Apple Guava (Psidium apple) — Hermetica Encyclopedia
Fruit

Apple Guava (Psidium apple) (Psidium apple)

Moderate EvidenceCompound3 PubMed Studies

Hermetica Superfood Encyclopedia

The Short Answer

A tropical fruit powerhouse packed with more Vitamin C than an orange to supercharge your immune system and support digestive health.

3
PubMed Studies
5
Validated Benefits
1
Synergy Pairings
At a Glance
CategoryFruit
GroupFruit
Evidence LevelModerate
Synergy Pairings4

Health Benefits

Boosts immune function significantly due to its exceptionally high vitamin C content.
Promotes digestive health and regularity through its rich dietary fiber content, supporting gut microbiome balance.
Protects cells from oxidative stress and inflammation via a broad spectrum of antioxidants, including carotenoids and flavonoids.
Enhances collagen production, contributing to skin health and structural integrity.
Supports vision and skin vitality with its notable vitamin A content (from carotenoids).

Origin & History

Apple Guava (Psidium guajava) is a small tropical tree or shrub native to Mexico, the Caribbean, and Central and South America. It is cultivated for its round to pear-shaped fruits, which feature green to yellow skin and white or pink flesh. This fruit is highly valued in functional nutrition for its rich content of vitamin C, dietary fiber, and antioxidants, supporting immune and digestive health.

Native to tropical America, Apple Guava has been cultivated for centuries and holds a significant place in folk medicine across these regions. Traditionally, it has been valued for its digestive, antimicrobial, and anti-inflammatory properties, consumed raw or processed into various forms to support overall health.Traditional Medicine

Scientific Research

Numerous studies highlight the significant vitamin C content of Psidium guajava and its role in immune system support. Research also confirms its high dietary fiber content for digestive health and the presence of various antioxidants (carotenoids, flavonoids) that combat oxidative stress. These findings validate its traditional uses and position it as a potent functional food.

Preparation & Dosage

Forms
Consumed fresh, juiced, dried, or processed into jams, jellies, and preserves.
Culinary Use
Enjoyed raw as a snack, blended into smoothies, or incorporated into desserts and savory dishes.
Dosage
Regular consumption as part of a balanced diet for general immune and digestive support.

Nutritional Profile

- Dietary Fiber: High content, including pectin, for digestive regularity and gut microbiome support. - Vitamin C: Exceptionally high levels, crucial for immune function and collagen synthesis. - Vitamin A (as Beta-carotene): Supports vision and skin health. - Potassium: Essential mineral for electrolyte balance and cardiovascular function. - Carotenoids: Antioxidants contributing to cellular protection and anti-inflammatory effects. - Flavonoids: Polyphenolic antioxidants with anti-inflammatory properties.

Synergy Stack

Hermetica Formulation Heuristic
Polyphenol/antioxidant base
Immune & Inflammation | Gut & Microbiome

Frequently Asked Questions

What is Apple Guava?
Apple Guava (Psidium guajava) is a tropical fruit celebrated for its exceptionally high Vitamin C content, dietary fiber, and antioxidants. It is primarily used to boost immune function and support digestive regularity.
Is it okay to eat guava seeds and skin?
Yes, both the skin and seeds of the guava are edible and nutritious. The skin is rich in Vitamin C and the seeds are a good source of dietary fiber. They can be eaten whole or blended into smoothies.
How much Vitamin C is in a guava?
Guava is one of the richest food sources of Vitamin C. A single 100g serving can provide over 200mg of Vitamin C, which is more than double the recommended daily intake and significantly more than a typical orange.

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These statements have not been evaluated by the Food and Drug Administration. This content is for informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease.