# Quail Grass (Celosia argentea)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/quail-grass
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-24
**Evidence Score:** 2 / 10
**Category:** Vegetable
**Also Known As:** Celosia argentea, Silver Cockscomb, Qing Xiang Zi, Lagos Spinach, Soko Yokoto, Cockscomb, Woolflower, Feathered Amaranth

## Overview

Quail grass (Celosia argentea) contains flavonoids and phenolic compounds that may reduce inflammatory cytokines like IL-6 and TNF-α. This dark leafy green has been traditionally used for digestive issues and shows preliminary [anti-inflammatory](/ingredients/condition/inflammation) activity in animal studies.

## Health Benefits

• Anti-inflammatory support: Animal studies showed flavonoids reduced [pro-inflammatory cytokine](/ingredients/condition/inflammation)s (IL-6, TNF-α) in rat colitis models (preliminary evidence only)
• [Digestive health](/ingredients/condition/gut-health): A 2018 Nigerian study reported 45% reduction in stool frequency in children, though this was observational rather than a controlled trial
• Wound healing properties: Indian Journal of Pharmacology noted 30% faster wound closure in rats (animal evidence only)
• Blood sugar management: Rodent studies suggest reduced fasting glucose and improved [insulin sensitivity](/ingredients/condition/weight-management) after 4 weeks (no human data)
• [Antioxidant protection](/ingredients/condition/antioxidant): Betalains and flavonoids demonstrated free radical scavenging in laboratory studies (in vitro evidence only)

## Mechanism of Action

Quail grass flavonoids appear to modulate inflammatory pathways by inhibiting [pro-inflammatory cytokine](/ingredients/condition/inflammation) production, specifically reducing interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-α) expression. The phenolic compounds may also interact with nuclear factor-kappa B (NF-κB) signaling pathways to suppress inflammatory responses. These mechanisms were observed in rat colitis models, though human pathways may differ.

## Clinical Summary

Research on quail grass remains limited to preliminary animal studies and observational human data. One rat colitis study demonstrated significant reductions in IL-6 and TNF-α levels following flavonoid administration. A 2018 observational study from Nigeria reported a 45% reduction in stool frequency among children consuming quail grass, though this lacked proper controls. No randomized controlled trials in humans have been published to date, making evidence quality low.

## Nutritional Profile

Celosia argentea leaves provide approximately 3.5–4.2g protein per 100g fresh weight (containing essential amino acids including lysine and methionine, though limited bioavailability data exists). Carbohydrates: ~6–8g/100g fresh weight; dietary fiber: ~2.5–3.5g/100g, primarily cellulose and hemicellulose supporting digestive transit. Fat content is low at ~0.3–0.6g/100g. Key micronutrients per 100g fresh weight include iron (3.5–5.8mg, though non-heme form with bioavailability enhanced by co-consumed vitamin C), calcium (350–480mg, absorption partially inhibited by oxalate content estimated at ~200–300mg/100g), potassium (~400–500mg), magnesium (~80–110mg), and phosphorus (~50–70mg). Vitamin profile includes beta-carotene (provitamin A) at approximately 4,000–6,000 µg/100g (a notable concentration comparable to amaranth leaves), ascorbic acid (vitamin C) at 30–55mg/100g, riboflavin (B2) at ~0.15–0.25mg/100g, and niacin (B3) at ~0.8–1.2mg/100g. Bioactive compounds include kaempferol and quercetin glycosides (flavonoids, collectively estimated 50–120mg/100g dry weight), betacyanins and betaxanthins (betalain pigments responsible for red-pink cultivar coloration), and amaranthine. Saponins are present at low levels (~0.8–1.5% dry weight). Seeds contain significantly higher protein (~15–18% dry weight) and lipids (~5–7% dry weight including linoleic acid). Anti-nutritional factors include moderate oxalates and phytates which reduce mineral bioavailability; blanching or boiling is reported to reduce these by approximately 30–50%, improving net mineral absorption from cooked preparations.

