Each capsule contains:
Cat’s Claw (Uncaria tomentosa) (Inner Bark)…500 mg
Non-Medicinal Ingredients: Veg Capsule (hypromellose, water) and Stearic Acid (vegetable source).
Cautions: Do not use if you are pregnant or breastfeeding. Consult a health care practitioner prior to use if you are taking anticoagulant or antihypertensive medication or if you suffer from an immune system disorder (e.g. Crohn’s disease, myasthenia gravis, multiple sclerosis, rheumatoid arthritis, systemic lupus erythematosus, HIV/AIDS, etc.), cancer, asthma, are taking immunosuppressants or have severe allergies. May cause headache, dizziness, and vomiting.
Information from: https://nowfoods.ca