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Lip Filler & Lip Injections
At Mansfield Cosmetic Surgery Center, we understand the desire for fuller, more defined lips. Whether you’re looking to add volume or achieve a more balanced look, Dr. Thornton’s personalized treatments are tailored to meet your unique goals. Schedule a consultation with Dr. Michael L. Thornton at Mansfield Cosmetic Surgery Center and take the first step towards achieving your ideal lips. We treat clients living near Mansfield, Arlington, Fort Worth, and Dallas, Texas.
What’s the difference between Lip Filler & Lip Injections?
The difference between lip fillers and lip injections is simple: they are the same treatment. At Mansfield Cosmetic Surgery Center, we use FDA-approved hyaluronic acid (HA) dermal fillers to plump, contour, and volumize your lips, whether they are naturally thin or have lost definition due to natural aging. This procedure of lip augmentation involves injecting the HA dermal filler into your lips to provide the desired shape and volume.
What are lip fillers made out of?
At Mansfield Cosmetic Surgery Center, Dr. Thornton uses lip fillers consisting of hyaluronic acid (HA), a natural occurring substance found in the human body. There are various brands of dermal lip fillers, such as Revance RHA ®, Juvederm®, Restylane®, and Belotero®. These gel-like substances are FDA-approved for injection using a single syringe, with specific formulas designed for the dynamic mouth area and to enhance lip volume. Hyaluronic acid fillers are the most commonly used filler to enhance lips because HA is a natural, supportive substance already present in the human body. These fillers bind to water molecules, thus improving not only the volume of the lips but also their hydration.
Who are lip fillers for?
Lip fillers are for individuals looking to enhance the size and shape of their lips. Many people choose lip fillers to increase the size of their lips for various reasons, including restoring a previous lip size that may have diminished with age, correcting asymmetrical lips, smoothing wrinkles that develop around the mouth, and boosting overall confidence. While the procedure is generally safe and effective, it is essential to have realistic expectations to ensure satisfaction with the results.
How long do lip fillers last?
Lip fillers last on average between 6 to 18 months. However, the exact duration can vary depending on factors such your age and how fast your body metabolizes the HA dermal filler. Younger individuals often have a faster metabolism, which means their bodies may break down the HA dermal fillers more quickly, resulting in a shorter duration but this is not always the case. Other factors include the type and brand of HA filler used due to the chemical structure and HA crosslinking of the molecules. However, it is important to follow post-treatment information and care instructions provided by Dr. Thornton at Mansfield Cosmetic Surgery Center to ensure the best results.
How does your lip architecture influence where and how lip filler can be injected?
The anatomy and health of your lips and face and chin, including tissue structures and blood vessel locations, determine where and how the dermal lip filler can be injected to achieve natural-looking and aesthetically pleasing results, with minimal complications. Key areas include the upper lip (the area between the nose and lips), philtrum columns (the two parallel columns connecting the top lip to the nose), and the Cupid’s bow (the horizontal bow shape at the center of the upper lip). Additionally, the vermilion lip (the visibly pigmented lip surface), vermilion border (the red margin of the lip), wet-dry border (the border between the lips and the inside of the mouth), and oral commissure (the corners of the lips) are all considered during the process. These areas guide Dr. Thornton in enhancing your lips to make them look fuller and more defined while maintaining a natural appearance.
Are lip fillers safe?
Lip fillers are generally safe when performed by a qualified injector professional. Dr. Thornton is a double board-certified Cosmetic Surgeon and Diplomate of the American Board of Cosmetic Surgery. He uses dermal fillers only approved by the United States Food and Drug Administration (FDA). In addition, Dr. Thornton personally performs all dermal filler lip injections for his practice and follows strict safety protocols, including the advanced microcannula injection technique, to ensure a safe and effective treatment for every patient. More severe complications, such as infection, lumps, asymmetry, or emergency vascular occlusion, are rare but possible. Therefore, choosing a skilled and experienced practitioner and facility reduces these risks.
What is the advanced Microcannula technique for lip injections?
