8 citations
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January 2007 in “Hair transplant forum international” Vitamin B12 improves the health and growth of hair micrografts.
January 2002 in “Journal of Toxicology-cutaneous and Ocular Toxicology” Botanical extracts are increasingly important in cosmetics and drugs for their effectiveness and safety, backed by traditional use and scientific evidence.
16 citations
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June 1992 in “Journal of Investigative Dermatology” 1 citations
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January 2008 in “Aesthetic dermatology”
March 2024 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Soy hull supplement does not affect sheep and lamb growth or reproductive performance compared to corn-based supplements.
27 citations
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January 2015 in “International Journal of Trichology” The supplement helps improve hair growth and reduce hair shedding.
The protein's size was reduced, but more work is needed to confirm its function.
September 2021 in “Crop research/Crop Research” Aluminum foil packaging kept the biotin nutrition bar with the least bacteria after 30 days.
November 2024 in “Journal of Cosmetic Dermatology” The plant extracts may help treat hair loss by promoting hair growth and reducing DHT levels.
Hibiscus leaf extract in hair tonic promotes hair growth effectively.
May 2026 in “Journal of Proteomics” January 2019 in “Prosiding Program Kreativitas Mahasiswa” A 15% pea extract hair tonic effectively promotes hair growth and combats hair loss.
11 citations
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January 2015 in “Skin pharmacology and physiology” Eating collagen peptides may help with skin and hair growth.
7 citations
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May 2011 in “Hair transplant forum international” Pig bladder material can be used in hair restoration surgeries.
August 2025 in “Pharmaceuticals” Hemp seed-derived exosomes help restore feather growth in chickens affected by DHT.
Taking enzyme food and collagen together improves hair health in middle-aged women more than taking them separately.
1 citations
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October 2001 in “Journal of Wood Science” Some extracts from woods and fungi can promote hair growth better than a known hair growth substance.
January 2005 in “Pharmaceutical Journal of Chinese People's Liberation Army” Ginseng extract can enhance hair growth at certain concentrations.
November 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” A new method helps find proteins in hair to identify fetal growth issues.
January 2011 in “Zhongguo nongye Kexue” Transgenic sheep cells with spider silk gene were successfully created for future sheep hair expression.
December 2021 in “Jurnal ilmiah Manuntung” The best hair growth results were achieved with a hair tonic containing 5% gotu kola extract and 0.04% garlic extract.
3 citations
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March 2015 in “Biomolecules & Therapeutics” Phospholipids from pig lungs can significantly promote hair growth.
1 citations
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August 2014 in “OhioLink ETD Center (Ohio Library and Information Network)” Alkylated keratin from human hair can help deliver growth factors for bone healing.
10 citations
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January 2014 in “Journal of prosthodontic research” Bioengineered salivary glands in mice can produce saliva when tasting sour or bitter, but have different protein levels and nerve signals compared to natural glands.
Vinegar-processed black soybean helps hair growth and prevents hair loss.
April 2024 in “Research Square (Research Square)” MSC-protein helps regenerate gum tissue and bone.
December 2025 in “Preprints.org” Milk-derived exosomes may help treat hair loss by boosting hair cell growth and signaling.
33 citations
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September 1990 in “Proceedings of the National Academy of Sciences” The study showed that a specific DNA sequence can control gene expression in hair growth areas of mice.
April 2018 in “Journal of Investigative Dermatology” Researchers found a substance in chicken egg yolk that helps hair grow.
January 2002 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” The extracts were found to promote hair growth.