Hermetica Superfood Encyclopedia
Legacy index-continuity record: the score and narrative are provisional and must not be represented as validated or human-approved.
Review flags: AWAITING_SEMANTIC_VALIDATION
Cherry Guava, often referencing *Psidium guajava L.* for its pharmacological properties, is primarily studied for its leaves which contain potent flavonoids like quercetin. These compounds exhibit significant antioxidant and anti-inflammatory mechanisms crucial for cellular protection.
Reported Benefits (Provisional)
Origin & History
Cherry Guava (Psidium cattleianum) is a fruit native to southeastern Brazil, thriving in coastal plains and Atlantic forests. It has since naturalized in various tropical and subtropical regions worldwide, valued for its sweet, aromatic flavor and dense nutritional profile.
Research Narrative (Provisional)
Scientific studies support Cherry Guava’s potent antioxidant and anti-inflammatory properties. Research highlights its high vitamin C concentration and rich polyphenolic content, which contribute to immune modulation and robust cellular protection.
Preparation & Dosage
Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.
Nutritional Profile
- Dietary fiber (gut health, satiety) - Vitamin C (immune function, collagen synthesis, skin vitality) - Potassium (electrolyte balance, muscle function) - Magnesium (electrolyte balance, muscle function) - Flavonoids (antioxidant, cellular protection) - Polyphenols (antioxidant, cellular protection)
Reported Mechanism (Provisional)
Guava leaves (*Psidium guajava L.*) contain flavonoids, such as quercetin, which inhibit cell proliferation and combat oxidative stress by disrupting mitochondrial membrane integrity. Triterpenoids and sesquiterpenes like β-caryophyllene contribute to anti-inflammatory actions, while tannins offer astringent and antimicrobial properties, working through various cellular pathways. The fruit itself, particularly of *Psidium cattleianum* sometimes called Cherry Guava, primarily provides dietary fiber and vitamin C for general well-being.
Clinical Narrative (Provisional)
Clinical studies largely focus on *Psidium guajava* leaf extracts, showing potential in managing conditions like diabetes and diarrhea. Randomized controlled trials, typically with small to moderate sample sizes, suggest guava leaf tea may help reduce post-prandial glucose levels. While in vitro and animal studies indicate anti-inflammatory and antimicrobial properties, robust human clinical trials specifically on the *fruit* (whether *Psidium cattleianum* or *Psidium guajava* fruit) for these detailed pharmacological effects are less extensive, with fruit primarily noted for general nutritional benefits like vitamin C and fiber.
Also Known As
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