Flowable Resin Composite: Two-Year Clinical Performance in Class I Restorations

Flowable Resin Composite: In Vitro Investigation of Antibacterial Effect and Calcium & Phosphorus Content and Two-Year Clinical Performance in Class I Restorations

Evaluating Two-year clinical performance of class I restored with four different flowable resin composite restorations.

Inclusion Criteria: •patients with bilateral occlusal small Class I carious lesions

• • Good general health.

  • Patient aging 18-25 year.
  • Patient available for follow-up visits
  • Good oral hygiene

Exclusion Criteria:

Patients with orthodontic treatment

• Severe or chronic periodontitis
• Parafunctional habits
• Sensitivity to resin-based material.
• Poor oral hygiene.