Description

Hydroxytyrosol 4-o-Glucoside is a naturally occurring phenolic compound, specifically a glucosylated derivative of the potent antioxidant hydroxytyrosol. This compound matters for its enhanced stability and bioavailability compared to its aglycone form, making it a valuable active ingredient for high-performance formulations. It is primarily needed by manufacturers in the nutraceutical, cosmetic, and pharmaceutical industries seeking natural, science-backed ingredients for antioxidant, anti-aging, and wellness applications.

Application

• Nutraceutical & Dietary Supplements: As a key bioactive ingredient in capsules, tablets, and functional beverages for cardiovascular and metabolic health support.
• Cosmetics & Skincare: Incorporated into anti-aging serums, creams, and lotions for its potent antioxidant and skin-protective properties against environmental stressors.
• Pharmaceutical Research: Used as a reference standard or active pharmaceutical ingredient (API) intermediate in preclinical and clinical studies exploring its therapeutic benefits.
• Functional Food & Beverage: For fortifying products like health drinks, nutritional bars, and edible oils to enhance their antioxidant profile and shelf life.
• Natural Preservatives: Leveraging its antioxidant activity to inhibit oxidation and extend the stability of perishable goods in food and cosmetic matrices.

Basic Information

Product Name	Hydroxytyrosol 4-o-Glucoside
CAS No.	54695-80-6
Molecular Formula	C14H20O9
Molecular Weight	332.30 g/mol
Synonyms	4-(2-Hydroxyethyl)-1,2-benzenediol 4-O-β-D-glucopyranoside; Hydroxytyrosol glucoside; 3,4-Dihydroxyphenylethanol 4-O-glucoside; Oleuropein aglycone glucoside; 2-(3,4-Dihydroxyphenyl)ethyl β-D-glucopyranoside; HT glucoside
EINECS	Contact for details

Quality Control

Our Hydroxytyrosol 4-o-Glucoside is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent specifications for high-grade applications. Certificates of Analysis (COA) documenting purity, residual solvents, and heavy metals are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from excessive heat and moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference standard
Assay (HPLC)	≥95.0%
Water Content (KF)	≤5.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	≤10 ppm
Total Aerobic Microbial Count	≤1000 CFU/g
Total Yeast & Mold	≤100 CFU/g

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