Lip Filler: What to Expect Before and After

By: Dr. Paul K. Holden

5/26/2026

Many people these days are at least somewhat familiar with the concept of injectable lip fillers, which have become more popular in recent years, though some may still have questions about exactly how lip fillers are performed. If you’re considering lip fillers yourself, you may also be curious about what to expect before, during, and after your treatment. Generally speaking, not much preparation is needed before getting lip fillers, and the treatment itself is typically well-tolerated with the aid of a topical numbing agent. 

After getting lip fillers, patients should prepare for some light bruising, tenderness, and swelling, along with some firmness, which should soften over the course of 1 – 3 weeks. At Scottsdale Plastic Surgeons, our dedicated aesthetic team (under the direction of Scottsdale, AZ double board-certified plastic surgeon Dr. Paul K. Holden) is here to answer any questions you may have about getting lip injections so you can feel comfortable and confident going into your appointment. In the meantime, review the information below to learn more about JUVÉDERM® XC lip fillers, what happens during a lip filler appointment, how you’ll feel afterward, and more. 

 

Is there anything I need to do before getting lip fillers? 

Preparing for lip fillers is typically simple, but a few small steps can help minimize bruising and make your experience smoother overall. Most patients are able to come in for treatment without significant prep, though being mindful of certain medications and habits beforehand can make a noticeable difference in how your lips look and feel afterward. In the days leading up to your appointment, it is often recommended to:  

  • Avoid blood-thinning medications 
  • Limit alcohol intake 
  • Stay well hydrated 
  • Keep lips moisturized 
  • Plan around major events 

Our team will review your medical history and provide personalized pre-treatment instructions so you feel prepared and know exactly what to expect before you arrive. 

 

What happens during a lip filler appointment? 

A lip filler appointment is typically quick and straightforward, often taking less than an hour from start to finish. The process begins with a consultation and mapping of the lips to determine placement, symmetry, and the overall look you’re going for. Once a topical numbing agent has taken effect, small amounts of filler are carefully injected into targeted areas of the lips. The approach is highly controlled and customized, allowing for gradual shaping and refinement. Throughout the appointment, adjustments can be made in real time to ensure the result aligns with your goals. 

 

Does it hurt to get lip fillers? 

Most patients are pleasantly surprised by how manageable the treatment feels. While you may experience brief pinching or pressure during the injections, discomfort is typically minimal thanks to the use of numbing cream and the lidocaine already included in many JUVÉDERM XC formulations. Sensitivity levels can vary from person to person, but the procedure is generally well tolerated. Any mild soreness afterward tends to be temporary and improves within the first few days as your lips begin to settle. 

 

What do your lips look like immediately after filler injections? 

Right after lip filler injections, it’s normal for the lips to appear fuller than expected due to temporary swelling. You may also notice slight asymmetry, firmness, or small areas of bruising, all of which are part of the normal early healing process. Common early post-treatment effects can include:  

  • Swelling 
  • Tenderness 
  • Mild bruising 
  • Firmness 
  • Slight unevenness 

These changes typically improve over the first several days, with the lips gradually softening and settling into a more natural shape. 

 

How long will it take lip fillers to soften? 

While some improvement is visible right away, lip fillers do not feel fully “settled” immediately. Initial firmness is common as the filler integrates with your natural tissue and swelling subsides. Most patients notice their lips softening and feeling more natural within 1 – 3 weeks. During this time, subtle refinements in shape and texture continue to develop, which is why optimal results are best evaluated after the initial healing period. 

 

How long do JUVÉDERM lip fillers last? 

The longevity of JUVÉDERM lip fillers can vary depending on factors like metabolism, lifestyle, and how much filler is used. In general, many patients enjoy their results for several months before gradually noticing a decrease in volume. Maintenance treatments can help preserve your preferred look over time, and many patients choose to schedule periodic touch-ups to keep their results consistent and balanced. 

 

Get the look you want with JUVÉDERM lip fillers in Scottsdale, AZ 

If you’ve been thinking about enhancing your lips but want to feel confident in what to expect each step of the way, you’re in the right place. At Scottsdale Plastic Surgeons, our experienced aesthetic team, under the direction of plastic surgeon Dr. Paul K. Holden, takes a personalized, detail-oriented approach to lip filler treatment so your results can look natural and feel right for you. Contact our team today to schedule your consultation for JUVÉDERM lip fillers in Scottsdale, AZ, and take the next step toward a look that can feel like your best version of you. 


* All information subject to change. Images may contain models. Individual results are not guaranteed and may vary.