Comments by a Chemist

Why Are Preservatives Necessary for Use in Cosmetic Products?

Preservatives are commonly used in cosmetic formulations, but many people question how safe they are and if they are truly necessary to include in products. At pH Factor, we believe preservatives are 100% necessary in cosmetic products as they protect the consumer, the integrity of your formulation, the health of your skin, and your products’ longevity. They are safe and effective when used correctly. 

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