SPF Scout · Ingredient
Oryza Sativa Starch
What this ingredient generally does
Rice starch that soaks up moisture, binds the mix together, adds body, and adjusts thickness. In practice it absorbs excess oil or water, holds the formula together, and controls how thick or thin it feels.
Reviewed before publication. This note describes function in a formulation — nothing else.
Published formulations that list this ingredient
These are the formulations currently published in the SPF Scout catalog whose stored ingredient declaration includes this ingredient. It is not a list of every product on the market, and the order carries no meaning.
Personal Best Products Inc. dba Zealios Zealios Sport Performance Ultralight SPF 50 Sunscreen
SPF 50 as labeled · U.S. formulation
Up & Up Target Up and Up SPF 30 Deep Repair Facial Moisturizer Sunscreen
SPF 30 as labeled · U.S. formulation
Checking this against your own list
You can select this ingredient in the SPF Scout app as one to flag. The app compares your selections against a product's stored declaration on your device; your list never reaches this website.
This comparison does not predict whether your skin will react.
Where this information comes from
Ingredient names, CAS numbers and recorded functions come from SPF Scout’s curated ingredient dictionary, grounded in CosIng, the European Commission’s Cosmetic Ingredient Database. Content © European Union, reused with acknowledgement.