Description

Isohomoarbutin is a high-purity, synthetic derivative of arbutin, valued for its enhanced stability and skin-brightening efficacy. This compound is a critical active ingredient for formulators seeking advanced, reliable cosmetic actives with a strong safety profile. It is primarily utilized by manufacturers in the personal care and cosmetic industries for developing high-performance skin-lightening, anti-aging, and spot-correcting products.

Application

• Key active in premium skin-lightening and brightening serums and creams.
• Formulation of anti-aging products targeting hyperpigmentation and age spots.
• Ingredient in corrective treatments for melasma and post-inflammatory hyperpigmentation.
• Component in functional cosmetics for even skin tone and radiant complexion.
• Use in R&D for novel dermatological and cosmeceutical applications.

Basic Information

Product Name	Isohomoarbutin
CAS No.	25162-30-5
Molecular Formula	C13H18O7
Molecular Weight	286.28 g/mol
Synonyms	4-Hydroxyphenyl β-D-glucopyranoside, 4'-Hydroxyacetophenone 4'-O-β-D-glucopyranoside; Isohomoarbutin; 4'-Hydroxyphenyl-β-D-glucopyranoside; p-Hydroxyphenyl β-D-glucoside; Arbutin isomer; p-Arbutin derivative
EINECS	Contact for details

Quality Control

Our Isohomoarbutin is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, related substances, and residual solvents. We adhere to relevant cosmetic ingredient standards and can provide material for GMP-compliant manufacturing upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. The product is hygroscopic (moisture-sensitive) and must be kept in a dry environment. After opening, seal the container tightly to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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