Dermal Fillers

Dermal filler injections at Dr. Yael Halaas MD FACS in Midtown Manhattan using a comprehensive range of products — Juvéderm Voluma, Vollure, Volbella, Ultra XC, Restylane, Radiesse, Sculptra, Belotero, and Teoxane — to restore facial volume, soften nasolabial folds, enhance lips, contour cheeks and jawline, and reduce hollowing. Sessions run 15–30 minutes with minimal downtime.

Dermal filler treatments at Dr. Yael Halaas's New York City practice draw on a broad product portfolio to address the diverse structural and volumetric changes of facial ageing. Volume loss, structural descent, and dynamic line formation are the three primary drivers of an aged facial appearance; fillers address the first two directly by restoring the supportive scaffold beneath the skin. The range of products offered reflects the different viscosities, lifting capacities, and durations of action required for specific anatomical sites. Juvéderm Voluma XC (high-viscosity, high-G-prime HA) provides strong lift and structural support in the mid-face, cheeks, and chin; Juvéderm Vollure XC (intermediate-viscosity HA with Vycross technology) addresses nasolabial folds, marionette lines, and moderate volume deficit with a softer, more natural result than firmer products; Juvéderm Volbella XC (low-viscosity HA) is used in the lips for subtle definition and volume enhancement and in the perioral area for fine lines; Juvéderm Ultra XC and Ultra Plus XC address lip augmentation and moderate facial folds. Restylane (NASHA HA technology) offers predictable, cohesive properties for lips and mid-face. Radiesse (calcium hydroxylapatite microspheres) provides immediate volume and stimulates the patient's own collagen over time — well-suited to the hands and areas of deep structural deficit. Sculptra (poly-L-lactic acid) works as a biostimulator rather than a volumiser, gradually stimulating collagen synthesis over multiple sessions for a natural, longer-lasting correction. Belotero (cohesive polydensified matrix HA) is notable for its ability to integrate smoothly into superficial skin planes for fine perioral and periocular lines without the Tyndall effect risk of more particulate fillers. Teoxane's RHA (Resilient Hyaluronic Acid) collection mimics the dynamic behaviour of natural HA in moving tissue areas. Sessions typically run 15 to 30 minutes depending on areas treated, with mild swelling and occasional bruising resolving within one to three days.