Xperse® 301 

INCI Name:

Zinc Oxide (and) Titanium Dioxide (and) Caprylic/Capric Triglyceride (and) Polyhydroxystearic Acid (and) Alumina (and) Stearic Acid

Xperse® 301 is a transparent zinc, having critical wavelength, UVA/UVB Block, SPF and is Ecocert It is used as an active, natural organic sunscreen.


Certification Statement


Ultra Chemical Inc. specializes in customized and specialty ingredients for Personal Care and Cosmetics. Capabilities include colors, dispersions, petrolatum, polymers and sterilization. Ultra offers extracts, hydrocarbon base materials, waxes, oils, butters, polymers, customized emulsion polymerization, pre-neutralization, pre-hydration, ethylene oxide, gamma irradiation and more.

Where to Buy

Ultra Chemical Inc.

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Ultra Chemical Inc. makes their documentation available in the regions indicated below:


Chemical Class Categories Functionality Categories
The information presented here was acquired by UL from the producer of the material.  UL makes substantial efforts to assure the accuracy of this data.  However, UL assumes no responsibility for the data values and strongly encourages that upon final material selection data points are validated with the material supplier.

UL Supply Chain Information for Xperse® 301

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CAS Name (Number) & Document Compliance
Aluminum oxide (1344-28-1) Login
Stearic acid (57-11-4) Login
Zinc oxide (1314-13-2) Login
Titanium dioxide (13463-67-7) Login
Please Note: information is updated quarterly. Please check with the regulating body for the most updated information.