Description
OLIVE POLYPHENOL
Hydroxytyrosol Powder 40%
Hydroxytyrosol is the principal phenolic compound of olive fruit and olive leaf. It is supplied as a standardised powder at 40% content, for use as an industrial raw material in supplement, food and cosmetic formulations.
COA-Backed Specification
| Identity | Hydroxytyrosol (3,4-dihydroxyphenylethanol) |
|---|---|
| Form and colour | White to light beige powder |
| Content | 40% |
| Method | As stated on the batch certificate of analysis |
| Source | Olive (Olea europaea) |
| Packaging | 1 kg / 5 kg / 25 kg, inner liner and outer fibre drum |
| Shelf life | As stated on the batch certificate of analysis |
The figures above are the offered specification. Batch results and microbiological limits are reported on the current lot’s certificate of analysis.
Buyer Decision Guide
The first decision is source, and it is the one that most affects price. Hydroxytyrosol is available as an olive-derived extract and as a synthetically produced material, and the two are not equivalent for a label that claims an olive origin. Ask which one the quotation covers before comparing numbers.
The second decision is the carrier. A 40% powder is a standardised preparation on a carrier, so the declared content and the excipient both belong in the specification. The percentage alone does not describe the material you will dose.
The third decision is the pairing. If the formulation also uses oleuropein or an olive leaf extract, quote them together: the three sit on the same olive polyphenol story and are usually bought as a set.
Application Areas
- Olive polyphenol supplement formulations
- Functional food and beverage
- Cosmetic antioxidant systems
- Research and reference material
Packaging and Delivery
Standard export packing is 1 kg, 5 kg or 25 kg in an inner liner with an outer fibre drum. Smaller evaluation packing is available.
Frequently Asked Questions
Is this hydroxytyrosol olive-derived or synthetic?
Both exist commercially and are priced very differently. The source is stated explicitly on the quotation and the batch certificate so it can be checked against your label claim.
What does 40% mean on this grade?
It declares a hydroxytyrosol content of 40% in a standardised preparation. The carrier and the analytical method are part of the specification and appear on the batch certificate.
Do you also supply oleuropein and olive leaf extract?
Yes. Oleuropein and olive leaf extract are listed separately, so the olive polyphenol range can be quoted as a set.
What is the minimum order quantity?
The regular MOQ is typically 1 kg, with a small evaluation sample available before a formal order subject to stock.
How should it be stored?
Sealed in the original packing, away from light, heat and moisture, following the storage instruction printed on the batch certificate.
Request COA, Sample or Quotation
Send your target specification, application, order quantity, destination country and required test limits.
Get the current batch COA, a sample or a quotation