## Dosage & Preparation

Traditional tea: 1-2 teaspoons of celosia seeds steeped in 1 cup boiling water for 15 minutes, consumed 1-3 times daily. Animal studies used leaf extract at 200-300 mg/kg body weight. No standardized human dosages have been established through clinical trials. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Safety data for quail grass supplementation is extremely limited, with no established side effect profile or drug interaction studies. As with other dark leafy greens, it may contain oxalates that could affect kidney stone risk in susceptible individuals. Pregnant and breastfeeding women should avoid supplemental amounts due to lack of safety data. No specific contraindications or drug interactions have been documented, but caution is warranted given the limited research.

## Scientific Research

The research dossier reveals no human randomized controlled trials or peer-reviewed clinical studies with PubMed PMIDs for Celosia argentea. Available evidence is limited to animal models, including a 2015 Journal of Ethnopharmacology study on rat colitis and preliminary observations from a 2018 Nigerian study. All therapeutic claims rely on traditional use or animal/cell culture research.

## Historical & Cultural Context

In Traditional Chinese Medicine, Celosia (Qing Xiang Zi) has been used for centuries to treat swollen eyes, hypertension, and conditions associated with Liver Fire rising. African and South Asian cultures have traditionally used the plant for fever, diarrhea, wounds, and digestive complaints. In Ayurvedic medicine, it is valued for its cooling quality that pacifies pitta (heat).

## Synergistic Combinations

Ginger, Honey, Turmeric, Green Tea Extract, Quercetin

## Frequently Asked Questions

### What compounds in quail grass provide health benefits?

Quail grass contains flavonoids and phenolic compounds that appear responsible for its anti-inflammatory effects. These bioactive compounds were shown to reduce pro-inflammatory cytokines IL-6 and TNF-α in preliminary animal studies.

### Is quail grass safe to eat daily?

While quail grass is consumed as a food in some cultures, safety data for daily supplemental use is lacking. It may contain oxalates like other leafy greens, so individuals with kidney stone history should exercise caution.

### How much quail grass should I take for digestive issues?

No standardized dosage exists for quail grass supplements, as human clinical trials haven't established effective amounts. The Nigerian observational study used traditional food preparations rather than standardized extracts.

### Can quail grass interact with medications?

No specific drug interactions have been documented for quail grass, but this reflects lack of research rather than confirmed safety. As with any supplement, consult healthcare providers before combining with medications.

### What's the difference between quail grass and other Celosia species?

Quail grass specifically refers to Celosia argentea, while other Celosia species may have different phytochemical profiles. Most research focuses on C. argentea's flavonoid content, which may vary among different Celosia varieties.

### What is the quality of clinical evidence supporting quail grass for anti-inflammatory benefits?

Current evidence for quail grass's anti-inflammatory effects is preliminary, based primarily on animal studies in rats showing that flavonoids reduced pro-inflammatory markers like IL-6 and TNF-α in colitis models. Human clinical trials are lacking, so claims about anti-inflammatory benefits in people should be considered exploratory rather than proven. More rigorous controlled studies in human populations are needed before making strong health claims.

### Is quail grass safe for children to take as a supplement?

While a 2018 Nigerian study observed quail grass use in children for digestive issues, this was an observational study without safety controls, so definitive pediatric safety data is limited. There are no established pediatric dosing guidelines or comprehensive safety studies for quail grass in children. Parents should consult with a pediatrician before giving quail grass supplements to children.

### Are there different forms of quail grass, and do they differ in effectiveness?

Quail grass can be consumed as fresh plant material, dried powder, or concentrated extracts, though comparative studies on bioavailability between forms are not available in published research. The most studied preparation appears to be dried leaf material used in traditional practices, but direct comparisons of powder versus extract effectiveness in humans have not been conducted. Standardization of active compounds varies between commercial products, which may affect consistency of results.

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