Hermetica Superfood Encyclopedia
The Short Answer
Amazonian Camu-Camu (Myrciaria dubia) contains extraordinary levels of vitamin C at 2,000-6,500 mg per 100g fresh pulp, alongside polyphenols and anthocyanins. These compounds combat oxidative stress through free radical scavenging and modulate metabolic pathways to reduce inflammation and prevent cellular damage.
CategoryFruit
GroupFruit
Evidence LevelModerate
Primary Keywordamazonian camu-camu (myrciaria dubia) benefits
Synergy Pairings4

Amazonian Camu-Camu (Myrciaria dubia) — botanical close-up
Health Benefits
Supports immune function with its extremely high vitamin C content, enhancing the body's natural defenses.
Boosts skin health by promoting collagen synthesis and protecting against oxidative damage.
Promotes cognitive function by providing antioxidants that protect neural pathways.
Offers anti-inflammatory benefits through its rich profile of bioactive compounds.
Provides potent antioxidant protection, combating free radicals and supporting cellular integrity.
Enhances energy and vitality, with vitamin C playing a key role in energy metabolism.
Origin & History

Natural habitat
Amazonian Camu-Camu (*Myrciaria dubia*) is a small, tart berry native to the Amazon rainforest, primarily found in Brazil and Peru. It thrives in nutrient-rich, wet, and acidic soils within humid tropical climates, often in riparian zones. This fruit is globally recognized for its extraordinary vitamin C content and potent antioxidant properties.
“Amazonian Camu-Camu has been utilized in traditional Amazonian medicine for centuries, deeply integrated into indigenous health practices. It was valued for its extraordinary vitamin C content and its ability to support immunity, enhance skin health, and promote cognitive function.”Traditional Medicine
Scientific Research
Scientific studies on Amazonian Camu-Camu highlight its immune-boosting, skin-nourishing, and cognitive health benefits, largely attributed to its extraordinary vitamin C and antioxidant content. Research, including in vitro and animal models, supports its role in combating oxidative stress. Further human clinical trials are needed to fully validate its specific health outcomes.
Preparation & Dosage

Traditional preparation
Common Forms
Powdered extract, juice, health tonics.
Preparation
Traditionally consumed as powder, blended into smoothies, or used in juices.
Dosage
1–2 teaspoons of camu-camu powder daily.
Timing
Can be added to drinks, smoothies, or food for a daily vitamin C boost.
Nutritional Profile
- Essential Amino Acids
- Vitamins: C (exceptionally high)
- Phytochemicals: Flavonoids, Antioxidants
How It Works
Mechanism of Action
The exceptionally high ascorbic acid content (2,000-6,500 mg per 100g) works synergistically with polyphenols, flavonoids, and anthocyanins to neutralize free radicals and reduce oxidative stress. These bioactive compounds modulate metabolic enzymes and inflammatory pathways, demonstrating in vitro anti-inflammatory effects and potential inhibition of pathways involved in type 2 diabetes, obesity, and metabolic syndrome. The ellagic acid and carotenoids present in pulp, peel, and seeds further enhance the antioxidant capacity through multiple molecular targets.
Clinical Evidence
Human clinical evidence remains limited, with only one small Japanese study involving 20 males demonstrating antioxidant and anti-inflammatory effects, though specific quantified outcomes were not reported. Most supporting research consists of in vitro and animal studies showing biofunctionality against metabolic syndrome components. While preclinical models demonstrate promising effects on glucose metabolism and inflammation, comprehensive human trials with specific dosages, durations, and measurable endpoints are needed to validate therapeutic claims. The current evidence base is primarily mechanistic rather than clinical.
Safety & Interactions
No specific safety concerns, drug interactions, or contraindications have been documented in available research, though this may reflect limited clinical investigation rather than confirmed safety. The extremely high vitamin C content could theoretically cause gastrointestinal upset at high doses or interact with iron absorption, though specific thresholds are not established. Traditional Amazonian use of leaves, roots, and stems has not reported adverse effects in folklore contexts, but this does not guarantee safety in concentrated supplement forms. Pregnant and breastfeeding women should exercise caution due to insufficient safety data for these populations.
Synergy Stack
Hermetica Formulation Heuristic
Polyphenol/antioxidant base
Immune & Inflammation | Cognition & Focus
Also Known As
Myrciaria dubia (Kunth) McVaughCamu CamuAmazonian CherryCacari
Frequently Asked Questions
How much vitamin C does Camu-Camu contain compared to other fruits?
Camu-Camu contains 2,000-6,500 mg of vitamin C per 100g of fresh pulp, making it one of the richest natural sources available. This is approximately 30-100 times higher than oranges, which contain about 53mg per 100g, with exact levels varying by maturity, origin, and growing conditions.
What factors affect the vitamin C content in Camu-Camu?
Vitamin C levels in Camu-Camu are influenced by fruit maturity stage, geographic origin, soil composition, and light exposure during growth. These environmental and developmental factors can cause significant variation in the 2,000-6,500 mg per 100g range, with optimal harvesting timing being crucial for maximum potency.
Are there proven health benefits from human studies?
Human clinical evidence is currently limited to one small Japanese study with 20 males showing antioxidant and anti-inflammatory effects. Most health benefit claims are based on in vitro and animal studies, while comprehensive human trials with specific dosages and measurable outcomes are still needed to validate therapeutic effects.
What parts of the Camu-Camu fruit contain bioactive compounds?
Bioactive compounds including vitamin C, polyphenols, flavonoids, anthocyanins, ellagic acid, and carotenoids are found throughout the pulp, peel, and seeds. The anthocyanins are particularly concentrated in the peel and are responsible for the red-purple color change during ripening, contributing to the overall antioxidant profile.
Is Camu-Camu safe for daily consumption?
While traditional Amazonian use suggests general safety, specific safety data for concentrated Camu-Camu supplements is limited. The extremely high vitamin C content could potentially cause digestive issues at high doses, and pregnant or breastfeeding women should consult healthcare providers due to insufficient safety data for these populations.
What is the difference between fresh Camu-Camu and Camu-Camu powder supplements?
Fresh Camu-Camu fruit is highly perishable and difficult to source outside the Amazon region, making powder a more practical supplemental form. Camu-Camu powder is typically freeze-dried or spray-dried to preserve bioactive compounds, though some vitamin C may be lost during processing depending on the method used. Powder supplements offer consistent dosing and longer shelf stability, making them the most common commercial form available to consumers.
Can I get enough Camu-Camu benefits from eating foods rich in vitamin C instead of supplementing?
While foods like oranges and kiwis provide vitamin C, Camu-Camu contains significantly higher concentrations—up to 2–3 grams per 100g of fruit compared to oranges' 50–80mg. Beyond vitamin C, Camu-Camu provides unique polyphenols, anthocyanins, and other antioxidants in a concentrated profile that would require consuming large quantities of common fruits to match. For those seeking the full phytonutrient spectrum Camu-Camu offers, supplementation may be more practical than relying on diet alone.
Who should avoid Camu-Camu supplements, and are there any contraindications?
Individuals with kidney disease or those prone to kidney stones should consult a healthcare provider before supplementing, as extremely high vitamin C intake can increase oxalate levels and stone formation risk. People taking blood thinners or those scheduled for surgery should discuss Camu-Camu supplementation with their doctor, as high antioxidant levels may have mild anticoagulant effects. Those with hemochromatosis or iron overload conditions should also exercise caution, as vitamin C enhances iron absorption.

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