Isodon rubescens

Bio-Activity Analysis
Key Mechanisms of Action
SCIENTIFIC DATA VISUALIZATION
Health Benefits & Sources
Why You Need It
- Liver Guardian: It helps protect the liver from chemical-induced damage and supports healthy liver enzyme levels.
- Anti-Inflammatory Powerhouse: Contains compounds that inhibit the production of inflammatory markers in the body.
- Antioxidant Support: Rich in diterpenoids that scavenge free radicals, protecting cells from oxidative stress.
- Immune Modulation: May help balance the immune system, enhancing its ability to fight off pathogens.
Deep Dive
Isodon rubescens is best known for its specific affinity for the liver. In clinical settings, it has been used alongside conventional treatments for hepatitis to help reduce inflammation and lower elevated liver enzymes (ALT/AST). The active constituents, particularly Rabdosin B (or Rabdosin I), work by suppressing specific inflammatory pathways. While it sounds complex, the simple takeaway is that it helps your liver—the body's primary detoxifying organ—do its job more efficiently and with less damage from environmental toxins or alcohol.
Natural Food Sources
Unlike vitamins or minerals, Isodon rubescens is a specific medicinal herb and is not found in common fruits or vegetables. It is consumed as a tea or extract.
| Part | Form | Usage |
|---|---|---|
| Leaves/Stems | Dried Herb | Steeped to make tea (Dong Ling Cao tea) |
| Leaves/Stems | Powdered Extract | Added to capsules or smoothies |
| Leaves/Stems | Tincture | Liquid concentrate dropped in water |
Supplementation
Since this is a potent herb, not a standard nutrient, food-first logic applies to purchasing high-quality, organic dried herbs rather than eating a specific vegetable.
- Standard Dosage: Typically 500mg to 1500mg of powdered extract daily, or 3–9g of dried herb brewed as tea.
- Who Should Take It: Individuals looking to support liver health, those with mild inflammation, or people looking for immune system support.
- When to Take It: Best taken with meals to aid absorption and reduce potential stomach upset.
Top Food Sources
Frequently Asked Questions
Safety & Side Effects
Safety & Side Effects
Safety is paramount with concentrated herbs.
- Pregnancy/Breastfeeding: AVOID. There is insufficient safety data, and it may stimulate uterine contractions.
- Surgery: Stop taking at least 2 weeks before scheduled surgery due to potential effects on blood clotting.
- Drug Interactions: May interact with blood thinners (like Warfarin) or drugs metabolized by the liver (CYP450 enzymes).
- Side Effects: Generally well-tolerated, but high doses may cause mild stomach discomfort or dizziness.
Scientific References
- [1]Wang, Y., et al. (2019). 'Rabdosin B attenuates liver fibrosis...' *Journal of Ethnopharmacology*.
- [2]Sun, J., et al. (2020). 'Anti-inflammatory effects of Isodon rubescens...' *Phytotherapy Research*.
- [3]Li, X., et al. (2018). 'Protective effects of Rabdosin I on acute liver injury.' *Molecular Medicine Reports*.