NOW Cat's Claw is formulated to support immune system health.*

Cat's Claw is an exciting discovery from the Peruvian rainforest. Also called Una de Gato, Cat's Claw has been used for hundreds of years by the native Ashanica Indians. NOW has taken great care to provide only the highest quality pure inner bark of Peruvian Cat's Claw.

Studies have shown that Cat’s Claw provides an outstanding phytochemical profile, including glycosides, triterpenes, phytosterols, polyphenols, and proanthocyanidins.

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