Hermetica Superfood Encyclopedia
The Short Answer
Wolffia globosa contains high concentrations of flavonoids including quercetin and kaempferol, which demonstrate 75.77% DPPH radical scavenging activity at 1000 µg/mL. These compounds suppress inflammatory pathways by stabilizing IκB-α proteins to prevent NF-κB activation and reduce COX-2 transcription.
CategoryOther
GroupOther
Evidence LevelStrong
Primary Keywordwhat is Wolffia
Synergy Pairings4
Wolffia — botanical close-up
Health Benefits
Supports muscle development and repair by providing a complete profile of plant-based protein and essential amino acids.
Enhances energy metabolism through its rich content of B vitamins and other micronutrients.
Promotes cardiovascular health by contributing phytosterols and potentially modulating lipid profiles.
Aids digestive wellness with its fiber content, supporting gut motility and a healthy microbiome.
Boosts immune resilience through its array of vitamins, minerals, and antioxidant compounds.
Supports cognitive clarity by providing essential nutrients for neurological function.
Modulates anti-inflammatory responses due to its chlorophyll, polyphenols, and carotenoids.
Origin & History
Natural habitat
Wolffia (Wolffia globosa), commonly known as duckweed or water lentil, is the world's smallest flowering plant, native to freshwater bodies across Southeast Asia, Africa, and the Americas. This aquatic superfood is gaining recognition for its exceptional nutritional density, offering a complete plant-based protein and a rich array of micronutrients for systemic vitality.
“Wolffia has been traditionally consumed fresh in Southeast Asian cuisines, particularly in Thailand and Vietnam, where it is known as "Khái-Nam." Valued for its vitality-enhancing properties, digestive support, and plant-based protein, it has been incorporated into soups, curries, and stir-fries for centuries.”Traditional Medicine
Scientific Research
Emerging research, including in vitro and preliminary human studies, highlights Wolffia's exceptional nutritional profile, particularly its complete plant-based protein and bioavailable Vitamin B12 content. Studies are investigating its potential benefits for muscle development, cardiovascular health, and anti-inflammatory responses, positioning it as a promising sustainable superfood.
Preparation & Dosage
Traditional preparation
Common Forms
Fresh, dried powder, incorporated into functional foods.
Usage
Can be added to smoothies, soups, stir-fries, or consumed as a standalone supplement.
Dosage
5-10 grams daily for general wellness; 15-20 grams daily for enhanced protein and nutrient support.
Nutritional Profile
- Macronutrients: Complete plant-based protein (40-45% dry weight).
- Vitamins: Bioavailable Vitamin B12.
- Minerals: Iron, Zinc, Calcium, Magnesium.
- Phytochemicals/Bioactives: Chlorophyll, Polyphenols, Carotenoids (lutein, zeaxanthin), Phytosterols, Flavonoids.
How It Works
Mechanism of Action
Wolffia's flavonoids, particularly quercetin, kaempferol, and catechins, exhibit antioxidant activity with strong correlation between phenolic content and free radical scavenging (FRAP correlation r=0.98). Protein extracts suppress inflammation by stabilizing IκB-α proteins, preventing NF-κB nuclear translocation and subsequent COX-2 transcription. This dual mechanism reduces pro-inflammatory cytokines IL-1β and IL-6 production while maintaining cellular viability.
Clinical Evidence
In vitro studies demonstrate Wolffia globosa extracts achieve 75.77% DPPH radical inhibition and 70.40% ABTS inhibition at 1000 µg/mL concentrations. Cell culture studies using THP-1 cells showed protein extracts reduced inflammatory markers without cytotoxicity, specifically decreasing phospho-NF-κB and COX-2 expression. Animal studies indicate potential methane reduction properties, though human clinical trials are lacking. Current evidence is limited to preliminary laboratory and cellular studies.
Safety & Interactions
Limited safety data exists for Wolffia supplementation, with current research restricted to cellular studies showing no cytotoxicity in THP-1 immune cells. No documented drug interactions, contraindications, or adverse effects are available in published literature. Pregnant and nursing women should avoid use due to insufficient safety data. Patients taking immunosuppressive medications should consult healthcare providers before use given the immune-modulating effects on NF-κB pathways.
Synergy Stack
Hermetica Formulation Heuristic
Structural protein base
Energy & Metabolism
Also Known As
Wolffia globosawater lentilduckweedwatermealsmallest flowering plant
Frequently Asked Questions
What is the most bioactive compound in Wolffia?
Flavonoids, particularly quercetin and kaempferol, represent the most bioactive compounds with demonstrated antioxidant activity reaching 75.77% DPPH inhibition. These compounds show strong correlation (r=0.98) between phenolic content and antioxidant capacity.
How much Wolffia extract is needed for antioxidant effects?
In vitro studies show optimal antioxidant activity at 1000 µg/mL concentration, achieving over 75% free radical scavenging. Fresh extracts demonstrate superior activity compared to boiled preparations, with 67% versus 75% DPPH inhibition respectively.
Does Wolffia have anti-inflammatory properties?
Yes, protein extracts suppress the NF-κB inflammatory pathway by stabilizing IκB-α proteins and reducing COX-2 transcription. This mechanism decreases pro-inflammatory cytokines IL-1β and IL-6 without causing cellular toxicity.
What minerals are found in Wolffia extracts?
Magnesium represents the highest mineral content, with wet extracts containing superior amounts of iron, potassium, calcium, zinc, and sodium compared to dried preparations. Beta-carotene levels reach 2.52 mg/g extract with kaempferol at 1.57 mg/g.
Is Wolffia safe for human consumption?
Current safety data is limited to cellular studies showing no cytotoxicity in immune cells. No human clinical trials or comprehensive safety profiles exist, making long-term safety unclear for supplemental use.
Can I get enough Wolffia protein from food sources alone?
Wolffia (duckweed) is an aquatic plant that is not commonly available as a whole food in most Western diets, making it difficult to obtain significant amounts through food alone. However, Wolffia-based supplements and protein powders are increasingly available and provide a concentrated, plant-based protein source with all nine essential amino acids. To achieve meaningful protein intake from Wolffia for muscle support, supplementation is typically more practical than attempting to source the whole plant.
How does Wolffia compare to other plant-based protein sources like spirulina and chlorella?
Wolffia contains a complete amino acid profile similar to spirulina and chlorella, but with a higher protein density per gram and superior digestibility in some studies. Unlike spirulina and chlorella, Wolffia also provides notable amounts of B vitamins and a better balance of micronutrients for energy metabolism. All three are nutrient-dense aquatic plants, but Wolffia may be better tolerated by those with sensitivities to other algae species.
What does clinical research show about Wolffia's effectiveness for muscle development?
Emerging research indicates that Wolffia's complete amino acid profile supports muscle protein synthesis similar to animal-based proteins, though human clinical trials remain limited compared to traditional protein sources. Several studies demonstrate that its BCAA content and essential amino acids can support muscle recovery when combined with resistance training. More large-scale human studies are needed to fully establish optimal dosing protocols for muscle development compared to established protein supplements.
Explore the Full Encyclopedia
7,400+ ingredients researched, verified, and formulated for optimal synergy.
Browse IngredientsThese 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.
hermetica-encyclopedia-canary-zzqv9k4w wolffia curated by Hermetica Superfoods at ingredients.hermeticasuperfoods.com and licensed CC BY-NC-SA 4.0 (non-commercial share-alike, attribution required)
