CALCIUM FRUCTOBORATE is graded B (Low Concern) by Expert·ING, based on COSING regulatory data. It is restricted under EU COSING — AnnexIII-CONCENTRATION-.
CALCIUM FRUCTOBORATE
Safety grade: B
Calcium fructoborate is a naturally occurring compound made from boron and fruit sugars that helps skin retain moisture. It's often called a plant-based humectant because it works similarly to how plants absorb and hold water.
This ingredient draws moisture into the skin and helps maintain hydration while providing conditioning benefits, leaving skin feeling softer and more supple.
Graded using: COSING.
- EU COSING — Restricted
Last verified: May 26, 2026
Other Humectant ingredients
- GLYCERIN — Grade B
- PROPYLENE GLYCOL — Grade A**
- CAPRYLYL GLYCOL — Grade A
- SORBITOL — Grade A
- LACTIC ACID — Grade B
- BUTYLENE GLYCOL — Grade A
- SODIUM HYALURONATE — Grade A
- XYLITOL — Grade A