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Isotridecyl Isononanoate

What Isotridecyl Isononanoate is & what it does

Isotridecyl Isononanoate is a synthetic ester made from isotridecyl alcohol and isononanoic acid. In skincare and sunscreen formulas it works as an emollient and skin-conditioning agent, giving products a light, smooth, non-greasy slip. A notable property is its low tackiness, which makes it useful in lotions and creams where a silky finish is wanted.

What does Isotridecyl Isononanoate do in skincare?

Isotridecyl Isononanoate is an emollient ester used to give skincare and sunscreen formulas a light, smooth, non-greasy slip. It helps soften the skin and spreads product evenly while leaving a silky rather than heavy finish. This makes it popular in lotions, creams, and sun care where a pleasant feel is wanted.

Does Isotridecyl Isononanoate clog pores?

Specific comedogenicity data for this exact ester is limited, so a firm rating is not available. It is a lightweight emollient designed for a non-greasy feel, which is generally favorable. If you are acne-prone, it is best to judge by how your skin reacts to the whole product.

Is Isotridecyl Isononanoate natural or synthetic?

It is synthetic. The ingredient is an ester produced by combining isotridecyl alcohol with isononanoic acid, both of which are manufactured rather than used in their raw natural state.

Sunscreens with Isotridecyl Isononanoate

We rate 24 sunscreens that contain it, showing the top 10 by overall score:

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