Dr. Thornton employs a surgical precision microcannula technique for all dermal lip filler injections. This method uses a thin, blunt-tipped microcannula, which, unlike a traditional needle, gently navigates through the lip tissue. This approach minimizes trauma to vital blood vessels, ensuring a safer and more precise filler placement.
Enhance Your Natural Beauty Today
Ready to achieve the fuller, more defined lips you’ve always wanted? Schedule a consultation with Dr. Thornton at Mansfield Cosmetic Surgery Center and take the first step towards your ideal lips. Our expert is here to help you explore the benefits of lip fillers and ensure you receive a personalized and surgeon-level treatment tailored to your unique goals.
More FAQ’s About Lip Filler & Lip Injections
How painful are lip filler injections?
Lip filler injections involve minimal discomfort, as topical ice or local anesthetic can be applied before the procedure. Patients may feel a slight pinch or pressure during the injection, but all dermal fillers contain a small percentage of lidocaine to minimize discomfort during the injection. Dr. Thornton may also perform a gingival nerve block similar to a dentist office to minimize discomfort. At Mansfield Cosmetic Surgery Center, Dr. Thornton ensures an individual and comfortable experience by using the latest techniques and highest-quality products to minimize any pain or discomfort.
How much do lip fillers cost?
The cost of lip fillers can vary depending on the type of filler used and the amount needed to achieve the desired results. At Mansfield Cosmetic Surgery Center, Dr. Thornton provides a personalized consultation to discuss your goals and provide an accurate estimate based on your unique needs.
Are there any side effects of lip fillers?
Common side effects of lip fillers include swelling, redness, edema, and bruising at the injection site. These effects are typically mild and subside within a few days. Dr. Thornton at Mansfield Cosmetic Surgery Center takes every precaution to minimize side effects and ensure a safe and effective treatment.
How long does it take to see results from lip fillers?
Results from lip fillers are visible immediately after the procedure, with full results appearing as the swelling subsides, usually within a few days.
Can lip fillers be dissolved if I don’t like the results?
Yes, if you are unhappy with the results, hyaluronic acid fillers can be dissolved with an enzyme called hyaluronidase. At Mansfield Cosmetic Surgery Center, Dr. Thornton offers this option to ensure you are completely satisfied with your lip enhancement.
How should I prepare for my lip filler appointment?
Before your lip filler appointment at Mansfield Cosmetic Surgery Center, avoid blood-thinning medications and supplements, such as aspirin, NSAIDS (Motrin or Aleve) and fish oil, to reduce the risk of platelet dysfunction and bruising.
Can I wear makeup after getting lip fillers?
It is recommended to avoid applying makeup to the treated area for at least 24 hours after your lip filler procedure to reduce the risk of infection. Dr. Thornton at Mansfield Cosmetic Surgery Center will provide post-treatment care instructions to ensure optimal results.
Can I combine lip fillers with other cosmetic treatments?
Yes, lip fillers can be combined with other cosmetic treatments such as botulinum toxin injections for a more comprehensive facial rejuvenation. At Mansfield Cosmetic Surgery Center, Dr. Thornton can create a personalized treatment plan that may include various injectable fillers and skin dermatology treatments to help you achieve your desired look.
What should I avoid after getting lip fillers?
After getting lip fillers, avoid strenuous exercise, exposure to high heat, and touching or massaging the treated area to prevent bleeding and bruising. Also, refrain from consuming alcohol and using blood-thinning medications to reduce the risk of adverse effects.

Michael L Thornton DO FACOS is a fellowship trained, double board-certified Cosmetic Surgeon in Mansfield, TX and a Diplomate of the American Board of Cosmetic Surgery. He specializes in facial plastic surgery, cosmetic breast surgery, body contouring surgery, liposuction, post bariatric surgery after massive weight loss, and non surgical aesthetic skin rejuvenation from his on-site medical spa. Dr. Thornton provides advanced cosmetic plastic surgery to clients living in Mansfield, TX and the surrounding DFW Metroplex with a focus on natural looking results, surgical precision, and patient safety.