HYDROCHLORIC ACID is graded A** (Safe) by Expert·ING, based on COSING, FDA regulatory data.
HYDROCHLORIC ACID
Safety grade: A**
Hydrochloric acid is a strong acidic chemical that helps balance the pH level of cosmetic products. It's used in very small amounts to ensure products aren't too alkaline or basic.
This ingredient adjusts and maintains the pH balance of cosmetic formulations to keep products stable, safe, and effective for skin application.
Graded using: COSING, FDA.
Last verified: May 26, 2026
Other Buffering ingredients
- CITRIC ACID — Grade B
- 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