Tiếng ViệtFillers have long been a familiar beauty “weapon” thanks to their ability to shape quickly, without surgery and a short recovery time. However, with the increasing demand for beauty, many people have started injecting fillers periodically, even injecting many areas in a short time without really understanding the long-term effects. So is injecting fillers many times harmful? Let’s listen to the analysis and important notes from HBIO Clinic in the article below to beautify safely, effectively and in a controlled way!
Is it harmful to inject filler many times?
Injecting fillers many times is not necessarily harmful, but it also depends on many factors such as: the type of filler used, the skill of the injector, the frequency of injection and the condition of your skin/tissue.
Fillers, especially those containing hyaluronic acid (HA), are highly biocompatible and can self-decompose and be eliminated over time. Therefore, if injected with the right technique, correct dosage and under the supervision of a medical specialist, multiple filler injections are still safe and effective.
However, if you abuse fillers, that is, inject too often, inject many areas in a short period of time, or perform them at an unreliable facility, you may encounter consequences such as:
- Accumulation of fillers causing lumps, clumps, and tissue deformation.
- The face becomes unnatural, unbalanced, “stiff” or abnormally swollen.
- Soft tissue expansion makes the skin prone to sagging after the filler dissolves.
- Increased risk of complications such as inflammation, infection, and thrombosis.
- Affects long-term aesthetic results and is difficult to intervene and repair.
Therefore, multiple filler injections should only be performed when there is a clear plan and full medical monitoring. Each injection should be spaced a reasonable amount of time apart so that the skin can adapt and recover. Most importantly, you need to choose a reputable cosmetic facility, with a specialist doctor performing the procedure directly, using genuine fillers, and following strict sterilization procedures.
Read now: [Q&A] Why Filler Injection Is Painful at First? Causes and Solutions
When is it appropriate to inject filler multiple times?
Injecting filler multiple times is not wrong if done correctly, at the right time and with professional monitoring. Below are cases where injecting filler multiple times is appropriate and necessary:
Old filler has dissolved or is gradually dissolving
Filler, especially the type containing hyaluronic acid (HA), will dissolve over time (usually 6-18 months depending on the type and body). When the filling effect is significantly reduced, you can re-inject to maintain the aesthetic results.
Note: Only inject additional fillers when the old filler has almost completely dissolved or has clearly stabilized to avoid accumulation of layers causing lumps, clumping or tissue deformation.
Corrective injections from the first time
In some cases, it is necessary to divide the injection dose into smaller doses instead of injecting too much from the beginning. This helps the doctor to easily control the results, limit swelling, pain and keep the shape more natural.
For example:
Nose augmentation, chin shaping, deep smile line correction… may require 2-3 light injections to complete.
The interval between injections is usually 2-4 weeks, depending on the injection area and the body’s reaction.
See now: Medical-Standard Filler Injection Technique: A Detailed Guide
Upgrade or change the injection area
Some people are satisfied after injecting filler in one area and want to add other areas to create overall balance. For example, after lip injection, they want to fill in the smile lines, or adjust the chin/nose to be more harmonious with the face.
Injecting multiple areas is reasonable if there is a clear plan, not rushed and performed by a cosmetic specialist.
Reconstruction after mild complications or old filler dissolution
If you encounter a situation such as the filler being misaligned, clumping, or want to change to a more suitable filler, you can dissolve the old filler and then inject again after a short time (usually after 7-14 days, depending on the case).
According to the doctor’s prescribed treatment
Some methods of rejuvenation or facial shaping with fillers require a controlled, regular injection schedule. This helps maintain long-term effectiveness, especially in middle-aged people with early signs of aging.
When should you NOT continue with filler injections?
Filler injections are an effective and safe beauty method if performed correctly. However, they should not always be continued. Below are the cases where you should not continue with filler injections if you want to ensure safety and maintain natural beauty:
Old filler has not dissolved or is not stable
If there is still a lot of old filler in the tissue, not completely dissolved or not completely formed, injecting more can cause:
- Accumulation of filler → lumps, hard tissue.
- Facial imbalance.
- Deformity of the injection area, especially the lips, chin, smile lines, nose.
Wait for the old filler to gradually dissolve or be assessed by the doctor as stable before injecting again.
Inject too many times in a short period of time
The body and skin tissue need time to adapt after each injection. Continuous injections or “additional” injections too soon can:
- Damage tissue, prolonged inflammation.
