Baby Safety / Products / Children's Dental Floss (PFAS-Coated, Flavored)

Children's Dental Floss (PFAS-Coated, Flavored) — child safety profile

High risk

PTFE-based (expanded polytetrafluoroethylene) dental floss marketed to children with candy flavors and character branding.

What is this product?

PTFE-based (expanded polytetrafluoroethylene) dental floss marketed to children with candy flavors and character branding. PTFE is a perfluorinated polymer that can release PFAS compounds during use — a 2019 study in JOEM found Oral-B Glide users had significantly higher blood PFAS levels. Children's versions add artificial flavors, sweeteners, and dyes to encourage use. The floss slides between teeth and across gingival tissue, creating direct PFAS transfer to highly absorptive oral mucosa. Flavored coatings dissolve in saliva and are swallowed.

What's in it

Click any compound name for its full safety profile, regulatory consensus, and exposure data.

Flavor Coating Sweetener

Flavor Carrier

Who's most at risk

  • Infants — Developing organ systems, higher exposure per body weight, immature detoxification systems
  • Children — Developing endocrine and neurological systems, higher exposure per body weight

Frequently asked questions

What's in Children's Dental Floss (PFAS-Coated, Flavored)?

This product type can contain: PFAS (total) — EPA 2024 drinking water HAL group, Saccharin, Propylene glycol, among others. Click any compound name above for the full safety profile.

Who should be careful with Children's Dental Floss (PFAS-Coated, Flavored)?

Vulnerable populations identified for this product type: infants, children.

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Reference data, not professional advice. Aggregates publicly available regulatory and scientific information. Why we built ALETHEIA →