Last verified: 43 days ago
Cereal Grasses
Also known as: wheatgrass, barley grass, oat grass, rye grass, cereal grass juice, young cereal grasses
Evidence under review. — Not yet rated
Young grass shoots from cereal plants. Very limited human evidence; most claims are not backed by clinical trials.
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What it does
Cereal grasses are the young, leafy shoots of grain plants like wheat, barley, and oats, often consumed as juice or dried powder. One lab study found that cereal grass juice may support wound...
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Evidence quality
Evidence base hasn't been formally rated yet. See research below.
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Clinical dose
No established dose (insufficient research data)
What the Science Says
Cereal grasses are the young, leafy shoots of grain plants like wheat, barley, and oats, often consumed as juice or dried powder. One lab study found that cereal grass juice may support wound healing in normal cells through antioxidant pathways, and showed some toxic effects on cancer cells in a test tube — but this was cell-based research, not a human trial. No clinical dose or timeframe for human benefit has been established from the available research.
What It Doesn't Do
Not proven to detox your body. No clinical evidence it fights cancer in humans. No proof it boosts energy, improves digestion, or alkalizes your blood. The 'superfood' label is mostly marketing. No human trials support any specific health claim.
Evidence-Based Benefits
Cereal grasses are the young, leafy shoots of grain plants like wheat, barley, and oats, often consumed as juice or dried powder. One lab study found that cereal grass juice may support wound healing in normal cells through antioxidant pathways, and showed some toxic effects on cancer cells in a test tube — but this was cell-based research, not a human trial. No clinical dose or timeframe for human benefit has been established from the available research.
Weak EvidenceEffective at: No established dose (insufficient research data)
Source: auto-research
Absorption & Bioavailability
Unknown — no human pharmacokinetic or absorption data found in the provided studies.
Red Flags to Watch For
- Nearly all supporting evidence comes from cell studies or animal research, not human clinical trials
- 958 registered supplement products exist despite zero clinical trials indexed in this data set — a major marketing-to-evidence mismatch
- Cereal grasses are related to common allergens (wheat, barley, rye) and may trigger reactions in sensitive individuals
- No standardized dose, form, or quality control benchmarks established from research
- Cancer-fighting claims circulate widely online but are based only on test-tube experiments
Products Containing Cereal Grasses
See how Cereal Grasses is used in these analyzed products:
Research Sources
- PubMed
- NIH DSLD
This information is for educational purposes only and is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Last updated: 2026-04-09