Cat's Claw Forte, 60 TabletsCat's Claw Forte contains Cat's Claw bark traditionally used as a restorative tonic with immune system benefits and given in times of challenge.* Traditionally used in herbal preparations: As a restorative tonic* To support healthy immune system function* To support healthy skin* To maintain and support healthy joint movement* To provide antioxidant activity* The stem bark of Cat's Claw (Uncaria tomentosa) contains a group of important constituents: