Formulating Sunscreens at Room Temperature with Mineral UV Filters in Powder

Kobo Products, Inc. offers a range of inorganic UV filters available as surface treated powders or as dispersions in a wide variety of carriers. Participants will learn how to formulate a sunscreen at room temperature by incorporating either surface-treated powders or dispersions; see the benefits of using UV Boosters in addition to natural spherical silica microspheres and surface treated cellulose microspheres for improved texture and feel; experience the differences in ease of formulation and processing time; evaluate the final aesthetics of each formula including coverage, opacity, play time and emollience. 

Speakers:

Meredith Dessau

Application Lab Development Chemist
Kobo

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