Description

Glucosylglycerol is a versatile and highly functional sugar derivative, also known as glucosylglycerin. This compound is valued for its exceptional humectant and osmoprotectant properties, making it a key ingredient for advanced formulations. It is primarily utilized in the personal care, cosmetic, and pharmaceutical industries where superior moisture management and cell protection are required. Its compatibility and stability profile support its use in high-performance, skin-friendly applications.

Application

• Cosmetic & Personal Care Formulations: Acts as a high-performance humectant and moisturizer in creams, lotions, serums, and hair care products.
• Pharmaceuticals: Used as an excipient and stabilizer in topical formulations and as an osmoprotectant in certain medicinal products.
• Biotechnology & Cell Culture: Serves as a compatible solute and stress protectant for microorganisms and cell lines in fermentation and bioprocessing.
• Functional Food & Nutraceuticals: Potential ingredient for specialized dietary supplements due to its bioactive properties.
• Advanced Material Science: Investigated for use in hydrogels and other biomaterials requiring hygroscopic and stabilizing agents.

Basic Information

Product Name	Glucosylglycerol
CAS No.	22160-26-5
Molecular Formula	C9H18O8
Molecular Weight	254.23 g/mol
Synonyms	α-D-Glucopyranosyl-glycerol; 2-O-α-D-Glucopyranosylglycerol; Glucosylglycerin; GG; 1-O-α-D-Glucopyranosylglycerol; Glycerol α-D-glucoside; Osmolyte GG
EINECS	244-794-7

Quality Control

Our Glucosylglycerol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for cosmetic and technical applications. A Certificate of Analysis (COA) detailing purity, identity, and specific impurities is provided with every shipment to guarantee consistent quality and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize moisture absorption. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details
pH (10% solution)	5.0 - 7.0

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