How to Avoid Adding Too Much Filler in Face During Full-Face Treatment

Aesthetic medicine today is witnessing a significant shift in full-face beautification. In 2024, the focus has moved from removing tissue (for example, buccal fat removal) to restoring lost volume. This shift stems from a deeper understanding of how aging affects facial features. Volume loss and sagging skin contribute to a tired appearance. While surgery still holds a place, volume restoration with dermal fillers is at the forefront.

However, just like any cosmetic procedure, there are potential risks involved. One of the most common concerns with fillers is adding too much filler in the face or overfilling, which can lead to unnatural-looking results and psychological distress to the patient. Social media is often flooded with news of celebrities like Kylie Jenner with a ‘pillow face’.

Approaching aesthetic full-face beautification from a holistic perspective involves viewing the face as a dynamic whole rather than focusing solely on isolated features. A skilled practitioner will prioritize a conservative approach and focus on enhancing one’s natural features rather than altering them beyond recognition.

Key Takeaways

• Consultation is Key: Ensure a thorough consultation with the patient to understand their expectations and desired outcomes before proceeding with filler injections.
• Individualized Approach: Tailor the treatment plan according to the patient’s facial anatomy, aging pattern, and specific concerns to avoid adding too much face fillers.
• Less is More: Adopt a conservative approach by starting with a smaller amount of filler and gradually adding more if necessary.
• Layering Technique: Use layering to evenly spread filler across the face to target volume loss and wrinkles while preserving natural proportions.
• Patient Education: Explain to patients the risks and limits of filler treatments, and stressing on realistic goals and gradual progress.

The Causes of Facial Overfilled Syndrome

While full-face fillers offer a range of cosmetic benefits, achieving a natural-looking and balanced result requires careful planning and proper technique.

Unfortunately, several factors can contribute to the development of facial overfilled syndrome:

1. Treatment Misconceptions

• Overly Aggressive Goals: Focusing solely on achieving dramatic lifting effects with fillers can lead to overcorrection and unnatural volume.
• Profit Over Artistry: Prioritizing profit over artistic considerations and inadequate understanding of facial aging processes.

2. Treatment Practices

• Incorrect Assessment: An inaccurate initial assessment of facial structure and needs can lead to incorrect filler selection and placement.
• Inappropriate Filler Choice: Using the wrong type of filler for specific areas can contribute to undesirable outcomes.
• Injection Techniques: Injecting large filler amounts in single deposits (bolus injections) can overwhelm the tissues. Placing filler too close to the skin’s surface can create unnatural bumps and distortions. Using Gun-Shot Technique: This injection method using sharp needles on the bone can damage tissues and increase risks.

3. Patient Factors

• Facial Anatomy: Some facial structures, like those commonly found in Asian patients, might be more prone to overfilling with even smaller filler volumes.

4. Filler Characteristics

• Multiple filler treatments can lead to a gradual buildup of filler material.
• Over time, filler can migrate from the injection site.
• Filler injections can sometimes trigger the formation of biofilms (bacterial communities) or granulomas (inflammatory masses).
• Delayed allergic reactions to filler materials may result in inflammation and swelling, which can mimic overfilling.
• Non-biodegradable fillers can persist for longer periods and potentially contribute to developing more pronounced granulomas if overused.

What Does Too Much Filler Look Like?

In some cases, patients may present with signs of overcorrection, which can impact aesthetics and potentially lead to complications. Here are just some factors to consider when evaluating potential overcorrection:

Criteria for Identification

A diagnosis of facial overfilled syndrome may be considered if a patient meets the following criteria:

• Multiple Filler Treatments: The patient has received multiple filler injection procedures.
• High Filler Volume per Injection: Each injection point received more than 0.5cc of filler per bolus.
• Presence of Characteristic Features: The patient exhibits one or more of the following:
  • Loss of natural definition in the medial infraorbital area (below the eye)
  • Overly full lower mid-face
  • Unbalanced appearance with prominent cheekbones and sunken temples
  • Pointed chin
  • Unnaturally full lips
  • Downward turn of the mouth corners
  • “Setting sun” eyes (sclera visible below the iris)
  • The widened appearance of the nose
  • Excessive forehead projection
  • Postinjection nodules and lumps.

Identifying Borderline Cases

While severe overcorrection is readily visible due to significant facial distortion, borderline cases can be more challenging to diagnose.

In such scenarios, healthcare professionals may utilize simple techniques such as gently feeling the suspected area with the thumb and index finger to assess the consistency of the material beneath the skin. A soft, fluid-like feeling, especially in the thin-skinned medial infraorbital area, can indicate overfilling. In addition, virtual assessment using photographs and facial animation can reveal visible lumps.