Fissure Sealants in London – Protecting Children’s Teeth
Fissure sealants are protective coatings applied to the grooves of children’s back teeth to prevent cavities. At Attelia London, we provide this safe, painless procedure to protect smiles and reduce the risk of decay in growing teeth.
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Prevents cavities effectively
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Safe, painless application
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Long-lasting protection for molars
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Supports healthy oral development
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Quick, child-friendly procedure
Halit Dervis
Clinic Manager | GDC: 301171
Early Protection for Children’s Teeth
Fissure sealants provide early, effective protection for molars, reducing the risk of decay in children’s developing teeth.
What Is a Fissure Sealant?
Preventing Cavities Before They Start
Fissure sealants are thin, protective coatings applied to the chewing surfaces of back molars. By sealing deep grooves, they prevent food and bacteria from becoming trapped, significantly lowering the risk of cavities. This safe, simple procedure is a proven way to protect children’s teeth from early decay.
How Do Fissure Sealants Prevent Tooth Decay?
Protective Coatings for Molars
Sealants work by covering the natural pits and fissures of children’s molars, areas where decay most often begins. They create a smooth barrier that blocks food particles and bacteria, making cleaning easier and helping reduce the likelihood of cavities during critical years of dental development.
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Shields children’s teeth against decay
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Long-term, effective preventive dental solution
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Seals and protects deep chewing grooves
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Reduces need for future fillings or treatment
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Safe, quick, and completely painless to apply
Sealants are an easy, reliable way to protect your child’s molars, ensuring healthier teeth and fewer future dental problems.
Who Benefits from Sealants?
Suitable Patient Profiles
Sealants are ideal for children once permanent molars emerge. They are recommended for children with deep grooves at higher risk of decay.
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Children with naturally deep molar grooves
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Early prevention for those at higher cavity risk
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Ideal for children with sugary diets or frequent snacking
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Added protection for developing permanent teeth
Not every child requires sealants. A dentist will assess whether they are suitable and explain alternative preventive treatments if necessary.
Application Process Explained
Step-by-Step Procedure
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Teeth are professionally cleaned and dried thoroughly
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Tooth surface carefully isolated to keep it dry
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Sealant material applied directly into the fissures
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Light cured to harden and bond securely
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Comfort and bite checked for accuracy
The process is quick, painless, and does not require drilling. Children remain comfortable while teeth gain long-term protection from cavities and decay.
Your healthy smile starts here.
New patients enjoy a Free Consultation, 20% off their first treatment, and a small Welcome Gift from our team.
(A refundable deposit may apply to confirm your booking.)
Longevity & Effectiveness
How Long Do They Last?
Sealants are highly durable and can last for several years when maintained with good oral hygiene. Dentists routinely monitor them during check-ups, reapplying or repairing if necessary to ensure continued protection.
When combined with fluoride use, a balanced diet, and daily brushing, fissure sealants provide an effective, long-term strategy to prevent cavities and safeguard children’s dental health.
Sealant Treatment Costs
What’s Included in Costs
Sealant costs vary by number of teeth treated. Transparent estimates are provided before care.
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Fissure Sealant
Protective coating applied to the chewing surfaces of molars to prevent decay.
Sealant FAQs
Common Questions
Answers to common fissure sealant questions.
Yes. They are completely safe and applied painlessly in just minutes.
Sealants often remain effective for several years, with reapplication as needed.
Yes. While most common in children, adults with deep grooves may also benefit.
No. Daily brushing, flossing, and healthy habits remain essential.
Get in Touch
Book Your Child’s Sealant Appointment
Our paediatric team is here to answer questions and arrange your child’s fissure sealant consultation.