Navkar Dental N-SDF – Silver Diamine Fluoride Solution

Navkar Dental N-SDF is an innovative Silver Diamine Fluoride (SDF) solution designed for minimally invasive caries arrest, prevention, and dentinal hypersensitivity management. Combining the antimicrobial action of silver with the remineralising power of fluoride, N-SDF offers clinicians a fast, non-invasive treatment option across all age groups.

Mechanism of Action

• Silver ions: Bactericidal action kills cariogenic bacteria and inhibits biofilm formation
• Fluoride ions: Promotes remineralisation of demineralised dentin and enamel, forming fluorapatite
• Combined action arrests active caries lesions and prevents further progression

Key Features

• Minimally invasive — no drilling or anaesthesia required in most cases
• Rapid application — effective in a single clinical visit
• Dual action: caries arrest + hypersensitivity relief
• Suitable for paediatric, geriatric, and special needs patients
• Supports atraumatic restorative treatment (ART) protocols

Indications

• Arrest of active carious lesions (primary and permanent teeth)
• Caries prevention in high-risk patients
• Management of dentinal hypersensitivity
• Root caries in elderly patients
• Pre-restorative caries control

Precautions

• Will stain carious dentin black — inform patients prior to application
• Avoid contact with soft tissue; use petroleum jelly to protect gingiva
• Not recommended for patients with silver allergy
• For professional use only