How Long Do Lip Fillers Last?

Lip fillers are minimally invasive dermal injections designed to add volume, shape, and structure to the lips. At Flawless MedSpa, we exclusively use premium, FDA-approved hyaluronic acid (HA) fillers. Hyaluronic acid is a naturally occurring substance in the body that attracts and retains moisture, ensuring your results are safe, soft, and completely natural.

To provide the best possible results, we carry the industry’s most trusted filler brands, including:

Juvéderm® (including Ultra XC and Volbella for plush, tailored volume)

Restylane® (including Kysse for flexible, natural movement)

During your consultation, we will discuss your aesthetic goals—whether you want a classic enhancement or specific styling—to choose the perfect product for you.

Unlike many med spas that hide their pricing, we believe in full transparency to help you plan your aesthetic journey.

The cost of lip fillers at Flawless MedSpa typically ranges from $600 to $1,500 per syringe. Your final investment will depend on:

• Your specific aesthetic goals

• The brand and type of filler used

• The number of syringes required to achieve your desired look

Because HA fillers also stimulate your skin’s natural collagen production, many of our clients find this to be a highly worthwhile, long-term investment in their confidence and appearance

Lip fillers offer beautiful, long-lasting results. Depending on your metabolism and the specific filler used, you can expect your results to last anywhere from 6 to 12 months.

We recommend scheduling semiannual or annual maintenance appointments at Flawless MedSpa to keep your lips looking plump and vibrant year-round.

One of the biggest benefits of lip injections is that there is virtually no downtime. While minor swelling, bruising, and tenderness are completely normal, they typically subside within a few days to a week.

• For the best results and fastest recovery, follow these 24-hour aftercare instructions:

• Avoid heavy exercise: Skip the gym for at least 24 to 48 hours to minimize swelling.

• Do not use straws: The puckering motion can shift the filler while it settles.

• Avoid extreme temperatures: Stay out of saunas, hot tubs, and direct sun exposure.

• Skip the alcohol and blood thinners: This helps prevent excessive bruising.

• Apply ice gently: Use a cold compress in 10-minute intervals to soothe the area.

Frequently Asked Questions

Your comfort is our top priority. We apply a topical numbing cream to the lips before the procedure to ensure the injection process is as painless and comfortable as possible.

Not at all! So-called “duck lips” are typically the result of overfilling or incorrect injection placement. At Flawless MedSpa, our expert injectors take a conservative, customized approach. We focus on enhancing your natural lip shape, improving symmetry, and maintaining the proper proportions of your facial profile so your results look beautifully plump and hydrated, never overdone.

This depends on your starting lip volume and your aesthetic goals. While a full syringe (typically 1.0 mL) might sound like a lot, it is actually only about 1/5th of a teaspoon of gel—perfect for achieving a noticeable but highly natural enhancement. A half syringe is typically best for a very subtle hydration boost or a minor touch-up. During your consultation, we will assess your lips and help you choose the exact amount needed to reach your goals!

With over 30 years of nursing experience—including more than 12 years dedicated exclusively to mastering injectable treatments—Melanie Speed is the visionary founder of Flawless MedSpa. She is not just an advanced provider; she is a widely recognized pioneer in the medical aesthetics industry.

Melanie holds a Master of Science in Nursing (MSN) and is a Board-Certified Nurse Practitioner (APRN, NP-C) and a Certified Aesthetic Nurse Specialist (CANS). Her rare blend of elite clinical mastery, deep anatomical knowledge, and artistic vision has made her the “go-to” injector in Las Vegas and Beverly Hills for signature, jaw-dropping lip transformations.

Why Las Vegas Chooses Melanie & The Flawless Team:

Nationally Recognized Expertise: Melanie has been consistently named one of the “Top 100 Best Aesthetic Injectors in America” every year from 2018 to 2025 and is a recipient of the prestigious RealSelf “Most Loved Injector” award.

She Trains the Industry: Melanie doesn’t just practice aesthetic medicine—she teaches it. As a highly respected national trainer for the Allergan Medical Institute, she travels to educate other medical professionals, doctors, and nurse practitioners on the safe, advanced administration of Juvéderm®, Botox®, and Kybella®.

Top 2% in the Nation: Under her leadership, Flawless MedSpa has earned Galderma’s exclusive “Presidential Elite” status, a distinction reserved for the top 2% of aesthetic providers in the United States using products like Restylane® and Sculptra®.

Trusted by Celebrities: Known for delivering flawless, camera-ready results, Melanie’s lip enhancements have attracted a high-profile celebrity clientele and have been featured on E! News, TMZ, US Weekly, Daily Mail, and TLC’s hit show 90 Day Fiancé.

“My aesthetic philosophy blends artistry with medical expertise. My goal is never to give you an ‘overdone’ look, but to enhance your natural beauty with subtle, precise adjustments so you walk out feeling elegant, confident, and uniquely you.” — Melanie Speed

Whether you are looking for a subtle hydration boost or one of Melanie’s dramatic, signature lip enhancements, you are in the hands of an industry-leading expert. For more information, contact us today or schedule an appointment online. We are conveniently located at 9418 W. Lake Mead Boulevard, Las Vegas, NV 89134. We serve clients from Las Vegas NV, Summerlin South NV, Paradise NV, Winchester NV, Spring Valley NV, and surrounding areas.

At Flawless MedSpa, we specialize in creating beautifully plump, natural-looking lips tailored to your unique facial structure. Whether you are looking for a subtle hydration boost, correction of asymmetry, or a defined, voluminous pout using advanced styling methods, our highly trained aesthetic injectors are here to help you achieve your goals in a relaxing, spa-like environment.