07/29/2026
Why does microneedling work?
Microneedling works by creating thousands of controlled micro-channels in the skin, triggering your body’s natural wound-healing cascade. This process releases growth factors, activates fibroblasts, and stimulates the production of new collagen and elastin.
Initially, your skin produces primarily Type III collagen, which serves as a temporary repair scaffold. Over the following weeks and months, that collagen remodels into stronger, more organized Type I collagen—the collagen responsible for healthier, firmer, and more resilient skin. This is why your results continue to improve long after your treatment is complete.
One of the most common questions I hear is…
“How many treatments will I need?”
The answer depends on your skin, the concerns we’re treating, and your personal goals.
At Belle Phases Aesthetics by Rhiana, I generally recommend a minimum series of four microneedling treatments because collagen remodeling is cumulative. Each session builds on the last, allowing us to progressively improve skin texture, acne scarring, fine lines, enlarged pores, and overall skin quality.
Some patients achieve their desired results after four treatments, while others with deeper acne scars, more advanced sun damage, stretch marks, or more significant textural concerns may benefit from six or more sessions. Every treatment plan is customized to the individual.
For patients wanting to maximize their results, microneedling can also be combined with advanced regenerative treatments such as PRP (Platelet-Rich Plasma) or PDRN (Polydeoxyribonucleotide).
PRP is derived from your own blood and contains a concentrated supply of platelets that release growth factors involved in tissue repair. These growth factors may enhance your skin’s natural healing response and support collagen remodeling.
PDRN is a regenerative ingredient that has been studied for its ability to support tissue repair, reduce inflammation, and stimulate fibroblast activity. When paired with microneedling, it may further optimize healing while enhancing improvements in skin texture and overall skin quality.
Healthy skin isn’t created in a single treatment—it develops over time as your body builds new collagen. That’s why consistency matters.
Belle Phases Aesthetics by Rhiana
📞 423-707-9112
🌐 www.BellePhases.com