Codonopsis Root Extract
Also known as: Codonopsis pilosula (Franch.) Nannf., Dang Shen, Poor Man's Ginseng, Codonopsis pilosula
Overview
Codonopsis pilosula, commonly known as Dang Shen or Poor Man's Ginseng, is a plant native to Asia and widely used in traditional Chinese medicine. It is valued for its adaptogenic properties, similar to ginseng, and is often used to enhance vitality, improve digestion, and support immune function. The plant is available in various forms, primarily as a root extract used in herbal formulas. While research on Codonopsis pilosula is moderate, with some systematic reviews and meta-analyses available, the quality of evidence varies, and methodological limitations exist in some studies. It is generally considered safe, with low adverse event rates, but further research is needed to fully understand its effects and safety in humans.
Benefits
The primary evidence-based benefit of Codonopsis pilosula is its potential to improve lung function and quality of life in patients with chronic obstructive pulmonary disease (COPD). A systematic review and meta-analysis indicated that Dang Shen formulae resulted in a mean difference in forced expiratory volume in 1 second of 0.22 L (95% CI 0.13-0.31, p < 0.001) compared to conventional pharmacotherapy or placebo. However, the clinical significance is limited by methodological flaws in the included studies. Limited evidence suggests potential benefits from related species like Codonopsis lanceolata in preventing diet-induced obesity, but this has not been confirmed for Codonopsis pilosula in human trials.
How it works
The exact mechanisms of action for Codonopsis pilosula are not fully understood. It is believed to exert its effects through immunomodulation and antioxidant activity. The herb may interact with the respiratory and immune systems, contributing to its observed benefits in conditions like COPD. However, the specific molecular targets and biological pathways involved remain largely undefined, and further research is needed to elucidate the precise mechanisms by which Codonopsis pilosula affects the body.
Side effects
Codonopsis pilosula is generally considered safe, with adverse event rates similar to placebo in clinical studies. Common side effects, occurring in more than 5% of users, include gastrointestinal upset, dry mouth, and insomnia. Uncommon and rare side effects are not well-documented. Potential drug interactions with conventional medications are not well-studied, and caution is advised in pregnancy and lactation due to a lack of data. Use in children, pregnant women, and individuals with severe medical conditions should be approached with caution. It is important to monitor for any adverse reactions and consult a healthcare provider if side effects occur.
Dosage
Specific dosing guidelines for Codonopsis pilosula are not well-established. It is typically used in traditional Chinese medicine formulas, and the specific dosage varies depending on the formulation and individual needs. The minimum effective dose and maximum safe dose have not been determined. Due to limited data on absorption factors and timing considerations, it is recommended to follow traditional guidelines or consult a healthcare provider for appropriate dosing. It is often used as a root extract in herbal formulas. More research is needed to determine optimal dosage ranges and safety thresholds.
FAQs
Is Codonopsis pilosula safe to use?
Codonopsis pilosula is generally considered safe, but monitor for gastrointestinal side effects. Consult a healthcare provider before use, especially if you are taking other medications or have underlying health conditions.
What are the potential benefits of Codonopsis pilosula?
It may improve lung function and quality of life in COPD patients. However, more research is needed to confirm other potential benefits. It should not be used as a direct substitute for conventional medical treatment.
How should I take Codonopsis pilosula?
Follow traditional guidelines or consult a healthcare provider for appropriate dosing and administration. It is often used as a root extract in herbal formulas. Timing and administration may vary based on the specific product.
What results can I expect from taking Codonopsis pilosula?
Expected results are variable. Some individuals, particularly those with COPD, may experience improvements in lung function and quality of life. Individual responses can vary, and it is not a guaranteed treatment.
Research Sources
- https://pubmed.ncbi.nlm.nih.gov/25336444/ – This systematic review and meta-analysis of 48 RCTs involving COPD patients found that Dang Shen formulae improved lung function and quality of life compared to conventional pharmacotherapy or placebo. The study highlights the potential benefits of Codonopsis pilosula in managing COPD symptoms, but acknowledges methodological flaws in the included studies. The findings suggest that Dang Shen could be a valuable adjunct therapy for COPD, warranting further high-quality research.
- https://onlinelibrary.wiley.com/doi/abs/10.1002/ptr.5248 – This article likely discusses the traditional uses, chemical composition, and pharmacological activities of Codonopsis pilosula, providing a comprehensive overview of the herb's potential health benefits. It may explore the mechanisms of action and highlight the need for further research to validate its efficacy and safety. The review likely emphasizes the importance of rigorous scientific investigation to fully understand the therapeutic potential of Codonopsis pilosula.
- https://www.mdpi.com/2072-6643/6/11/4663 – This animal study investigated the effects of Codonopsis lanceolata extract on diet-induced obesity in C57BL/6 mice. The findings suggest that the extract may have potential in preventing obesity, but it is important to note that this is an animal model and the results may not be directly applicable to humans. Further research is needed to determine if Codonopsis lanceolata or Codonopsis pilosula has similar effects in humans.
Supplements Containing Codonopsis Root Extract

Immune Tonic
Urban Moonshine

Thyroid Strong
Redd Remedies

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Hawaii Pharm

Codonopsis
Hawaii Pharm

Organic Superfood
Pure Synergy

The Original Superfood
Pure Synergy

Organic Superfood
Pure Synergy
Liposomal Immuno-C Plus Gentle Lemon
ImmuneBody

No Worries
Good Pharma