September 2025 in “Institutional Repositories DataBase (IRDB)” Lactic acid bacteria fermentation can turn waste into valuable skincare ingredients.
13 citations
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April 2002 in “International Journal of Toxicology” This review discusses the use of human and animal-derived placental and umbilical extracts in cosmetics, highlighting insufficient data to establish their safety and recommending they should not have metabolic or endocrine activity.
5 citations
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November 2020 in “Cells” The researchers reported that using a concentrate of conditioned mesenchymal stem cells derived from the placenta accelerated wound healing and regeneration in laboratory animals with severe local radiation injuries.
5 citations
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January 2022 in “Pesquisa Veterinária Brasileira” The study described an outbreak of copper deficiency in dairy goats and kids in Pernambuco, Brazil, leading to various clinical and reproductive issues in the animals, including enzootic ataxia in kids.
1 citations
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December 2025 in “Frontiers in Pharmacology” This review outlines the biological effects of various placental extracts, noting their reported antioxidant, anti-inflammatory, and immunomodulatory activities, but highlights that the relationship between these effects and the extracts' specific contents remains unclear.