Plump, balanced lips are a key feature that enhances facial attractiveness and freshness. With the advancement of aesthetic technology, lip filler injections have become a popular choice thanks to their remarkable effectiveness. To better understand what lip filler augmentation is, let’s explore more with Aesthetic Surgery Center in Vietnam in the article below.
What is lip filler augmentation?
Lip filler augmentation is a non-surgical cosmetic procedure in which the surgeon uses a fine needle to inject a filler substance, usually hyaluronic acid, into or around the lips. This gel-like substance attracts and retains moisture, helping the lips appear fuller, plumper, and more defined. The method is highly favored for its immediate results, minimal discomfort, no downtime, and the ability to adjust the outcome flexibly based on individual preferences.
Lip filler injections not only add volume to the lips but also correct asymmetry or loss of definition caused by aging. Since hyaluronic acid is a naturally occurring substance in the body, it is highly compatible and gradually dissolves over time, allowing the lips to maintain a natural look without complications when performed by a qualified specialist.

Who gets lip augmentation filler?
Lip filler augmentation is an ideal option for those who want to enhance the shape, size, or balance of their lips without surgery. This procedure is especially recommended for:
- Individuals with thin or uneven lips who wish to achieve a fuller and more attractive appearance.
- Those with asymmetrical lips, either between the two sides or between the upper and lower lips, seeking better facial harmony.
- People experiencing lip aging, such as thinning, wrinkles, or fading lip contours over time.
- Anyone who wants to redefine their lip shape, enhance the lip border, or create a heart-shaped or more youthful look.
- Those who wish to temporarily improve their appearance for special occasions such as photoshoots, weddings, or events.
However, lip filler injections may not be suitable for everyone. Individuals who are pregnant, breastfeeding, have skin conditions around the lips, allergies to filler ingredients, or chronic medical issues should consult carefully with a qualified surgeon before treatment to ensure safety and achieve the best results.

Pros and cons of lip augmentation filler
Lip filler augmentation is one of the most popular cosmetic procedures today. However, like any other beauty treatment, it has its own advantages and limitations that should be considered before undergoing the procedure.
Pros
Lip filler injections deliver almost instant results, making the lips appear plumper and softer after just one session. Since it is a non-surgical procedure, it causes minimal discomfort, leaves no scars, and requires very little recovery time. The amount of filler can also be adjusted flexibly to create either a natural or more defined lip shape according to personal preference. Another benefit is that fillers are dissolvable, making any adjustments easy if the results are unsatisfactory. Additionally, the hyaluronic acid in the filler helps hydrate the lips, keeping them smooth and improving dryness or cracking.

Cons
Although lip fillers provide quick aesthetic results, their effects typically last only 6–12 months, after which touch-up injections are needed to maintain the shape. In some cases, mild swelling, bruising, or tenderness may occur during the first few days.
More importantly, if the procedure is performed by an unqualified practitioner or with low-quality fillers, serious complications from dermal fillers such as lumps, uneven lips, or even vascular blockage leading to tissue necrosis may occur. Additionally, maintaining long-term results requires regular touch-ups, which can make the overall expense higher than other augmentation methods.
What happens during a lip filler procedure?
The lip filler augmentation procedure is typically quick, safe, and causes minimal discomfort when performed by a qualified specialist. The entire process usually takes about 15–30 minutes and includes the following basic steps:
- Step 1: The surgeon examines and consults with the client to assess the lip condition, discuss desired results, and determine the appropriate type, dosage, and injection points for the filler.
- Step 2: Once the plan is confirmed, the lip area is cleansed and numbing cream is applied to minimize discomfort during the procedure.
- Step 3: The surgeon injects the filler using a fine needle at specific points around the lips, carefully adjusting to ensure evenness, balance, and the desired shape.
- Step 4: After the injection, the surgeon gently massages the lips to distribute the filler evenly and checks the overall result.
- Step 5: Post-treatment care instructions are provided, including avoiding touching the lips, applying lipstick, or exposing the area to high temperatures for the first few days.

