermatology & Cosmetics” The collagen booster may improve healing after CO2 laser treatment for skin aging.
1 citations
,
July 2024 in “International Journal of Cosmetic Science” Para rubber seed oil helps protect skin from aging caused by sunlight.
July 2014 in “Nasza Dermatologia Online” True facial beauty is natural, but cosmetic procedures can enhance it temporarily.
8 citations
,
August 2016 in “Annales de Dermatologie et de Vénéréologie” A woman with anorexia improved significantly after being treated for scurvy with vitamin C, despite not showing typical scurvy symptoms.
1 citations
,
May 2024 in “Journal of Pharmacopolium” Nanoemulsion formulas from plants can effectively promote hair growth.
2 citations
,
November 2017 in “PloS one” Some vitamin D analogs can thicken skin and reduce pore size like a common acne treatment, with one analog also affecting skin growth factors.
185 citations
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June 2011 in “Molecular and cellular endocrinology” Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
March 2024 in “Royal Society of Chemistry eBooks” Different countries have their own rules for natural products used in beauty and personal care.
July 2021 in “International Journal of Research in Ayurveda and Pharmacy” Natural plant compounds may offer safer COVID-19 treatments with fewer side effects.
January 2026 in “International Journal of Health Science” Human insulin via microinfusion may effectively improve atrophic acne scars.
May 2018 in “Dermatologic Surgery”
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Fermented rice water in hair serum can improve hair growth and scalp health.
April 2024 in “Skin research and technology” Celebrity endorsements can greatly increase interest in cosmetic procedures.
1 citations
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May 2019 in “Frontiers in Pharmacology” The book provides detailed information on natural ingredients in beauty products and emphasizes the need for more human trials to confirm their effectiveness.
September 2010 in “대한화장품학회지(J. Soc. Cosmet. Scientists Korea)” The study developed a reliable method to measure active ingredients in hair nourisher products using HPLC.
12 citations
,
October 2007 in “PubMed” Keratin helps protect and strengthen hair, reducing damage and color fading.
119 citations
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July 2016 in “Annals of the New York Academy of Sciences” Vitamin D has potential benefits for cancer prevention, heart health, diabetes, obesity, muscle function, skin health, and immune function, but clinical results are mixed and more research is needed.
May 2026 in “SKIN The Journal of Cutaneous Medicine” The gummy supplement effectively promotes hair growth and is safe for women with hair thinning.
May 2023 in “Jurnal Kedokteran dan Kesehatan Publikasi Ilmiah Fakultas Kedokteran Universitas Sriwijaya” There is not enough evidence to recommend multivitamin-mineral supplements and herbal treatments for alopecia areata.
January 2022 in “International Journal of Nutrology” Diet and nutrients, including lycopene from tomatoes and hydroquinone from wheat, can help control melasma, a skin condition.