Brazilian green propolis extract

Brazilian green propolis extract is a natural substance derived from propolis, a resinous material collected by honeybees from plant sources, particularly Baccharis dracunculifolia in Brazil. This extract has gained popularity for its various biological activities and potential health benefits. ## Composition and Active Compounds Brazilian green propolis extract contains numerous bioactive compounds, with artepillin C being the most prominent constituent[5][6][8]. Other significant components include: - p-coumaric acid (ranging from 5.05 to 198.09 μg/ml depending on extraction method)[8] - Kaempferide (7.06%)[6] - 3-isoprenyl p-coumaric acid (6.19%)[6] - Pinocembrin (5.56%)[6] - Diisoprenyl-p-coumaric acid isomer (4.49%)[6] - 4′-methoxy pinobanksin (4.10%)[6] - Caffeoylquinic acids[1][6] - Prenylated derivatives of cinnamic acid[1][6] - Polyphenols and flavonoids[3] The chemical composition can vary depending on geographical location, plant sources, and season[6]. ## Biological Activities and Health Benefits Brazilian green propolis extract exhibits multiple biological activities: 1. **Anti-inflammatory properties**: It inhibits proinflammatory cytokines and increases anti-inflammatory cytokines, suggesting immunomodulatory activity[1]. 2. **Antimicrobial effects**: It demonstrates activity against bacteria, viruses, and fungi[2][3][5]. 3. **Antioxidant properties**: Contains polyphenols that fight disease and damage in the body[3]. 4. **Neuroprotective effects**: Studies indicate it protects against retinal damage both in vitro and in vivo, partly through inhibition of oxidative stress[4][5]. 5. **Metabolic benefits**: Research shows it improves glucose tolerance, gut microbiota dysbiosis, and protects against sarcopenic obesity[7]. 6. **Wound healing**: Its anti-inflammatory and antimicrobial properties make it helpful in treating wounds, such as burns[3]. 7. **Anticarcinogenic effects**: The high content of artepillin C allows it to act at the cellular DNA level, potentially providing protection against cancer[5]. ## Clinical Applications Brazilian green propolis extract has been used in various health applications: - Treatment of cold sores and genital herpes[2][3] - Oral health care for mouth and throat infections and dental caries[3] - Management of diabetes[2][5] - Relief for cough, colds, and flu[5] - Support for circulatory and heart treatments[5] - Natural antibiotic alternative[5] The extract is available in various forms including oral supplements, topical applications, and as ingredients in pharmaceutical and food supplement products.