Is Sculptra safe on the neck?

I often get asked about Sculptra for neck rejuvenation, and technically, yes—it leads to collagen stimulation and can be for the neck depending on the individual. However, in my experience, I personally prefer Radiesse (also a collagen biostimulator) for neck rejuvenation.
Here’s why: While Sculptra is effective at stimulating collagen, the skin on the neck is much thinner than on the face, making it more prone to nodule formation if not perfectly diluted and placed. Radiesse, on the other hand, provides both immediate and long-term collagen stimulation while offering a smoother, more predictable outcome with less risk of complications.
That being said, every patient’s skin is different, and the best approach depends on your specific concerns, skin quality, and desired results. We frequently customize treatments by combining different modalities—sometimes even pairing Radiesse with energy-based treatments like RF Microneedling or PDO Threads for optimal collagen remodeling.