Clinical Overview
A water-soluble organic UVA filter with peak absorption at 345 nm, providing weightless photostable daytime defense.
Epidermal & Cutaneous Mechanism
Its benzylidene camphor structure rapidly converts absorbed photon energy into rotational movement without forming reactive free radicals.
Addresses Skin Concerns
Broad UVA photo-damageWeightless matte photoprotection
Recognized INCI Names on Packaging Labels
Terephthalylidene Dicamphor Sulfonic AcidEcamsule
Compatible Synergies
- ✓Antioxidants
- ✓Hyaluronic Acid
Separate or Alternate
- No significant contraindications documented.