Sterol
Ergosterol
Ergosterol — yeast-derived sterol. Supports the skin barrier.
✓ Safe
Comedogenic Rating
0/5
Irritation Potential
0/5
Key Benefits
Frequently Asked Questions
What does Ergosterol do in skincare?
Ergosterol — yeast-derived sterol. Supports the skin barrier.
Is Ergosterol safe for skin?
Ergosterol is classified as safe for skin in the Pure Moonlight ingredient database, based on its typical use levels and safety profile in cosmetic formulas.
Does Ergosterol clog pores?
Ergosterol has a comedogenic rating of 0 out of 5, meaning it is not known to clog pores and is generally considered safe for acne-prone skin.
What category of ingredient is Ergosterol?
Ergosterol is classified as a sterol in the Pure Moonlight ingredient database. That classification reflects its primary functional role in a skincare formula.
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