- Cause skin tension, leading to tissue stretching, sagging in the long term.
- Increase the risk of infection or vascular complications.
The time between injections should usually be at least 2-6 months apart, depending on the type of filler and injection area.
Abuse for “more beauty”
Many people see obvious results after injections and want to continue injecting more to “be more beautiful” – but in reality, injecting more does not mean more beauty.
- Abusing fillers will lead to:
- A “stiff” face, unnaturalness.
- Deformed lines, disproportionate swelling.
- Uncontrolled psychological addiction to beauty.
Without a doctor’s prescription, you should not inject just because you feel “not enough”.
Your body is having health problems
You should not inject fillers when you are in the following condition:
- Suffering from acute diseases: fever, flu, dermatitis, skin infections.
- Weakened immune system or taking antibiotics, anti-inflammatory drugs.
- Pregnant or breastfeeding (filler injections are not recommended during this period).
At this time, the body is likely to react strongly to fillers, increasing the risk of swelling, pain, and severe inflammation after injection.
Have had complications with fillers that have not been completely treated
If you have experienced complications such as:
- Clumping, filler displacement.
- Bruising, necrosis, skin discoloration.
- Prolonged inflammation of unknown cause.
You should absolutely not continue to inject until the doctor has completely treated the old condition.
Read now: Filler Injection After 1 Year Swelling – Causes and Effective Solutions
Injections at an unreliable facility without a specialist
Even if you have had filler injections many times without complications, if you do it at an unreliable facility, without a specialist, using fillers of unknown origin or not ensuring emergency conditions when complications occur, it is very dangerous.
Therefore, you should not continue to inject fillers at places that lack expertise or are cheap and convenient, trading off your health. Beauty is a long journey, choose the right place to protect your natural beauty and sustainable health.
Filler injections are not bad and can completely maintain aesthetic effects if performed with the right technique, correct dosage and as prescribed by a medical professional. However, overusing fillers or injecting too many times in a short period of time, without control, can affect tissue structure, cause facial deformation and pose many potential health risks.
Reputable and quality filler injection address
If you are considering filler injections, especially multiple injections, choosing a truly reputable address is a vital factor to ensure safety and beautiful, natural results. Among the prominent names today, HBIO Clinic is a choice trusted by many customers thanks to its professionalism, dedication and high aesthetic effectiveness.
Why choose HBIO Clinic?
HBIO Clinic is not only a simple beauty center, but also a place that gathers a team of highly specialized doctors with many years of experience in the field of internal cosmetic dermatology. Here, customers are always thoroughly examined and consulted in detail before performing any treatment.
What is special about HBIO is the commitment to only use genuine fillers with clear origins, combined with standard medical sterilization procedures. The injection technique is also personalized for each customer, meaning that each nose shape, lip shape or cheekbone is adjusted to be the most harmonious and natural with the overall face, instead of injections.
Multiple filler injections are not necessarily a bad thing if you know how to choose the right place to do it. HBIO Clinic has experience in handling previous injection cases, evaluating filler compatibility, and planning safe beauty treatments, minimizing risks such as clumping, deformation or side effects. This is especially important for those who have had previous fillers or need to have them corrected after injections.
Some more information:
- HBIO BEAUTY CLINIC – Medical-standard skin care
- Address: 24 Truong Han Sieu, Tran Hung Dao, Hoan Kiem, Hanoi
- Hotline: 094 7697 795
- Outstanding services: Filler injections for lips, nose, baby cheeks, chin, temples… and many non-invasive skin rejuvenation treatments.
In short, filler injections are a modern, fast and minimally invasive beauty method, however, that does not mean you can be subjective, especially when doing it many times. Injecting fillers too thickly, using products of unknown origin or doing it at a less reputable facility can leave many unpredictable consequences in the long run.
Therefore, if you are considering filler injections, whether it is your first time or have done it before, look for reputable addresses with clear expertise. A place like HBIO Clinic, with a team of experienced doctors and a commitment to using genuine fillers, will help you feel more secure on your journey to beauty in a safe and sustainable way.
Beauty is to be more confident, not to trade off your health. Be a smart beauty lover!
Read now: Top Signs of Filler Injection Necrosis You Should Never Ignore
Dr. Thai Nguyen – Founder and Medical Director of HBIO Clinic. As an expert in aesthetic dermatology, she regularly shares in-depth knowledge and practical experience to provide valuable and insightful information for those seeking better skin health.