Under-eye filler
Cosmo Clinic Team
Under-Eye Filler (also known as tear trough filler) is a non-surgical treatment that addresses hollowness, dark circles, and tired appearance beneath the eyes. Using hyaluronic acid-based dermal fillers, the area is gently filled and smoothed to refresh the under-eye contour.
At Cosmo Clinic in Lisbon, tear trough filler is one of the more technically demanding filler procedures due to the delicate anatomy and thin skin of the area. Our doctors assess each patient's anatomy thoroughly before proceeding and use conservative volumes to ensure a natural result.
Book a free first consultation with one of our English-speaking doctors at Cosmo Clinic to discuss whether under-eye filler is appropriate for your concerns.
Results
Brighter, well-rested eye area.
Reduced hollowness and dark circles.
Natural, smooth transition from lower eyelid to cheek.
Immediate results, lasting 9–12 months.
Key Features
Clinical Guide
Facial Fillers: Complete Guide
Hyaluronic acid, zones, technique, recovery and contraindications.
FAQ
What causes under-eye hollows or dark circles?
They may be due to aging, genetics, fat loss, or pigmentation. Filler corrects volume loss and reduces shadowing.
Is the treatment safe for such a delicate area?
Yes – when performed by experienced professionals using advanced techniques and suitable filler types.
How long do results last?
Typically 9 to 12 months depending on skin condition, metabolism, and filler product.
Will I look natural?
Absolutely. The goal is a refreshed, not overdone look – maintaining your natural expressions and contours.
