This product is not intended to diagnose, treat, cure, or prevent any disease. These statements have not been evaluated by the Food and Drug Administration.
Loading...
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult your healthcare provider before using herbs, especially if you are pregnant, nursing, taking medications, or have a medical condition.
Rosa macrophylla
Free herbal dosage calculator — adult & child doses by weight.
Tibetan Rosehip (Rosa macrophylla) exerts its effects primarily through its high concentration of vitamin C, flavonoids like quercetin, and ellagic acid. These compounds act as potent antioxidants, neutralizing free radicals and reducing oxidative stress. Vitamin C specifically supports leukocyte function and collagen synthesis, while flavonoids modulate inflammatory pathways. This mechanism underpins its traditional use for immune support and cardiovascular health (Evidence Level C).
Currently, there are no established severe drug interactions for Tibetan Rosehip. However, due to its vitamin C content, it may enhance iron absorption, which is relevant for patients on iron therapy. Theoretically, high doses of vitamin C could affect anticoagulant stability, though specific clinical data for Rosa macrophylla is limited (Evidence Level C). Patients on blood thinners should consult a healthcare provider before use.
The standard adult dosage for Tibetan Rosehip is typically 5 to 15 grams of dried hips daily (Evidence Level C). This amount provides sufficient levels of vitamin C and bioflavonoids to support immune function and reduce inflammation. It can be consumed as a tea, decoction, or powdered extract. Users should start with a lower dose to assess tolerance.
Tibetan Rosehip is generally considered safe during pregnancy and breastfeeding when consumed in standard dietary or therapeutic amounts (Evidence Level C/Traditional). It provides a natural source of vitamin C and antioxidants beneficial for maternal health. However, pregnant women should avoid excessive doses to prevent digestive upset and should consult a healthcare professional before starting supplementation.
Individuals with a history of kidney stones should exercise caution with Tibetan Rosehip, as it contains oxalates that may contribute to stone formation in susceptible individuals. Additionally, those with sensitive stomachs may experience digestive upset or nausea if taking large doses. People with hemochromatosis should also be cautious due to the potential for increased iron absorption (Evidence Level C).
PubMed-compiled information sheet
This sheet was compiled from PubMed (NIH) abstracts using AI assistance. Every factual claim is cited to a real PubMed article (see the source list). It has not yet been human-reviewed — confirm with a healthcare provider before use.
Compiled from 1 PubMed articles · model: gemma4:31b
No direct government monograph is available for this herb. The content below is AI-generated and has not been verified against an authoritative government source. Use the search links to check official sources before relying on this information.