Isobutylamido Thiazolyl Resorcinol
Thiamidol
Good
Safe Pores
0/5
Irritancy
0/5
FA Safe
✅ Yes
Pregnancy
✅ Safe
Vegan
❌ No
Science & Benefits
Thiamidol is a patented, ultra-potent tyrosinase inhibitor specifically screened against human enzymes. It addresses the root cause of hyperpigmentation by decreasing melanin production with high specificity. It is 100% non-comedogenic. For those with acne-prone skin, it is a 'gold standard' active for resolving the dark brown spots (PIH) that follow inflammatory breakouts, significantly outperforming Kojic Acid.
Safety Alerts
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Non-Vegan: This ingredient is typically derived from animal sources (e.g. beeswax, lanolin, carmine).