CITRIC ACID is graded B (Low Concern) by Expert·ING, based on COSING, FDA regulatory data. It is restricted under Health Canada (Restricted).
CITRIC ACID
Safety grade: B
Citric acid is a weak acid naturally found in citrus fruits like lemons and limes. In skincare products, it's used to adjust the pH balance and help the formula work effectively on your skin.
Citric acid balances the acidity level of cosmetic products, prevents metal impurities from causing problems, and helps mask unpleasant odors for a better user experience.
Graded using: COSING, FDA.
- Health Canada — Restricted
Last verified: May 26, 2026
Other Buffering ingredients
- SODIUM HYDROXIDE — Grade B
- LACTIC ACID — Grade B
- SODIUM CITRATE — Grade A
- TRIETHANOLAMINE — Grade C
- SODIUM LACTATE — Grade A
- POTASSIUM HYDROXIDE — Grade B**
- UREA — Grade B
- SODIUM BICARBONATE — Grade A