Do dermal fillers dissolve naturally, how long do they last, and what aftercare is needed? Learn from doctors at Acqua Wellness Clinic.
1. Can genuine fillers dissolve naturally?
- Fillers made from Hyaluronic Acid (HA) gradually break down on their own through natural metabolic processes, without leaving residues in the body.
- If patients wish to remove fillers earlier than expected or are not satisfied with the outcome, they can be dissolved safely with Hyaluronidase, an enzyme that specifically targets HA fillers without affecting the surrounding skin tissue.
- The key is to always use authentic, FDA-approved fillers from trusted manufacturers. At Acqua Wellness Clinic, every syringe is opened in front of the patient, and the packaging with batch number and expiration date is provided for verification.
💡 Cases of fillers turning into hard lumps or requiring surgical removal usually result from counterfeit fillers or permanent substances such as liquid silicone or paraffin, which cannot dissolve naturally and may cause chronic inflammation or complications in the future.

2. Will the skin sag or look older once fillers dissolve?
Many people worry that when dermal fillers dissolve, the face will appear saggy or aged. The answer is: this is not the case.
- While fillers remain in the skin, they help retain moisture, improve hydration, and stimulate some collagen production.
- Once the fillers gradually dissolve, the skin does not become “worse than before,” but simply returns to its pre-treatment state. Some patients may feel their face looks different because they had become accustomed to the added volume and firmness while fillers were present.

3. How to make fillers last longer
Proper aftercare can help maintain filler results and allow the treated areas to settle more smoothly.
- Stay hydrated (1.5–2 liters/day): HA binds water, so adequate hydration helps maintain volume.
- Eat nutrient-rich foods: such as fish, eggs, nuts, and vitamin C–rich fruits and vegetables.
- Use sunscreen daily: with SPF 50 or higher, reapplying every 2–3 hours when outdoors.
- Get sufficient rest: 7–8 hours of quality sleep, avoiding pressure on the treated areas.

4. Habits to avoid after filler treatment
To reduce the risk of filler displacement or premature breakdown, patients should avoid:
- Pressing, massaging, or excessive facial movements, especially in the first 2–3 days.
- Exposure to heat sources such as saunas, steam rooms, or prolonged sunbathing.
- Smoking and alcohol consumption, which may affect healing.
- Sleeping on the side or face-down during the first nights; using a higher pillow is recommended.
- Eating foods that may trigger inflammation, such as overly sweet foods, fermented dishes, or raw foods.

5. How long do fillers last, and which type should you choose?
Different brands and product lines of fillers vary in softness, elasticity, and longevity. On average, fillers last 6 months to 18 months, depending on the product used and individual aftercare.
At Acqua Wellness Clinic, we only use genuine HA fillers from internationally recognized manufacturers. Every box is opened in front of the patient, with lot numbers and expiration dates clearly shown, ensuring authenticity and safety. Each treatment plan is tailored to the patient’s unique needs for natural-looking enhancement.
✨ If you are considering filler treatments for facial contouring or rejuvenation, we invite you to consult with our experienced physicians at Acqua Wellness Clinic.

🪧 Tailored Aesthetic & Anti-Aging Care by ACQUA Wellness Clinic
🕒 Open daily from 11:00 AM – 8:00 PM
(Closed every Monday)
Book an appointment or inquire
📞 : 063 415 3666
💬 Line: @𝐚𝐜𝐪𝐮𝐚𝐜𝐥𝐢𝐧𝐢𝐜 (with @ in front)
🚙 Customers arriving by car can park at Silom Village Soi Sukhumvit 31.
🚋 For public transport, take the BTS to Asok Station, Exit 6, or the MRT to Sukhumvit Station, Exit 2.
📍 Located opposite Sawasdee School.