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Description

TRADEMARK NOTICE: Independent distributor. Not affiliated with Merz Aesthetics.

Radiesse Lidocaine: The Structural Architect of the Face

Radiesse Lidocaine is a unique injectable filler and biostimulator composed of Calcium Hydroxylapatite (CaHA) microspheres suspended in a water-based carboxymethylcellulose (CMC) gel. In 2026, Radiesse remains the top choice for practitioners who require high ‘lift’ and structural definition. CaHA is a mineral naturally found in human bone and teeth, ensuring excellent biocompatibility. The addition of 0.3% lidocaine significantly enhances patient comfort during the injection of this high-viscosity gel.

Immediate Correction and Long-Term Neocollagenesis

Radiesse works through a triple-action mechanism. First, the CMC gel provides immediate volume and lift to sagging tissues. Second, as the gel is absorbed, the CaHA microspheres form a scaffold that stimulates fibroblasts to produce Type I collagen. Third, Radiesse uniquely stimulates the production of elastin, which is critical for skin ‘snap-back’ and firmness. This dual action ensures that while the initial volume is immediate, the skin quality continues to improve for months after the treatment, with results often lasting 12 to 18 months.

Ideal for Contouring and Hand Rejuvenation

Because of its high G-prime, Radiesse does not migrate and is perfect for creating sharp, defined angles. It is the gold standard for jawline contouring, chin augmentation, and cheekbone projection. Furthermore, Radiesse is FDA-approved for hand rejuvenation, where it effectively hides visible tendons and veins by thickening the dermal layer. It is also used in ‘hyper-diluted’ forms to treat skin laxity on the neck, décolletage, and body, acting as a powerful skin tightener.

Professional Protocol

Radiesse should be injected into the deep dermis or the supraperiosteal layer using a 27G needle or a cannula. The ‘hyper-dilution’ technique involves mixing Radiesse with saline or lidocaine to create a thinner consistency for superficial biostimulation. This versatility makes it one of the most valuable tools in a modern aesthetic clinic for both volumization and skin quality improvement.