White Willow Bark (Salix alba) has been used for thousands of years as a pain reliever. It contains salicin, which the body converts into salicylic acid (the active ingredient in aspirin). Unlike synthetic aspirin, the bark contains other flavonoids that protect the stomach lining, making it a safer long-term choice for joint and osteoarthritis support formulas.
Clinical Summary
Well-supported by clinical trials for the management of mild-to-moderate lower back pain and osteoarthritis of the knee and hip.
Dosage Guidelines
120-240mg of active salicin daily.
Safety & Side Effects
Generally gentler on the stomach than aspirin, but can still cause gastrointestinal upset or allergic reactions in individuals sensitive to salicylates.
Known Interactions
Interacts with blood thinners (increases bleeding risk) and should not be combined with other NSAIDs (like ibuprofen or synthetic aspirin).
Medical Disclaimer
The information provided in this clinical review is for educational and informational purposes only. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment.
*These statements have not been evaluated by the Food and Drug Administration (FDA). This product or ingredient is not intended to diagnose, treat, cure, or prevent any disease.
Always consult your physician or other qualified health provider with any questions you may have regarding a medical condition, or before beginning any new diet, fitness, supplement, or treatment regimen, especially if you have pre-existing medical conditions or are taking prescribed medications.