Does isopropyl palmitate cause acne?

In laboratory tests, isopropyl palmitate rates moderately high for comedogenicity, which is why some acne-prone people report clogged pores from it. However, lab findings do not always translate to real-world use, and many people use products with this ingredient without problems.

Is isopropyl palmitate safe for everyday use?

CIR has reviewed isopropyl esters and found them acceptable as used in cosmetics. The main consideration is individual comedogenicity sensitivity, especially for acne-prone skin, which is why swaps like squalane or caprylic-capric triglyceride are offered for those who prefer to avoid it.

emollient · solvent

Isopropyl Palmitate

Watch if sensitive·Moderate evidence

A palm/coconut-derived fatty ester used to soften skin and help dissolve oil-soluble UV filters. It sits fairly high on lab comedogenicity scales, so some acne-prone users report clogged pores, though this does not translate into a broader safety concern for general use.

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Questions

Does isopropyl palmitate cause acne?: In laboratory tests, isopropyl palmitate rates moderately high for comedogenicity, which is why some acne-prone people report clogged pores from it. However, lab findings do not always translate to real-world use, and many people use products with this ingredient without problems.
Is isopropyl palmitate safe for everyday use?: CIR has reviewed isopropyl esters and found them acceptable as used in cosmetics. The main consideration is individual comedogenicity sensitivity, especially for acne-prone skin, which is why swaps like squalane or caprylic-capric triglyceride are offered for those who prefer to avoid it.

Products with Isopropyl Palmitate

References

CIR Ingredient Page: Isopropyl Palmitate ↗

Cosmetic information for general education, not medical advice. A verdict is a reading of the published evidence, never a guarantee for your skin: any ingredient can irritate someone, so patch test new products and see a professional if you react. Concern is graded on cited evidence, never on hazard-score lists. See how we score.