A white story pen appears with an antimicrobial additive, protecting the pen by suppressing the growth of bacterial, algae, fungus, mold and mildew.

These products do not protect users or others from disease causing bacteria, viruses, or germs. PrevaGuard products contain an EPA registered antimicrobial additive that is molded directly into the pen's plastic components. This helps protect the pen by suppressing the growth of algae, mold, mildew, fungi and bacteria which cause unpleasant odors, discoloration, staining, deterioration or corrosion only. PrevaGuard products contain an antimicrobial additive that enhances product freshness, fights undesired odors, staining and product degradation. The additive should last the life of the plastic, unless the plastic is destroyed