2-AMINOBUTANOL is graded B (Low Concern) by Expert·ING, based on COSING regulatory data. It is restricted under EU COSING — AnnexIII-CONCENTRATION-.
2-AMINOBUTANOL
Safety grade: B
2-Aminobutanol is a synthetic chemical compound that acts as a pH stabilizer in cosmetic formulas. It helps keep products at the right acidity level so they remain effective and safe to use on skin.
This ingredient is used in cosmetic products to balance and maintain the pH level of a formula, ensuring the product stays stable, works as intended, and is gentle enough for skin contact.
Graded using: COSING.
- EU COSING — Restricted
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