Preservative ingredient
Sodium Anisate
The sodium salt of p-anisic acid (naturally derived from fennel/anise), used as a mild preservative that inhibits yeast and fungal growth in cosmetic formulations.
Also known as: sodium p-anisate, p-anisic acid sodium salt
preservativemaskingfragrance
Benefits
- ✓Prevents microbial growth (yeast and fungi)
- ✓Gentle natural-derived preservative suitable for sensitive skin
- ✓Biodegradable and low irritation potential
Watch for
- ⚠Most effective at pH 4.5–5.5; reduced efficacy outside that range
- ⚠Best used in combination with other preservatives rather than as a standalone system
