When you think about fixing a cavity, you probably imagine a kompozitní výplň, plnění zubu tmavě šedou nebo bílou plastickou hmotou, která se přizpůsobí tvaru zubu a barvě vašich zubů. Also known as bílá výplň, it is the most common way to restore teeth damaged by decay while keeping your smile looking natural. Unlike old silver fillings, composite fillings bond directly to the tooth, so less healthy tooth structure needs to be removed. They’re not just cosmetic—they’re a smart, long-term fix for everyday damage.
But what actually goes into a kompozitní výplň, směs skelných a plastových částic, která se tvrdí pod světelným zářením? It’s not magic—it’s science. The material hardens under a special blue light, locking into place within minutes. That’s why it works so well for front teeth, where appearance matters. You can’t see it after the dentist is done. And if you’ve ever wondered why your dentist doesn’t use amalgam anymore, it’s because composites are safer, more precise, and don’t expand or contract with temperature changes like metal does. They also work great for small chips or gaps between teeth, not just cavities.
Now, how long do they last? On average, a kompozitní výplň, zubní náplň vyrobená z kompozitního materiálu, který se používá pro estetické a funkční obnovy lasts 7 to 10 years. But that’s if you brush well, avoid grinding your teeth, and don’t chew ice like it’s candy. People who drink coffee, tea, or red wine regularly might notice slight staining over time—though it’s nothing a professional cleaning can’t fix. And yes, they can fall out if the cavity was too big or if the tooth is under too much pressure. That’s why your dentist checks them during every cleaning.
Cost is another big question. In the Czech Republic in 2025, a kompozitní výplň, moderní zubní náplň vhodná pro přední i zadní zuby, která se přizpůsobuje přirozené barvě zubu costs between 800 and 2,000 Kč, depending on the size, location, and clinic. Insurance usually covers only a small part—so you pay most of it yourself. But think of it this way: skipping a filling because it’s expensive means you’ll pay more later for root canals, crowns, or even implants. A small fix now saves you big trouble later.
You’ll also see these fillings mentioned in posts about tooth sensitivity, chipped front teeth, or even veneers. Why? Because they’re the first line of defense. If you have a crack in your enamel or a small hole near the gum line, a composite filling is often the answer. And if you’re thinking about whitening your teeth, keep in mind—composite fillings don’t bleach. So if you plan to whiten, do it before the filling so your dentist can match the color right.
What you’ll find in the posts below are real stories from people who’ve had these fillings done—how they felt before and after, what surprised them, and what they wish they’d known. You’ll see how prices vary between clinics, why some fillings last longer than others, and what you can do at home to make yours last. No fluff. Just facts you can use.
Zjistěte, kolik stojí oprava ulomeného předního zubu v České republice v roce 2025. Přehled cen za kompozitní výplň, keramické vložky a korunky, co hradí pojištění a jak se chovat po úrazu.