Radiesse

Radiesse is a unique dermal filler manufactured by Merz Aesthetics. Unlike traditional Hyaluronic Acid (HA) fillers, Radiesse is composed of Calcium Hydroxylapatite (CaHA) microspheres suspended in a water-based gel carrier. It acts as a biostimulator, meaning it doesn’t just fill space—it triggers your body’s natural collagen production.

Key Product Features

• Dual Action: Provides immediate volume replacement while the CaHA microspheres act as a scaffold, stimulating the growth of new collagen and elastin over several months.

• Structural Integrity: Radiesse has high viscosity and elasticity, making it superior for lifting, contouring, and creating sharp structural definitions (like the jawline).

• Long-Lasting: The results typically last 12 to 18 months, significantly longer than many standard HA fillers.

• Hyperdilution Capability: It can be diluted with saline and lidocaine to be used as a skin-tightening wash for the neck, chest, and body.

Comparison: 0.8cc vs. 1.5cc

The formulation of the gel is identical in both sizes; the choice depends entirely on the surface area and the volume required for the treatment.

1. Radiesse 0.8cc

• Best For: Small, targeted areas or “touch-up” sessions.

• Common Applications:

  • Correcting minor nasal deformities (non-surgical rhinoplasty).

  • Filling small, deep wrinkles or specific facial folds.

  • Precise chin or temple refinements.

• Benefit: Ideal for patients who only need a subtle correction or a maintenance treatment without paying for a full syringe.

2. Radiesse 1.5cc

• Best For: Full-face contouring, structural lifting, and large-scale volumization.

• Common Applications:

  • Cheek Augmentation: Lifting the mid-face and restoring lost volume.

  • Jawline & Chin Contouring: Creating a sharp, defined lower face profile.

  • Hand Rejuvenation: The only filler FDA-approved to restore volume to the back of the hands, hiding prominent veins and tendons.

  • Hyperdiluted Technique: Used to treat skin laxity in larger areas like the neck or decolletage.

• Benefit: The standard size for most initial treatments, providing enough product to achieve a transformative “liquid facelift” effect.