Baby Safety / Products / Children's Dental Sealant (BPA-Based Bis-GMA Resin)

Children's Dental Sealant (BPA-Based Bis-GMA Resin) — child safety profile

High risk

Resin-based pit-and-fissure sealants applied to children's permanent molars (typically ages 6-14) to prevent cavities.

What is this product?

Resin-based pit-and-fissure sealants applied to children's permanent molars (typically ages 6-14) to prevent cavities. Most contain Bis-GMA (bisphenol A glycidyl methacrylate), which can leach BPA during the first 24 hours after placement and during ongoing wear. BPA is a potent endocrine disruptor linked to neurodevelopmental effects, early puberty, and metabolic disruption. Sealants also release Bis-DMA and BPA from saliva-mediated hydrolysis over months. Applied directly on tooth surfaces where saliva continuously contacts the material.

What's in it

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

Leached Endocrine Disruptor From Bis-Gma Hydrolysis

Residual Monomer From Incomplete Polymerization

Filler/Opacifier (Nano-Tio2)

Fluoride-Releasing Component (Some Formulations)

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 Sealant (BPA-Based Bis-GMA Resin)?

This product type can contain: Bisphenol A, Formaldehyde, Titanium dioxide (nano form), Fluoride (sodium fluoride), among others. Click any compound name above for the full safety profile.

Who should be careful with Children's Dental Sealant (BPA-Based Bis-GMA Resin)?

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 →