Joint Capsules
2%, 5% and 10% change the capsule size for the same harpagoside dose.
Devils Claw Extract Harpagoside Powder
- Product Name
- Devils Claw Extract Harpagoside Powder
- Botanical Name
- Harpagophytum procumbens
- Part Used
- Root
- Specification
- 2%, 5%, 10% harpagosides
- Appearance
- Brown Yellow Powder
- Test Method
- HPLC
- MOQ
- 1kg
- Active Ingredient
- Harpagosides
- Shelf Life
- 2 years
Product Description
Devil’s claw extract from the root of Harpagophytum procumbens is standardized to harpagoside, commonly 2%, 5% or 10%.
It is used in joint and back-comfort capsules. The root is the pharmacopoeial part; aerial powder will not carry this assay. Harpagoside is one iridoid, so “total iridoids” is a looser number.
When buying, write harpagoside percent by HPLC and the species. H. zeyheri is a known adulterant.
Specification
| Product Name | Devils Claw Extract Harpagoside Powder | Botanical Name | Harpagophytum procumbens |
|---|---|---|---|
| Part Used | Root | Specification | 2%, 5%, 10% harpagosides |
| Appearance | Brown Yellow Powder | Test Method | HPLC |
| MOQ | 1kg | Active Ingredient | Harpagosides |
| Shelf Life | 2 years | Active marker | Harpagosides |
| CAS number | 19210-12-9 (harpagoside) | COA | Available |
| Certificate | ISO 22000, FDA, BRC, IFS, SGS, Kosher, Halal, Organic (EU), USDA, HACCP, ISO 9001 | Quality | Non-GMO, Non-irradiation, Allergen Free, BSE/TSE Free |
| Sample | 10-50 g sample for evaluation | OEM Service | Private labeling, customized packaging, capsules and tablets |
| Packaging | 1-5 kg / 25 kg (aluminum foil bag / fiber drum) |
Applications
Tablets
Bitter root. Check disintegration on the 2% grade because the dose is bulky.
Root, Not Herb
Tea-cut aerial parts are not this extract.
Joint Blends
2%, 5% and 10% harpagoside change the capsule size for the same marker dose.
Exclude H. zeyheri
Ask the COA to name Harpagophytum procumbens, not only “devil’s claw”.
FAQ
What harpagoside level should we order?
Harpagoside, about 2%, 5% or 10%.
Which devil's claw species is acceptable?
Harpagophytum procumbens root. Ask that zeyheri was excluded.
Can a total-iridoids result replace a harpagoside result?
A wider number. Do not accept it against a harpagoside spec.
What harpagoside levels are available?
About 2%, 5% and 10%.
Which part is used?
The root. Aerial tea cuts are not this extract.
