Retinol

Vitamin AVitamin A1 Alcohol
Good
Warning
Pores
0/5
Irritancy
5/5
FA Safe
✅ Yes
Pregnancy
⚠️ Caution
Vegan
❌ No

Science & Benefits

Retinol is a cell-communicating ingredient that binds to retinoic acid receptors in the skin. It normalizes follicular keratinization—preventing dead skin cells from clumping together to form clogs. It is 100% non-comedogenic but highly irritating (Rating 5). Its logic in an acne database is its ability to treat current lesions while 'pre-treating' the skin to prevent future micro-comedones. Must be introduced slowly to avoid barrier disruption.

Safety Alerts

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Pregnancy: Some studies suggest absorption or systemic effects. We recommend switching to a pregnancy-safe alternative.

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Non-Vegan: This ingredient is typically derived from animal sources (e.g. beeswax, lanolin, carmine).