Buying green coffee bean extract well comes down to four decisions: which chlorogenic acid grade you specify, how you read the Certificate of Analysis, what documentation your destination market demands, and which supplier can hold all three consistent across repeat orders. This guide walks a B2B buyer through each, with the numbers SV Botanica actually ships against.
Step 1 — Specify the Right Grade
Green coffee bean extract is standardised on total chlorogenic acids (CGA) — the polyphenols, dominated by 5-caffeoylquinic acid (5-CQA), that survive in the raw unroasted bean and define the ingredient's function. The single most important line on your purchase specification is the CGA percentage and the method used to measure it. SV Botanica standardises by HPLC, which is more specific than UV-Vis spectrophotometry and is what discerning buyers and regulators now expect.
Match the grade to the application before you request a quote:
| Grade | Total CGA (HPLC) | Caffeine | Best for |
|---|---|---|---|
| Standard | 45% | ~3–4% | Mainstream weight-management capsules, tablets |
| High Potency | 50% | ~3–4% | Premium positioning, lower per-dose pill burden |
| Decaffeinated | 45% | <0.5% | Caffeine-sensitive, evening, or stacked-stimulant formulas |
| Caffeine-Controlled | 45% | To target | Pre-workout / fat-burner blends needing a declared caffeine value |
| Water-Soluble | 45% | ~3–4% | Functional beverages, stick packs, RTD |
Step 2 — Read the Certificate of Analysis
A CoA is only useful if you know which lines are load-bearing. For green coffee bean extract, work down this order:
- Assay (total CGA, HPLC): Must meet or exceed the labelled grade. SV Botanica batches typically run a margin above label — for example, a 45% grade batch assaying 46.8%, and a 50% grade batch assaying 51.2%.
- Method stated: Confirm it reads "HPLC", not "UV". UV-Vis tends to over-report total CGA because it captures interfering phenolics; specifying HPLC protects your label claim.
- Caffeine: Verify it matches the grade you ordered — a decaffeinated batch should read below 0.5%. This is the line buyers most often forget to check.
- Heavy metals (As, Cd, Pb, Hg): Look for ICP-MS quantification against USP <232>/<233> or EU limits, not just a "complies" tick.
- Pesticide residues: Essential for EU-bound material — see Step 3.
- Microbiology: Total plate count, yeast/mould, and absence of E. coli, Salmonella.
- Solvent residues & loss on drying: Confirms clean processing and a stable, low-moisture powder.
Buyer tip: Always request the CoA for the actual production batch you will receive, not a representative or "typical" CoA. Insist that the assay method (HPLC) printed on the CoA matches the method named in your purchase specification — mismatches here are the most common cause of label-claim disputes downstream.
Step 3 — Get the Import Documentation Right
Documentation requirements diverge sharply by destination, and getting them wrong stalls shipments at the border. Plan for the destination market from the first sample request:
European Union
Indian botanical extracts in this category fall under increased official controls, which means an importer typically needs a CHED-D entry and the consignment may be sampled at the Border Control Post. Two documents matter most:
- Ethylene oxide (ETO) report: Pre-test every lot for ETO/2-chloroethanol. This is the single most common reason Indian botanical consignments are rejected in the EU.
- Pesticide MRL report: Against Regulation (EC) 396/2005 limits, ideally from an accredited third-party lab.
Buyers should also confirm the novel-food status of their specific finished application with a regulatory consultant before locking a specification.
United States
Supplement buyers operating under DSHEA are generally on firmer footing for label claims. Expect to request a GMP certificate, full CoA, allergen and BSE/TSE statements, and a flow chart / specification sheet for your quality file.
Step 4 — MOQ, Lead Times and Pricing Factors
Knowing the commercial envelope before you negotiate saves several email rounds:
| Parameter | Typical range |
|---|---|
| Sample quantity | 20–100 g, documentation-backed, free to qualified buyers |
| Minimum order (MOQ) | From 25 kg per grade; lower for first trial orders |
| Lead time | 2–4 weeks for standard grades held to spec; longer for custom CGA/caffeine targets |
| Packaging | 25 kg fibre/HDPE drums, food-grade double PE liner, lot-coded |
| Shelf life | 24–36 months from manufacture, stored cool and dry |
Price is driven less by headline CGA percentage and more by: the assay method you require (HPLC-verified material carries a premium over UV), caffeine specification (decaffeination adds a processing step), solubility (water-soluble grades cost more), and the depth of the documentation package. Sourcing directly from an Indian GMP manufacturer in the South India coffee belt typically removes a layer of European or US broker margin.
Step 5 — Qualify the Supplier
Before committing to volume, confirm the supplier can: provide batch-specific HPLC CoAs on demand, hold GMP / ISO / Halal / Kosher certification, support the exact import documents your market needs, and reproduce the same assay across repeat lots. Consistency between the sample and the first production order — and between that order and the next — is the real test of a supply partner.
SV Botanica supplies green coffee bean extract standardised to 45% and 50% total chlorogenic acids by HPLC, with batch-specific documentation and free qualifying samples, from GMP-certified manufacturing partners in India's coffee belt.
Source Green Coffee Bean Extract from India
HPLC-standardised · Batch CoAs · Free samples for qualified buyers · Ships globally