Resorcinol
1,3-benzenediol
Average
Warning Pores
0/5
Irritancy
4/5
FA Safe
✅ Yes
Pregnancy
✅ Safe
Vegan
✅ Yes
Science & Benefits
Resorcinol is a dihydroxy benzene derivative. It functions by breaking down rough, scaly, or hardened skin (keratolytic). While highly effective at clearing stubborn 'under-the-skin' bumps, it is an extreme skin irritant (Rating 4) and carries concerns regarding thyroid disruption. In 2026, it is considered a 'last-resort' active; its use should be limited to supervised clinical peels rather than daily-use products for acne-prone individuals.