{"id":11417987,"date":"2026-10-19T22:23:04","date_gmt":"2026-10-19T19:23:04","guid":{"rendered":"https:\/\/nostylelike.net\/product\/now-cat-s-claw-500-mg-100-veg-capsules\/"},"modified":"2026-10-20T22:18:48","modified_gmt":"2026-10-20T19:18:48","slug":"now-cats-claw-500-mg-100-veg-capsules","status":"publish","type":"product","link":"https:\/\/nostylelike.net\/en\/product\/now-cats-claw-500-mg-100-veg-capsules\/","title":{"rendered":"NOW Cat’s Claw 500 mg 100 Veg Capsules"},"content":{"rendered":"

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NOW Cat’s Claw 500 mg \u2013 100 Veg Capsules for Joint Support: A Complete 22-Section Guide<\/h2>\n
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Quick answer:<\/strong><\/p>\n

NOW Cat’s Claw is a veg capsule with 500 mg of cat’s claw (Uncaria tomentosa) bark. It is used as a supportive supplement for joint comfort, with evidence from small trials in osteoarthritis and rheumatoid arthritis. Take 2 capsules 2 to 3 times daily with food. It is not suitable in pregnancy, when trying to conceive, while breastfeeding or with autoimmune disease, and it interacts with blood thinners and blood pressure medicines.<\/p>\n<\/div>\n

Key Facts About NOW Cat’s Claw<\/h2>\n\n\n\n\n\n\n\n\n\n\n
Name<\/strong><\/td>\nNOW Cat’s Claw 500 mg 100 Veg Capsules<\/td>\n<\/tr>\n
Manufacturer<\/strong><\/td>\nNOW Foods<\/td>\n<\/tr>\n
Active ingredient<\/strong><\/td>\nCat’s claw (Uncaria tomentosa) bark 500 mg per capsule = 1 g per 2 capsules<\/td>\n<\/tr>\n
Quantity<\/strong><\/td>\n100 veg capsules = 50 servings<\/td>\n<\/tr>\n
Form<\/strong><\/td>\nVegetable capsules<\/td>\n<\/tr>\n
Dose<\/strong><\/td>\n2 capsules 2 to 3 times daily with food (2 to 3 g a day), adults only<\/td>\n<\/tr>\n
Bottle lasts<\/strong><\/td>\nAbout 16 to 25 days depending on frequency<\/td>\n<\/tr>\n
Expiry<\/strong><\/td>\nPrinted on the pack<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Short description:<\/strong> Cat’s claw bark in veg capsules with a flexible dose, to support joint comfort.<\/p>\n

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On this page<\/strong><\/p>\n

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  1. Introduction<\/a><\/li>\n
  2. What is it?<\/a><\/li>\n
  3. How it works<\/a><\/li>\n
  4. Benefits and evidence<\/a><\/li>\n
  5. Real-life use cases<\/a><\/li>\n
  6. Who is it for?<\/a><\/li>\n
  7. Who should avoid it?<\/a><\/li>\n
  8. How to use<\/a><\/li>\n
  9. Best time to take it<\/a><\/li>\n
  10. When to expect results<\/a><\/li>\n
  11. Common mistakes<\/a><\/li>\n
  12. Myths and facts<\/a><\/li>\n
  13. Side effects<\/a><\/li>\n
  14. Drug interactions<\/a><\/li>\n
  15. Warnings<\/a><\/li>\n
  16. Useful checks<\/a><\/li>\n
  17. What to pair it with<\/a><\/li>\n
  18. Product comparison<\/a><\/li>\n
  19. When to see a doctor<\/a><\/li>\n
  20. NSL expert tip<\/a><\/li>\n
  21. FAQ<\/a><\/li>\n
  22. Conclusion<\/a><\/li>\n<\/ol>\n<\/div>\n
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    Introduction to NOW Cat’s Claw 500 mg<\/h2>\n

    Cat’s claw, or una de gato in South America, is a woody vine from the Amazon rainforest whose bark has long been used by local communities for joint pain and inflammation. Today it reaches us in capsules such as NOW Cat’s Claw, which provides ground bark at 500 mg per capsule.<\/p>\n

    This guide focuses on the question most customers bring to us: does cat’s claw help with osteoarthritis or rheumatoid arthritis? We answer honestly about the limits of the evidence, then explain the label dose, who must avoid it completely and the drug interactions that matter.<\/p>\n

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    What Is NOW Cat’s Claw?<\/h2>\n

    It is a herbal supplement from NOW Foods in a bottle of 100 veg capsules. One serving is 2 capsules providing 1 g (1,000 mg) of Uncaria tomentosa bark, which is 500 mg per capsule. The front of the bottle says Herbal Support and Una de Gato.<\/p>\n

    The product is powdered bark rather than a standardised extract; the label does not state the level of oxindole alkaloids sometimes used to standardise strength. That matters when comparing it with the extracts used in some studies.<\/p>\n

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    How Cat’s Claw Works<\/h2>\n

    The bark contains oxindole alkaloids, polyphenols and other compounds. Laboratory studies suggest they may dampen some inflammatory pathways, such as TNF-alpha, and influence immune cell activity.<\/p>\n

    Most of these findings come from test tubes and animals, so they do not necessarily translate to people. That is why we treat NOW Cat’s Claw as a supportive supplement rather than an anti-inflammatory treatment. For a full overview, read cat’s claw benefits<\/a>.<\/p>\n

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    NOW Cat’s Claw Benefits for Joints and the Limits of the Evidence<\/h2>\n