How much does lip filler augmentation cost?
The cost of lip filler augmentation varies depending on the type of filler, brand, surgeon’s expertise, and the reputation of the clinic.
- For common filler types, the price ranges from $115 to $220 per 1 ml.
- For premium brands such as Juvederm, Restylane, or Teosyal, the cost can range from $190 to $300 per 1 ml.
The total dermal filler cost also depends on the amount of filler needed to achieve your desired result, as well as the included aftercare services such as follow-up visits or touch-ups. Additionally, prices may differ among various clinics based on their technology and reputation. Rather than focusing solely on price, it’s best to choose a reputable aesthetic center that uses authentic fillers and experienced surgeons to ensure safety and achieve natural, long-lasting results.

How long do lip augmentation fillers last?
The longevity of lip filler results depends on the type of filler used, individual body metabolism, and post-treatment care. Generally, hyaluronic acid-based fillers—the most common and safe option today—can last from 6 to 12 months, and even up to 18 months when high-quality products are used and proper injection techniques are applied.
Specifically, individuals with a fast metabolism, those who exercise intensively, or who smoke may experience faster filler breakdown, shortening the duration of results. Conversely, maintaining a healthy lifestyle, staying hydrated, and avoiding excessive pressure on the lips can help prolong the effect.
After about six months, as the filler gradually dissolves, you can have a small touch-up session to maintain the desired lip shape and plumpness. This touch-up is usually simple, causes minimal discomfort, and requires no downtime, helping you preserve a natural and consistent beauty over time.

Do lip fillers augmentation hurt?
The pain level during lip filler augmentation is usually very mild and completely tolerable, as numbing cream or local anesthesia is applied beforehand to minimize discomfort. During the injection, you may feel a slight stinging or pressure as the filler is being administered, but this sensation lasts only a few minutes and quickly subsides once the procedure is finished.
After the treatment, mild swelling or bruising may occur for 1–3 days — a normal reaction that can be eased with cold compresses, rest, and proper aftercare.
Overall, lip filler injections are not painful when performed correctly, using high-quality fillers and strict sterilization procedures. However, since pain tolerance varies from person to person, it’s best to discuss anesthesia options with your surgeon beforehand to ensure a comfortable experience.

What happens before and after a lip augmentation filler procedure?
Before undergoing lip filler augmentation, you should choose a reputable aesthetic clinic with a certified surgeon who will provide consultation and perform the procedure directly. Make sure the filler used is genuine, has a clear origin, and is approved for use.
About 3–5 days before the treatment, avoid taking blood-thinning medications such as aspirin, ibuprofen, or omega-3 supplements to reduce the risk of bruising. You should also limit alcohol, coffee, and smoking, as these can decrease filler effectiveness and prolong recovery time. Staying hydrated, getting enough sleep, and maintaining a relaxed state will help your body be in the best condition for treatment.
After the procedure, your lips may feel slightly swollen, numb, or bruised—this is normal and usually subsides within 1–3 days. During this period, gently apply cold compresses, avoid touching, massaging, or lying face down, as these actions may cause the filler to shift. Refrain from using lipstick, drinking alcohol, eating spicy or hot foods, or exposing your lips to high heat for at least the first 48 hours. Additionally, drink plenty of water to help the filler achieve optimal results.

Reputable locations for lip filler procedures in Vietnam
To achieve plump, natural-looking lips with absolute safety, choosing a reputable aesthetic clinic is essential. One of the most trusted and highly rated destinations today is Aesthetic Surgery Center in Vietnam – an international-standard beauty center.
At Aesthetic Surgery Center in Vietnam, clients can experience a 5-star service environment equipped with state-of-the-art technology and modern machinery imported directly from abroad, ensuring both effectiveness and maximum safety throughout the treatment process. The center also features private treatment rooms that provide comfort and privacy for every client.
In addition, Aesthetic Surgery Center in Vietnam is home to a team of skilled surgeons and experienced technicians specializing in aesthetic procedures. Each client receives a personalized treatment plan tailored to their specific condition and goals, ensuring safety and achieving the most satisfying, natural results.

Beautiful lips not only enhance your appearance but also boost your confidence and help you shine in every moment. With the insights shared by Aesthetic Surgery Center in Vietnam, we hope you’ve gained a better understanding of lip filler augmentation, enabling you to choose a safe, effective, and truly suitable beauty solution for yourself.
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