2 O Cresylethanol

1. Definition 2 O Cresylethanol:

2 O Cresylethanol is a chemical compound commonly used in cosmetics as a preservative and fragrance ingredient. It is also known by its chemical name 2-Hydroxy-3-methylbenzaldehyde.

2. Use:

2 O Cresylethanol is primarily used in cosmetics as a preservative to extend the shelf life of the product by inhibiting the growth of bacteria, yeast, and mold. It is also used as a fragrance ingredient to add a pleasant scent to the product.

3. Usage 2 O Cresylethanol:

When using cosmetics containing 2 O Cresylethanol, it is important to follow the manufacturer's instructions and recommendations for application. It is generally safe for use in cosmetics at low concentrations, but individuals with sensitive skin or allergies may want to perform a patch test before using products containing this ingredient. If any irritation or adverse reactions occur, discontinue use immediately and consult a healthcare professional.

4. References:

- "Safety and efficacy of 2-Hydroxy-3-methylbenzaldehyde as used in cosmetics." Cosmetic Ingredient Review. https://www.cir-safety.org/sites/default/files/2-Hydroxy-3-methylbenzaldehyde.pdf

- "2-Hydroxy-3-methylbenzaldehyde." PubChem. https://pubchem.ncbi.nlm.nih.gov/compound/2-Hydroxy-3-methylbenzaldehyde

- "2-Hydroxy-3-methylbenzaldehyde." Personal Care Council. https://www.personalcarecouncil.org/ingredient-info/2-hydroxy-3-methylbenzaldehyde/