26 citations
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October 1997 in “Planta Medica” Certain compounds from Stephania cepharantha help hair cell growth.
16 citations
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September 2022 in “International Journal of Molecular Sciences” Juniperus sabina L. extract shows potential medicinal value due to high podophyllotoxin levels and strong anti-butyrylcholinesterase activity.
January 2024 in “Journal of Pharmacognosy and Phytochemistry” Catharanthus roseus and Schwenckia americana extracts are generally safe but may cause kidney and liver tissue damage.
August 2022 in “Clinical and Experimental Dermatology” Amino acid supplements may not be necessary for all women with chronic hair loss.
1 citations
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May 2019 in “International Journal of Applied Pharmaceutics” Both hair tonic and gel with Angiopteris evecta extract effectively stimulate hair growth.
8 citations
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September 1981 in “Zentralblatt für Veterinärmedizin Reihe A” Biotin deficiency in pigs causes hair loss, skin issues, and weak claws.
Equisetum debile extract may help with hair loss by inhibiting enzymes and reducing inflammation.
10 citations
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May 2016 in “Polymer” New nanocarriers improve skin drug delivery with low toxicity at certain concentrations.
July 2025 in “Cosmoderma” The plant-based supplement improved hair, skin, and nail health and boosted well-being without side effects.
5 citations
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January 2017 in “Elsevier eBooks” The document concludes that cosmetics need biocompatible, eco-friendly ingredients due to aging populations and demand for effective products.
8 citations
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June 1981 in “Clinica Chimica Acta”
September 2009 in “European journal of paediatric neurology” Biotin supplements did not significantly reduce hair loss in rats on valproic acid.
Early biotin treatment can reverse symptoms of congenital biotinidase deficiency.
6 citations
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June 1976 in “Journal of Investigative Dermatology”
Biotin and silica from plants improve hair, skin, and nail health.
13 citations
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May 2021 in “FASEB bioAdvances” Plant-based products can improve hair and skin health without harmful side effects.
57 citations
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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.
2 citations
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June 2018 in “Cosmetics” AMPD is a better and less damaging alternative to ammonium hydroxide for hair bleaching.
2 citations
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January 2019 in “Elsevier eBooks” Biotin supplements are unnecessary for most people but may help with certain conditions like biotin deficiency, brittle nails, and some hair loss.
January 1994 in “SÖFW. Seifen, Öle, Fette, Wachse” Multiactive ingredients like panthenol and B-vitamins improve hair and skin health.
March 2023 in “Mağallaẗ wāsit li-l-ʿulūm wa-al-ṭibb” A rare biotin deficiency in an Iraqi family caused severe symptoms but was successfully treated with lifelong biotin.
7 citations
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April 2018 in “Molecular Medicine Reports” BeauTop helps hair grow by increasing certain growth factors.
1 citations
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March 2020 in “̒Ulūm-i dārūyī” Selenium supplements improved liver and kidney function and reduced hair loss in beta-thalassemia major patients.
11 citations
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March 2009 in “Bioorganic & Medicinal Chemistry Letters” Chemicals called 4-(alkylthio)- and 4-(arylthio)-benzonitrile derivatives can potentially reduce oil production on skin, which could help treat conditions like acne and hair loss.
90 citations
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July 1993 in “Journal of Investigative Dermatology” 34 citations
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January 2022 in “Molecules/Molecules online/Molecules annual” Natural ingredients in cosmeceuticals are beneficial for skin and hair health with few side effects.
59 citations
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July 1972 in “Biochemistry” Transamidases help form strong crosslinks in hair proteins, crucial for hair strength.
1 citations
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January 1997 in “Proceedings of the British Society of Animal Science” Biotin is important for goat skin and hair health.
April 2016 in “Journal of Investigative Dermatology” MEK and BRAF inhibitors increase sebum production and accumulation, which could cause acne-like side effects.
February 2026 in “Molecules” BBR-SA nanomedicine is a safe and effective treatment for breast cancer.