Cat’s Claw, ( Cat’s Claw inner bark) also known as Uncaria Tomentosa and Uña de gato, is a woody vine that grows wild in the Amazon rainforest and other tropical areas of Central and South America. The name Cat’s Claw comes from the shape of its thorns that look like a cat’s claw. Cat’s claw inner bark extracts, liquids, tablets, capsules and tea are made from the bark and root of the vine. The use of cat’s claw for health dates back to the Inca civilization.Nature’s Answer Cat’s Claw Inner Bark brings you the benefits of this unique vine. This potent 1350 mg formula supports healthy joint and muscle function naturally.* A recent study showed that Cat’s Claw significantly elevated the infection-fighting white blood cell count in adult men who supplemented with this herb for 6 months. Researchers also noted a repair in DNA - both single and double strand breaks. Its effect on the immune system appears to be two-fold, with the ability to both boost and dampen immune response, depending on what is needed. Hyperimmune responses can be contained, whilst a weak immune system that allows the disease to advance undeterred is strengthened by supplementation with Cat’s Claw. IngredientsServing Size: 2 ml (approx. 56 drops)Serving Per Container: 30 Amount Per Serving % Daily ValueCat’s Claw (Uncaria tomentosa) Bark Extract (herbal equivalent 1,000 mg) 100 mg †† Daily Value not established.Other Ingredients: Vegetable glycerin, purified water, citric acid. PrecautionsWARNING: KEEP OUT OF REACH OF CHILDREN.As with any supplement, if you are pregnant, nursing or have a medical condition, consult your doctor before using this product.