Fissure Sealants

Fissure Sealants for Children – Protecting Young Teeth at Richmond Dental Centre

At Richmond Dental Centre, we know that protecting Your child’s teeth early is the best way to ensure a lifetime of healthy smiles. One of the most effective ways to prevent decay in children’s permanent teeth is through fissure sealants — a simple, painless, and highly effective preventive treatment.

What Are Fissure Sealants?

Fissure sealants are thin, protective coatings applied to the chewing surfaces of the back teeth (molars and premolars). These teeth naturally have tiny grooves and pits — called fissures — where food and bacteria can easily get trapped, making them prone to decay even with good brushing.

By sealing these grooves with a smooth, protective layer, we create a barrier against plaque, acids, and bacteria, helping to prevent cavities before they start.

Why Fissure Sealants Are So Important

Fissure sealants act as armour for your child’s new teeth, dramatically reducing the risk of decay in those crucial early years when oral hygiene can be more challenging. Studies show that sealants can reduce tooth decay by up to 80% on treated surfaces.

When Should Children Have Fissure Sealants?

Sealants are most effective when applied soon after the permanent molars erupt — typically around:

• 6–7 years old (first molars)

• 11–14 years old (second molars)

However, Your dentist or therapist may recommend them slightly earlier or later depending on your child’s individual dental development.

Regular dental check-ups will help us identify the right time to apply fissure sealants for the best long-term protection.

How Fissure Sealants Work

1. The tooth is gently cleaned and dried.
2. A special gel is applied to prepare the surface.
3. The sealant material is painted onto the tooth and hardened with a blue light.
4. The process is quick, painless, and requires no anaesthetic.

Once in place, sealants can last for several years, and Your dentist or therapist will check them regularly to make sure they remain intact.

Why Choose Richmond Dental Centre for Fissure Sealants?

• Experienced family and children’s dentists focused on prevention.

• Gentle, comfortable, and reassuring environment for young patients.

• Use of advanced materials and techniques for long-lasting protection.

• Convenient Mortlake location, welcoming families from Richmond, East Sheen, Sheen, and Barnes.

Protect Your Child’s Smile Early

Preventive care is the best investment in Your child’s oral health. Fissure sealants are a safe, affordable, and highly effective way to protect their new teeth during the years they’re most at risk.

Book your child’s appointment today at Richmond Dental Centre to find out if fissure sealants are right for them — and give their smile the best start in life.