
Botanical Name: Uncaria tomentosa
Country of Origin: Peru
English Name: Cat’s Claw Bark
Also Known As: Cat’s Claw Bark Cut & Sifted, Cat Claw Bark C/S, Uncaria tomentosa Bark, Dried Cat’s Claw Bark, Uncaria Bark C/S
Part Used: Dried inner bark of Uncaria tomentosa, cut and sifted
Description: Cat’s Claw Bark C/S is produced from the dried inner bark of Uncaria tomentosa, a woody climbing vine native to the tropical rainforests of Central and South America. The plant grows along forest canopies, using hooked thorns to climb surrounding trees, and can extend several meters in length. The bark is harvested from mature vines, displaying natural tan to reddish-brown tones and a firm, fibrous structure.
When processed into cut and sifted form, the bark appears as irregular chips and strips with a coarse texture. The material retains visible bark layers and natural surface variation, making it recognizable and suitable for applications where intact botanical character is important. The cut size allows for easy handling while preserving the bark’s natural appearance.
Harvested bark is cleaned to remove surface debris and dried under controlled conditions to reduce moisture while maintaining structural integrity. After drying, the bark is mechanically cut into uniform pieces and sifted to remove excess fines, resulting in a consistent grade. The process focuses on preserving the bark’s natural texture and colour without the use of additives or processing agents.
Uses: Cat’s Claw Bark C/S is used in botanical craft projects, decorative jar arrangements, resin art, potpourri-style blends, and educational herb kits. Its woody texture and natural colour variations provide visual interest for nature-inspired displays and creative formulations that call for distinctive bark material.
Storage: Store in a cool, dry, dark place in an airtight container. Refrigeration not required.
Safety & Disclaimer: Statements and products through out this site have not been evaluated by the Food and Drug Administration or Health Canada. These products are not intended to diagnose, treat, cure or prevent any disease or illness. Individual results may vary. Always seek the advice or consult your health care provider for your health concerns. If you are pregnant or have a medical condition please consult your health provider prior to use.
