Icon Smooth Mini Kit. Caries Infiltrant Resin with High Penetration Coefficient. Micro-invasive technology. No drilling or anesthesia required. Prevents lesion progression. Mini-Kit contains 2 Patient Packs, each including: 1 - 0.45 mL Syringe Icon-Etch, 1 - 0.45 mL Syringe Icon-Dry, 1 - 0.45 mL Syringe Icon-Infiltrant, 6 Smooth Surface Tips. Mini Kit (2 Patient Packs)