In modern life, lip treatment has become an important part of many people's pursuit of individual beauty. If people say that the most frequently performed operation in beauty salons is nothing more than the lip filling.
Whether it is to increase the fullness of the lips or improve the lip shape, lip filling is a popular project. Lip filling includes implanting implants in the lips or injecting hyaluronic acid in the lips.
However, these two methods have their own advantages and disadvantages, and are suitable for different people. Faced with how to choose between the two, this article will comprehensively compare lip implants and lip injections from the aspects of the effects, recovery period and operation costs of these two operations. It will help people who need lip fillers to choose the lip correction plan that suits them.
What is a lip implant?
Lip implants are a method of surgically implanting specific materials into the lips to increase the volume, shape and structure of the lips.
Common lip implant materials include silicone, ePTFE (expanded polytetrafluoroethylene) and Gore-Tex. These materials are soft, durable and highly plastic, and can provide long-term or even permanent effects.
Implants are usually implanted into the central area of the upper and lower lips through a minimally invasive incision, and then carefully positioned and adjusted by the practitioner to make it blend naturally into the lip tissue.
The operation of lip fillers is more difficult than filler injections, and the risks are higher, so there is no high popularity of lip injections.
What is lip injection?

Lip injection is a non-surgical method of injecting filler materials into the lips to increase fullness and improve lip shape. Commonly used injection materials include hyaluronic acid, collagen, and autologous fat.
Hyaluronic acid is the most popular choice because it can not only significantly increase the volume of the lips, but also has the effect of moisturizing and improving fine lines.
In addition, the effect of hyaluronic acid injection is relatively natural and can be flexibly adjusted according to personal preferences.
Mouth filling is generally injected multiple times through a sharp needle in the lip line area of the lips. After the injection, the lips are adjusted by hand to achieve a satisfactory mouth filling effect. Hyaluronic acid filling takes a short time and has a short recovery period, which is sought after by many people.
Effect comparison about lip implants and lip fillers
Effect of lip implants
- Strong durability: Lip implants can maintain a stable shape and thickness on the lips for a long time. Compared with injection filling, implants can be formed in one time, achieving a long-term lip plumping effect. So it reduces the trouble of frequent supplementation.
- Significant improvement: It can significantly increase the thickness of the lips, improve congenital thin lips, and effectively correct the problem of unclear lip contours, making the lips look fuller.
- One-time molding: Since the material will not be absorbed, the effect after implantation is relatively long-lasting, which is suitable for those who pursue long-term and stable effects.
- Low flexibility: However, the effect of implants is relatively fixed and not easy to adjust with trends or personal preferences.
- Texture difference: Implants may be slightly harder to the touch and not as soft as natural tissues. This may be more obvious when kissing or daily touching, affecting the sense of reality.
Effect of lip injection
Natural and flexible: In contrast, the effect of lip injection is more natural, and the shape, thickness and overall proportion of the lips can be adjusted at any time according to personal needs.
Various choices: Common injection materials include hyaluronic acid, collagen and autologous fat. Among them, hyaluronic acid is one of the most popular choices due to its good moisturizing, filling and shaping effects.
Duration: The effect of hyaluronic acid injection can usually last for 6-18 months. Over time, the filler will gradually be absorbed by the human body, and the volume and shape of the lips will slowly return to their natural state, so regular supplementation is required to maintain the ideal effect.
Less trauma, quick recovery: The injection process is relatively simple, less traumatic, quick recovery, and relatively easy postoperative care. It often takes only a few days to return to its natural state, and the risk of infection is low.
Recovery period and side effects
Lip implants: It usually takes 2-4 weeks to fully recover after surgery, during which swelling, bruising and discomfort may occur.
In addition, implants may have risks such as rejection, infection, and displacement, so preoperative evaluation and postoperative care are very important.
Lip injection: In contrast, the recovery time of lip injection is shorter, usually only a few days, but slight swelling, bruising and short-term discomfort may also occur.
Since the injection material is mainly hyaluronic acid with high biocompatibility, the risk of rejection and infection is relatively low.
Cost and cost-effectiveness

Lip implants
The initial cost is usually higher because the surgery involves specialized materials and operations, such as silicone implants or Gore-Tex materials.
Although the one-time cost is higher, the overall cost-effectiveness is relatively higher due to its long-term effect. This type of implant can provide a stable and lasting lip plumping effect, avoiding the trouble of frequent replenishment.
In addition, implants are generally more stable and will not be gradually absorbed by the body over time like injectable materials.
However, if problems occur, such as displacement, discomfort or infection, the difficulty and cost of repair are often greater, and a second operation may even be required.
At the same time, the texture of the implant is relatively hard, and may be slightly inferior to the injectable filling material in terms of touch and naturalness.
Lip injection:
Compared with implants, the initial cost of lip injection is lower because the commonly used filling materials such as hyaluronic acid, collagen or fat transplantation are absorbable, and the operation process is relatively simple and quick.
The advantages of injection are less trauma, faster recovery, and more natural results. The shape and volume of the lips can be flexibly adjusted according to personal needs, which is very suitable for those who pursue personalized effects.
However, since the injected material will gradually be absorbed by the body and needs to be replenished regularly, the cumulative cost may be higher in the long run.
In addition, different brands and types of filler materials have differences in texture, effect and duration, which also provides more choices for beauty seekers.
For those who want to change the appearance of their lips over time or are uncertain about the final effect, injection is obviously more attractive.
Advantages of using Filler Injection
There are many advantages to using fillers such as hyaluronic acid for lip injection.
- Natural effect. Since hyaluronic acid itself is a natural component in human skin and soft tissue, it can better integrate with its own tissue after injection and reduce the foreign body sensation.
- The injection process is relatively simple and quick, does not require surgery, and can usually be completed within 30 minutes.
- The filler is highly reversible. If you are not satisfied with the effect, you can dissolve it by injecting hyaluronidase to restore it to its natural state.
- The recovery period after injection is short, and it takes only a few days after surgery to basically return to normal, without affecting daily life.
- The risk of lip injection is relatively low, and common adverse reactions such as swelling and bruising usually subside on their own within a week.
Benefits of Filler injection with blunt cannula
Compared with traditional sharp needle injection, blunt cannula injection has obvious advantages in lip filling.
- The tip of the blunt cannula is round and blunt, which is not easy to puncture blood vessels, reducing the risk of bleeding and bruising.
- The blunt cannula is longer, which can cover a larger area through one entrance, reduce the injection point, and relieve the patient's pain.
- Blunt cannula injection can distribute fillers more evenly, reduce local lumps and irregularities, and reduce the risk of nerve damage.
- For those who want to reduce postoperative recovery time and reduce the risk of complications, blunt cannula injection is a better choice.
How to choose a good clinic for lip injection?
It is crucial to choose a professional medical beauty institution for lip injection.
Make sure the clinic has a legal license and the practitioner has rich injection experience and qualifications.
Choose clinics that use high-quality, certified hyaluronic acid brands to ensure the safety of injection materials.
You can check the clinic's customer reviews and real cases to understand its technical level and service quality.
Preoperative consultation is also very important. The doctor should evaluate the patient's facial structure in detail and develop a personalized injection plan. At the same time, good postoperative follow-up service is also a key factor in judging the professionalism of the clinic.
Summary
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