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C13-14 Alkane

What C13-14 Alkane is & what it does

C13-14 Alkane is a blend of straight-chain hydrocarbons in the C13 to C14 range, often plant-derived, used as a lightweight emollient and solvent. In skincare and sunscreen formulas it provides a dry, silky slip and is commonly used as a more sustainable alternative to volatile silicones or mineral oil. It helps spread UV filters evenly and improves the overall texture.

What does C13-14 Alkane do in skincare?

C13-14 Alkane is a lightweight emollient and solvent that gives products a dry, silky slip. In skincare and sunscreen formulas it helps spread UV filters evenly and improves overall texture, and it is often used as a more sustainable alternative to volatile silicones or mineral oil. It is primarily a sensory and spreadability ingredient.

Is C13-14 Alkane natural or synthetic?

C13-14 Alkane is a blend of hydrocarbons that is frequently plant-derived, though it can also be petroleum-sourced depending on the supplier. When made from plant feedstocks it is typically suitable for vegan formulations. The exact source depends on the specific manufacturer.

Is C13-14 Alkane comedogenic?

C13-14 Alkane is a light, fast-spreading emollient and is generally considered low risk for clogging pores compared with heavier oils. It is often chosen specifically for a non-greasy, lightweight feel. As always, how a finished product behaves depends on the complete formula, not this ingredient alone.

Sunscreens with C13-14 Alkane

We rate 16 sunscreens that contain it, showing the top 10 by overall score:

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