April 2019 in “Journal of Investigative Dermatology” Eating grape powder may reduce the severity of skin allergy symptoms.
March 2022 in “Annals of Bariatric Surgery” Protein supplements with zinc, iron, and B vitamins reduce hair loss after sleeve gastrectomy.
January 2013 in “Shanghai Textile Science & Technology” Milk protein treatment reduces pilling in rabbit hair fabric.
November 2023 in “International Journal of Cosmetic Science” Wheat polar lipid complex reduces hair loss and improves hair growth in women.
June 2021 in “SWU eJournals System (Srinakharinwirot University)” Mixed coconut oil/solvent is suitable for cyproterone acetate injections, but more safety checks are needed.
September 2025 in “Animals” Key proteins and pathways are crucial for wool fineness, but more research is needed.
1 citations
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July 2022 in “Functional foods in health and disease/Journal of functional foods in health & disease” Taking a probiotic supplement twice a day improved hair growth, skin hydration, and metabolic health in adults at risk of metabolic syndrome.
June 2026 in “International Journal of Innovative Science and Research Technology (IJISRT)” The herbal hair removal powder was effective and safe for skincare.
226 citations
,
January 2002 in “Biological and Pharmaceutical Bulletin” A new method quickly extracts and identifies proteins from hair and other keratin sources.
5 citations
,
August 2021 in “Frontiers in Cell and Developmental Biology” DHEA boosts bone cell growth and differentiation in elderly stem cells.
177 citations
,
April 2008 in “Biomedical Materials” Human hair proteins can be used to create scaffolds that support cell growth for tissue engineering.
October 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Protetox is claimed to be an effective weight loss supplement with positive reviews.
80 citations
,
October 1985 in “American Journal of Public Health” A weight loss program with a special fast helped patients lose an average of 41-47 pounds and improved their health, but maintaining the weight loss was challenging.
October 2021 in “Austin journal of biomedical engineering” The material combining eggshell protein and scaffold helps wounds heal faster and regenerates tissue effectively.
1 citations
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January 2010 in “International journal of medicinal mushrooms” Ganoderma lucidum powder may help prevent skin cancer and lower cholesterol.
2 citations
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January 2011 in “Feed Review” Adding 0.029% iron glycine chelate to piglet diets improves growth and hair color.
The supplement may reduce hair shedding but needs more research for skin benefits.
January 2009 in “프로그램북(구 초록집)” Panthenol is more effective than hydrolyzed protein at improving hair roughness and reducing breakage.
April 2020 in “International Journal of Cosmetic Science” The study found that minor protein differences between curved and straight Japanese hair are unlikely to significantly affect hair structure.
4 citations
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November 2022 in “Nutrients” Cow placenta extract has strong antioxidant effects and can delay skin aging in mice.
January 2017 in “OPAL (Open@LaTrobe) (La Trobe University)” Collagen peptides may boost skin and hair-related gene expression.
June 2012 in “한국생활과학회지 = Korean journal of human ecology” The supplement reduced hair loss and increased hair thickness without side effects.
January 2005 in “Jukuri (Natural Resources Institute Finland (Luke))” A low-protein diet with methionine is cost-effective and supports normal growth and high-quality pelts in blue foxes.
August 2022 in “Italian Journal of Animal Science/Italian journal of animal science” Field bean supplementation improved mohair growth and kid growth in Angora goats but didn't prevent weight loss after giving birth.
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.
3 citations
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January 2019 in “Therapeutic advances in urology” WS PRO 160 I 120 mg effectively treats urinary symptoms from BPH with good safety and tolerability.
January 2015 in “Zhongguo haiyang yaowu” Collagen from puffer skin may help whiten skin and slow aging without harm.
April 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” The anti-hair loss shampoo effectively promotes hair growth and improves hair quality.
March 1990 in “Journal of Dermatological Science”
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The kidney bean conditioner is safe, effective, eco-friendly, and makes hair soft and shiny.