RHA® 4
RHA® 4 is formulated to address deeper wrinkles and volume loss in more prominent facial zones. Its resilient composition provides robust support where you need it most while preserving facial movement for a lively, natural appearance.
Onset
You’ll notice immediate improvement in volume and contour, with final results settling over 1–2 weeks.
Frequency
Effects can last 12–15 months, varying by individual and treatment area. Many patients schedule annual or biannual maintenance treatments.
Ideal for:
- Deeper nasolabial folds
- More pronounced marionette lines
- Volume loss in cheeks and midface
- Subtle jawline enhancement
- Those seeking a fuller, yet natural-looking lift
Frequent Asked Questions
RHA® 4 has a robust formulation designed for deeper folds and volume restoration. Despite its strength, it retains RHA®’s hallmark flexibility to move with your expressions.
Yes. RHA® fillers are generally well-tolerated across all skin types. Your provider will conduct a thorough consultation to confirm that RHA® 4 is right for you.
You may notice a difference immediately following treatment, with improvements continuing as the filler integrates over 1–2 weeks. Results can last over a year, with maintenance sessions as needed.