Description
COA-BACKED BOTANICAL INGREDIENT
Centella asiatica (L.) Urban Whole herb Extract
Gotu Kola Whole-Herb Extract Powder 4:1 is presented for B2B ingredient qualification using representative batch evidence and batch-specific analytical language.
COA-Backed Specification
| Botanical identity | Centella asiatica (L.) Urban |
|---|---|
| Plant part | Whole herb |
| Form and colour | Fine yellow-brown powder |
| Assay | Extract ratio 4:1; result complies |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=5.0%; result 3.94% |
| Ash | <=5.0%; result 4.01% |
| Representative batch | LXJXC200819 |
| Manufacture date | 19 August 2020 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.
Buyer Decision Guide
Compare this Extract ratio 4:1; result complies ratio grade by botanical identity, plant part and physical specification; the ratio is not an active-marker percentage.
- Evaluation sample typically 10-20 g
- Regular MOQ typically 1 kg
- Typical lead time 7-15 working days
How This Grade Differs
Gotu Kola Whole-Herb Extract Powder 4:1 is qualified using botanical identity: Centella asiatica (L.) Urban; plant part: Whole herb; offered grade: Extract ratio 4:1; result complies. Its purchasing definition is the stated ratio grade (Extract ratio 4:1; result complies), not a guaranteed active-compound concentration.
Compare these related grades before approval:
- Gotu Kola Extract Powder 40% Saponins
- Gotu Kola Whole-Herb Liquid Extract 10:1
- Gotu Kola Whole-Herb Extract Powder 10:1
For a substitution review, compare botanical identity, plant part, assay target, analytical method, physical form and the current offered-batch COA.
Quality and Documentation
Representative batch LXJXC200819 supports the specification table above. Confirm current batch results before release; the representative record remains supporting context rather than a shipment guarantee.
Frequently Asked Questions
What specification defines Gotu Kola Whole-Herb Extract Powder 4:1?
For Gotu Kola Whole-Herb Extract Powder 4:1: Extract ratio 4:1; result complies.
How can buyers avoid a plant-part substitution?
For Gotu Kola Whole-Herb Extract Powder 4:1: Use Centella asiatica (L.) Urban, Whole herb as the identity checkpoint, then confirm that the sample and commercial documents describe the same material.
Does the example batch replace shipment testing?
For Gotu Kola Whole-Herb Extract Powder 4:1: The page cites representative batch LXJXC200819. Use it as an example of the tested grade, not as the release record for a future shipment.
How is the current COA used in purchasing?
For Gotu Kola Whole-Herb Extract Powder 4:1: Request the current COA before issuing approval so the offered lot can be checked against the agreed identity, grade and limits.
What should buyers compare beyond the headline assay?
For Gotu Kola Whole-Herb Extract Powder 4:1: Technical acceptance should cover identity, grade-defining data, physical quality and the safety tests required for the intended market.
Do stock and testing affect the lead time?
For Gotu Kola Whole-Herb Extract Powder 4:1: The quotation should state the applicable MOQ, pack format and lead time after current inventory and testing needs are reviewed.
How are custom packing requests evaluated?
For Gotu Kola Whole-Herb Extract Powder 4:1: Discuss pack format and relevant physical parameters before quotation; feasibility and any MOQ effect are confirmed for the exact request.
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