Background:  Regardless of whether they are of synthetic or natural origin, many fragrances used in cosmetics have allergenic properties. In some cases, they can cause serious […]

Background:  Ensuring the microbiological stability of their products is becoming an increasingly complex challenge facing the manufacturers of medicinal products and cosmetics. A more stringent regulatory […]

Background:  Contamination with diethylene glycol or ethylene glycol has been detected in an increasing number of pharmaceuticals in recent years. These substances, or more precisely, their […]