Description

Oleuropein is a key bioactive phenolic compound and secoiridoid glycoside primarily extracted from olive leaves and fruit. Its significance lies in its potent antioxidant, anti-inflammatory, and antimicrobial properties, making it a highly sought-after ingredient for health and wellness formulations. This compound is essential for manufacturers in the nutraceutical, pharmaceutical, and cosmetic industries seeking to develop evidence-based, natural products.

Application

• Nutraceutical & Dietary Supplements: Used as a core active ingredient in capsules, tablets, and liquid extracts for cardiovascular support, immune modulation, and general antioxidant defense.
• Pharmaceutical Research: Serves as a reference standard and active pharmaceutical ingredient (API) in studies targeting metabolic syndrome, neuroprotection, and cancer chemoprevention.
• Cosmetics & Skincare: Incorporated into anti-aging serums, creams, and lotions for its ability to protect skin from oxidative stress and UV-induced damage.
• Functional Foods & Beverages: Added to health drinks, oils, and fortified foods to enhance their nutritional profile and shelf life.
• Agricultural & Animal Feed: Explored as a natural growth promoter and health supplement in animal nutrition.

Basic Information

Product Name	Oleuropein
CAS No.	32619-42-4
Molecular Formula	C25H32O13
Molecular Weight	540.5 g/mol
Synonyms	Oleuropein; (3S,4E,6S)-4-Ethenyl-7-[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)-2-tetrahydropyranyl]oxy]-3,6,7,8-tetrahydro-5H-1,3-dioxolo[4,5-g]isochromene-5,6-diyl methyl dicarbonate; 2-(3,4-Dihydroxyphenyl)ethyl 4-formyl-3-(2-oxoethyl)-4-pentenoate 4-β-D-glucoside; Olive Leaf Extract P.E.
EINECS	251-125-5

Quality Control

Our Oleuropein is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity verification, to ensure it meets stringent specifications for nutraceutical and research applications. Certificates of Analysis (COA) detailing purity, heavy metals, residual solvents, and microbiological limits are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. This product is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 90% (Typical 95-98%)
Loss on Drying	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals (as Pb)	≤ 10 ppm
Total Plate Count	≤ 1000 cfu/g
Yeast & Mold	≤ 100 cfu/g

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.