OT Primer Plus CS200 takes dentin adhesion to the next level. Benefits: - Enhanced Resin Infiltration: DMSO technology improves monomer penetration into collagen fibrils for deeper, stronger bonding. - Superior Hybrid Layer Stability: Reduces nanoleakage and reinforces long-term bond integrity. - Potent Antibacterial Action: 2% chlorhexidine delivers strong bactericidal activity — especially effective against Streptococcus and Lactobacillus species. - MMP & Cathepsin K Inhibition: Helps prevent enzymatic degradation of the hybrid layer. - Integrated Hemostatic Control: Rapid bleeding management in deep cavities and superficial pulp exposure. - Reduced Post-Operative Sensitivity: Improves dentin sealing and limits tubular fluid movement. - Universal Compatibility: Works seamlessly with all major adhesive systems (etch-and-rinse and self-etch). - Clinical Confidence in Complex Cases: Ideal for deep preparations, high caries-risk patients, and situations requiring enhanced disinfection. Applications: - Apply before any dental adhesive. - Application time: 40–60 seconds. - Chemically activated — no light curing required. - In etch-and-rinse protocols: Apply after rinsing the etchant and before adhesive placement. - In self-etch protocols: Apply to prepared dentin before adhesive. - In accidental pulp exposure: Apply directly to control bleeding and disinfect prior to pulp protection procedures.