What Are Dermal Fillers? A Complete Guide From Bodiology Sussex

Dermal fillers are one of the most requested treatments at Bodiology Sussex, and for good reason. They're a quick, non surgical way to add volume, smooth contours and enhance your natural features, without needing downtime or a lengthy recovery. But if you've never had filler before, it's completely normal to have questions, and a fair few myths to wade through first.

Here's what dermal fillers actually are, what they can and can't do, and what to expect if you're considering booking a consultation.

What Are Dermal Fillers?

Dermal fillers are injectable treatments made from hyaluronic acid, a substance your skin already produces naturally. Its job in your body is to hold onto moisture and keep skin plump, which is exactly why it's such a good filler ingredient. When injected, it adds volume beneath the skin, whether that's plumping the lips, softening nasolabial folds, or sharpening the line of the jaw.

Because hyaluronic acid is naturally occurring, results tend to look soft and natural rather than obvious or overdone. It's also biodegradable, meaning your body gradually breaks it down over time rather than the product staying put indefinitely. That's part of why filler is considered a lower commitment option compared with permanent alternatives.

What Can Dermal Fillers Treat?

At Bodiology Sussex, we offer filler for several areas, each with its own use and its own considerations.

Lip filler (0.5ml, 0.7ml or 1.1ml) From subtle volume to a fuller, more defined pout. Smaller amounts tend to enhance your natural lip shape without changing it dramatically, while larger volumes create a more noticeable result. Most first time clients start smaller and build up over subsequent appointments once they know how they like it to look.

Chin filler Used to improve projection and overall facial balance. A weaker chin can throw off the proportions of the whole face, so even a small amount of filler here can have a noticeably balancing effect.

Cheek filler Restores volume lost with age or enhances natural cheekbone definition. As we get older, the face naturally loses fat and volume in the cheeks, which is part of why skin can start to look like it's sagging. Cheek filler addresses the volume loss directly rather than just the sagging skin over the top of it.

Jaw filler Sharpens and contours the jawline. Popular with clients who want a more defined lower face shape without surgery.

How Long Do Dermal Fillers Last?

This is one of the questions we're asked most, and the honest answer is: it depends. On average, hyaluronic acid filler lasts between 6 and 12 months, but the exact timeline varies depending on the area treated, how much product was used, and your individual metabolism.

Lip filler tends to soften a little faster than filler in the cheeks, chin or jaw, simply because the lips move more. Constant movement from talking, eating and expressions breaks down the product faster than in areas that stay relatively still.

Metabolism plays a role too. Some people naturally break down hyaluronic acid faster than others, meaning two clients having the exact same treatment can see quite different results in terms of longevity.

Will It Look Natural?

Yes, that's the whole point. A good filler treatment shouldn't be obvious. Nobody should be able to point at your face and say "you've had work done", they should just think you look well.

At Bodiology Sussex, every treatment starts with a proper consultation where we talk through your goals and your face shape, so the result complements your features rather than fighting against them. This matters more than people expect. The same volume of filler placed slightly differently can produce a completely different look, which is why experience and a genuine conversation beforehand make such a difference to the end result.

If you're nervous about looking "overdone", say so at your consultation. It's a completely normal concern, and a good practitioner will always err on the side of subtlety, especially for your first treatment. You can always add more at a follow up appointment. It's much harder to take product away.

Is There Any Downtime?

Some mild bruising or swelling at the injection site is normal and usually settles within a few days. Beyond that, most clients are straight back to their normal routine the same day, which is a big part of why filler is such a popular option for people with busy schedules.

A few things that help minimise swelling and bruising:

• Avoid alcohol for 24 hours before and after your appointment

• Steer clear of blood thinning medication where possible, unless prescribed and necessary

• Avoid strenuous exercise for the rest of the day

• Skip makeup on the treated area for a few hours to reduce the risk of irritation

Everyone heals slightly differently, so don't be alarmed if a friend had zero bruising and you have a little. It's not a sign anything's gone wrong.

Common Myths About Dermal Fillers

There's a lot of misinformation floating around about filler, so let's clear up a few of the most common misconceptions.

"Filler always looks fake." Overfilled results you see online are usually the outcome of excessive product used over time, not a reflection of what filler looks like when it's done well and in moderation.

"Once you start, you can't stop." Hyaluronic acid filler is not permanent. If you decide filler isn't for you, it will naturally break down over months, and can also be dissolved sooner if needed.

"It's really painful." Most fillers now include a local anaesthetic within the product itself, and numbing cream can also be applied beforehand. Clients typically describe the sensation as mild discomfort rather than significant pain.

"You need filler everywhere for it to work." Some of the most natural looking results come from treating just one area. You don't need a full face of filler for it to make a genuine difference.

Who Is Dermal Filler Right For?

Filler tends to suit people who:

• Want a subtle enhancement rather than a dramatic change

• Are looking for a non surgical option with minimal downtime

• Want to address volume loss from ageing, such as in the cheeks

• Would like more definition or balance in a specific area, such as the chin or jaw

• Are curious about lip enhancement but want to start small and build up gradually

A consultation is the best way to find out whether filler is the right fit for your goals, since it gives you a chance to ask questions and get a professional opinion on what would actually suit your face shape.

Frequently Asked Questions

How many sessions will I need? Most areas only need a single session to achieve a visible result. Some clients choose to build up gradually over a couple of appointments, particularly with lip filler, rather than doing it all at once.

Can filler be dissolved if I don't like the result? Yes. Hyaluronic acid filler can be dissolved using a specific enzyme if needed, which is one of the reasons it's considered a lower risk option compared with permanent fillers.

Is there an age requirement? Yes, dermal filler treatments are for adults only.

Will I need a patch test? This will be discussed at your consultation, along with any relevant medical history or allergies, to make sure the treatment is right for you.

Can I wear makeup afterwards? It's best to avoid makeup on the treated area for a few hours to reduce the risk of irritation, but you can otherwise carry on with your day as normal.

What to Expect at Your Consultation

If you're booking your first filler appointment, the consultation is where most of the important groundwork happens, so it's worth knowing what to expect.

Your practitioner will talk through your goals in detail, not just which area you're interested in, but what result you're actually hoping for. Two people asking for "fuller lips" might mean quite different things by it, so this conversation matters more than it might seem.

They'll also look at your face shape and existing features to work out how much product is needed and where it should be placed to look proportionate. This is also the point where any relevant medical history, allergies or previous treatments should be discussed, so be upfront about anything relevant even if it feels unrelated.

Finally, you'll get a chance to ask questions before anything is booked in. If you're still unsure after the consultation, that's completely fine. There's no obligation to go ahead on the day, and a good practitioner would rather you take the time to feel confident in your decision than rush into treatment.

Ready to Find Out More?

Dermal fillers offer a genuinely effective way to enhance your natural features without surgery or significant downtime, but the results depend heavily on getting a proper consultation first. That's where the real work happens, matching the treatment to your face rather than applying a one size fits all approach.

Explore our full range of dermal filler and advanced aesthetics treatments, or get in touch to book a consultation.