Project Description
Product Description
Devil’s Claw Extract is derived from the root of the Devil’s Claw plant, native to Southern Africa, traditionally used for its anti-inflammatory and pain-relieving properties. This natural extract is rich in harpagosides, the key bioactive compounds believed to support joint health, reduce discomfort, and improve mobility. Devil’s Claw Extract is also known to aid digestion and promote overall wellness. With its potent antioxidant and anti-inflammatory effects, it is commonly used in dietary supplements and herbal remedies. The extract is carefully processed to preserve its active components, ensuring maximum efficacy for users seeking a natural approach to managing joint and muscle discomfort.

Product Specifications
Active Ingredient – Harpagoside Content
| Grade Harpagoside | Harpagoside Content | Test Method | Application |
|---|---|---|---|
| Standard Grade | ≥1.5% (Ph. Eur. minimum) | HPLC | Basic dietary supplements |
| Commercial Grade | ≥2.0%–5.0% | HPLC | Standardized extract, mainstream formulations |
| High-Concentration Grade | ≥10.0%–20.0% | HPLC | High-potency blends / pharmaceutical-gradea |
| Extract Ratio Grade | 10:1 or 15:1 concentrate ratio | — | Full-spectrum extract products |
Physicochemical Properties
| Parameter | Specification | Test Method |
|---|---|---|
| Appearance | Brownish-yellow to brownish fine powder | Visual Inspection |
| Odor & Taste | Characteristic bitter taste | Organoleptic |
| Loss on Drying | ≤5.0% | Gravimetric / USP <731> |
| Total Ash | ≤5.0%–8.0% | Gravimetric |
| Particle Size | 80–120 mesh (≥90% passing) | Sieve Analysis |
| Bulk Density | 0.347–0.635 g/mL (grade-dependent) | USP Method |
| pH (1% solution) 4–7 USP <791> | 4–7 | USP <791> |
Heavy Metals
| Parameter | Specification | Test Method |
|---|---|---|
| Total Heavy Metals | ≤10–20 ppm | USP / AAS |
| Lead (Pb) | ≤2 ppm | USP |
| Arsenic (As) | ≤1 ppm | USP |
| Mercury (Hg) | ≤1 ppm | USP |
| Cadmium (Cd) | ≤1 ppm | USP |
Microbiological Specifications
| Parameter | Specification | Test Method |
|---|---|---|
| Total Aerobic Microbial Count (TAMC) | ≤1,000 CFU/g | USP <61> |
| Total Yeast & Mold Count (TYMC) | ≤100 CFU/g | USP <61> |
| Bile-Tolerant Gram-Negative Bacteria | ≤100 CFU/g | USP <62> |
| E. coli | Negative | USP <62> |
| Salmonella | Negative | USP <62> |
| Staphylococcus aureus | Negative | USP <62> |
| Pseudomonas aeruginosa | Negative | USP <62> |
Benefits & Application
- Devil’s Claw Extract may help alleviate joint pain and inflammation, making it beneficial for individuals with arthritis or musculoskeletal conditions.
- Its anti-inflammatory properties can support recovery from muscle soreness, enhancing mobility and physical comfort.
- The extract aids in digestive health by stimulating appetite and relieving minor stomach discomfort.
- Rich in antioxidants, Devil’s Claw Extract helps combat oxidative stress, contributing to overall cellular health.
- It may assist in reducing lower back pain, offering a natural alternative to conventional pain relief methods.
- Devil’s Claw Extract is widely used in herbal supplements, teas, and topical formulations for targeted relief.
- With growing demand for natural remedies, this extract holds potential in functional foods, nutraceuticals, and wellness products.
Packing & Shipping

Why Choose Us & How to Order?

Located in China, if you purchase from us,we offer many additional convenient services, all of which cannot be easilly provided by other ingeredient products suppliers. Welcome to contact us to get FREE SAMPLE, COA and Nutrition Facts!
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