🔬 How It Actually Works
The potassium salt of benzoic acid. It is an extremely safe, food-grade preservative that is highly effective at stopping mold and yeast growth in acidic formulations.
💖 Why Your Skin Loves It
Ensures water-based serums and toners remain completely safe from fungal contamination.
💡 Pro Tip
Requires a formula pH below 5.5 to remain active.
🧪 The Mixology Guide
Skincare is chemistry. Here is how Potassium Benzoate interacts with other active ingredients on your shelf.
✅ Best Friends (Synergy)
No documented synergies yet.
⚠️ Arch Enemies (Conflict)
Plays well with most ingredients.