SPF Scout · Ingredient
Hydrogenated Polydecene Type I
What this ingredient generally does
Not reviewed yet
No reviewed note yet.
SPF Scout publishes a plain-language note on what an ingredient generally does only after a person has reviewed it. This one has not been reviewed yet, so this page shows only the recorded label facts: the INCI name, the CAS number, the function on record, and the published formulations that list it.
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.
SHISEIDO BENEFIANCE WRINKLERESIST24 DAY
SPF 18 as labeled · U.S. formulation
Shiseido Benefiance Wrinkleresist24 Day Cream
SPF 18 as labeled · U.S. formulation
Shiseido Future Solution LX Total Protective
SPF 20 as labeled · U.S. formulation
SHISEIDO SYNCHRO SKIN RADIANT LIFTING FOUNDATION
SPF 30 as labeled · U.S. formulation
SHISEIDO URBAN ENVIRONMENT oil-free MINERAL SUNSCREEN SPF 42
SPF 42 as labeled · U.S. formulation
SHISEIDO VITAL PERFECTION UPLIFTING AND FIRMING DAY
SPF 30 as labeled · U.S. formulation
SHISEIDO WASO COLOR-SMART DAY MOISTURIZER
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.