Cat’s Claw (Uncaria tomentosa) Extract — Benefits, Applications, Specifications & Third-Party Testing
Cat’s Claw (Uncaria tomentosa) is a well-known botanical sourced from the Amazon rainforest, used in traditional herbal applications for decades. At AIHerba®, we provide high-purity Cat’s Claw Extract with verified active constituents—ideal for dietary supplement formulations, functional foods, and cosmetics. Global formulators choose us as their trusted herbal extract supplier thanks to our GMP-certified production, ISO/HACCP quality control, and third-party testing (HPLC / UV / Microbial).
Whether you’re looking to buy Cat’s Claw bulk, request a free sample herbal extract, or develop a customized herbal extract formula, we support your entire project—from raw material selection to finished product solutions. With competitive price, fast delivery, and a reputation as a dependable botanical extract manufacturer, our plant extract factory in China ensures consistent quality at scale.
📧 Contact us anytime: sales@aiherba.com | info@aiherba.com
🌐 www.aiherba.com
(1) Product Overview
-
Botanical Name: Uncaria tomentosa
-
Active Markers: ≥ 3%–30% total alkaloids (HPLC), polyphenols (UV)
-
Plant Part Used: Stem bark
-
Appearance: Brown-yellow fine powder
-
Solubility: Good water dispersibility
-
Origin: Peru & traceable rainforest regions
(2) Key Features & Quality Advantages
✔ Sustainably sourced raw materials
✔ Produced in GMP-certified facility
✔ ISO22000 | HACCP | Kosher | Halal available
✔ Non-GMO, food-grade ingredient
✔ Full regulatory documentation: COA / MSDS / Allergen / TDS
(3) Scientific Source & Quality Assurance
-
Raw material traceability from audited suppliers
-
Production under ISO / HACCP / GMP
-
Third-party Testing: HPLC (Alkaloids), UV (Polyphenols), ICP-MS (Heavy Metals), microbiological tests
-
Batch-to-batch consistency supported by validated methods
“Our QA/QC team performs more than 20 checkpoints from harvest to packaging — ensuring purity, identity, and safety remain verifiable.” — AIHerba® Quality Lab
(4) Traditional Use & Modern Interest (General Information Only)
Historically valued in Indigenous herbal traditions for immune and wellness support.
Modern interest includes antioxidant and general health maintenance properties
(reference links provided below — no medical claims implied).
(5) Suggested Applications
| Industry | Use Cases |
|---|---|
| Dietary Supplements | Capsules, tablets, tinctures, powders |
| Functional Foods | Herbal beverages, wellness gummies |
| Cosmetics / Personal Care | Antioxidant skincare, soothing creams |
| Sports Nutrition | Active lifestyle recovery blends |
(6) Recommended Use & Best Formulation Practices
-
Typical dosage: 200–500 mg/day for supplements*
-
Works well with turmeric, boswellia, quercetin for wellness-focused formulas
-
Compatible with vegan, non-GMO product claims
*Not health advice. Manufacturers are responsible for local regulatory compliance.
(7) Specifications & COA Snapshot
| Category | Test Item | Specification | Method |
|---|---|---|---|
| Active Ingredients | Total Alkaloids | ≥ 3%–30% | HPLC |
| Physical | Appearance | Brown-yellow powder | Visual |
| Physical | Particle Size | 95% pass 80 mesh | USP<786> |
Heavy Metals
| Test | Limit | Method |
|---|---|---|
| Lead (Pb) | ≤ 2.0 ppm | ICP-MS |
| Arsenic (As) | ≤ 1.0 ppm | ICP-MS |
| Cadmium (Cd) | ≤ 1.0 ppm | ICP-MS |
| Mercury (Hg) | ≤ 0.1 ppm | ICP-MS |
Pesticide Residues
(Compliant with EU Pharmacopoeia standards)
Full panel available upon request.
Microbiological
| Test | Limit | Method |
|---|---|---|
| Total Plate Count | ≤ 1,000 CFU/g | ISO |
| Yeast & Mold | ≤ 100 CFU/g | ISO |
| E. coli | Negative | ISO |
| Salmonella | Negative | ISO |
COA / MSDS / stability data available upon request
(8) Production Process & Technology
1️⃣ Raw material inspection →
2️⃣ Milling →
3️⃣ Water/Ethanol Extraction →
4️⃣ Concentration →
5️⃣ Purification →
6️⃣ Spray Drying →
7️⃣ Sieving →
8️⃣ Final QA/QC & Packaging
Advanced HPLC fingerprinting used for consistent active markers.
(9) Storage & Shelf Life
-
Store: cool, dry place, avoid sunlight
-
Shelf Life: 24–36 months when properly stored
-
Packaging: 25 kg fiber drum (double PE inner bags)
(10) Samples, MOQ & Logistics
-
Free sample available (20–50 g) for evaluation
-
MOQ: 1 kg for trial order / 25 kg for bulk
-
Fast delivery: 3–7 working days (global shipping)
-
Flexible EXW / FOB / CIF / DDP terms
(11) Why Work With AIHerba®
28+ years of plant extraction experience
Trusted supplier to 500+ global brands
Full service: Bulk supply, OEM & ODM formulations
Real factory, not a trading company
We help manufacturers accelerate product launches with reliable supply, regulatory support, and technical data.
(12) FAQ — Procurement Focused
Q1: Is Cat’s Claw Extract food-grade?
Yes — compliant with global food supplement standards.
Q2: Can you customize specifications (e.g., higher alkaloids)?
Absolutely. We support customized herbal extract requirements.
Q3: Can you provide third-party testing reports?
Yes — SGS, Eurofins, or as required.
Q4: Can we receive a small order before bulk?
Yes — start with 1–5 kg before wholesale manufacturing.
(13) Scientific References
(General scientific sources — not medical claims)
-
PubMed articles on Uncaria tomentosa: https://pubmed.ncbi.nlm.nih.gov/?term=Uncaria+tomentosa
-
EMA Herbal Monograph Database: https://www.ema.europa.eu
-
FDA GRAS notices for botanical categories: https://www.fda.gov
Manufacturers must follow regional regulations for labeling and claims.
Contact & Ordering
📧 sales@aiherba.com | info@aiherba.com | liaodaohai@gmail.com
🌐 www.aiherba.com
AIHerba® — Herbal Extract Supplier | Bulk Plant Extract Factory China
Reliable botanical extract manufacturer for cosmetics, dietary supplements & functional foods





