How Often Should You Get Lip Fillers? Maintenance Timeline Explained

A lot of people think once you start lip fillers, you have to keep going forever — or risk things looking worse if you stop. But here’s the truth: you’re in full control.

Getting lip filler doesn’t lock you into anything. Whether you top-up regularly or just try it once, it’s completely your choice.

Let’s break down how long lip fillers last, when a top-up might be helpful, and what to expect long-term.

How Long Do Lip Fillers Typically Last?

Most lip fillers (especially hyaluronic acid ones like the ones we use) last anywhere between 6 to 12 months — sometimes even up to 18, depending on:

• Your metabolism

• The type of filler used

• How much was injected

• Your lifestyle (smoking, exercise, hydration, etc.)

So no — you don’t need to be back every month. In fact, overdoing it can actually work against natural results.

Do You Have To Keep Getting Them?

Absolutely not.

If you decide not to have a top-up, the filler will gradually dissolve and your lips will return to their natural shape over time. There’s no sudden collapse or stretching — that’s one of the biggest myths out there.

Some people love the results and come back once or twice a year. Others try it once, enjoy the glow-up, and leave it at that. Either way is fine.

When Might You Want a Top-Up?

You might consider a refresh if:

• You notice the fullness has faded

• You’d like a little more definition

• It’s been 9–12 months and you miss that plump, hydrated look

A small top-up (rather than a full ml again) is often all that’s needed to maintain your look without going overboard.

👉 Want to explore more common filler misconceptions?Check out: Lip Filler Myths Debunked: Truth Behind Natural Lip Enhancements

FAQs: Lip Filler Maintenance

Will my lips look worse if I stop getting filler?

No — stopping lip filler won't make your lips look worse. As the product gradually dissolves, your lips will return to their natural shape and size. Filler doesn’t stretch or damage tissue when applied properly by a trained professional.

How often should I top-up my lip filler?

Most people schedule top-ups every 9 to 12 months, but it varies by individual. Your metabolism, filler type, and aesthetic goals all play a role. There’s no strict rule — simply maintain when you feel it’s time.