Microneedling, or collagen induction therapy, is a minimally invasive skincare treatment that capitalizes on your skin’s natural ability to repair itself. The process involves using a device that contains extremely fine, sterile needles that puncture the full thickness of the skin to create microscopic channels in your skin, which allows great penetration of topical rejuvenation agents and induces a clinical inurt to stimulate the healing of the skin. Everywhere these controlled micro-injuries are, your body works to regenerate the damaged skin cells, resulting in firmer, smoother skin.

Here’s what’s going on on a cellular level:

  1. Your skin detects the tiny punctures as an injury, activating an immune inflammatory response that increases blood flow and clears away the damaged cells.
  2. Fibroblast cells are activated and ramp up collagen and elastin production, laying down fresh structural proteins in your skin matrix for a plumper, firmer complexion.
  3. The newly formed collagen matures over time, giving your skin additional strength and structure.

Those microchannels are also helpful for improving how well serums and skincare actives penetrate the epidermis. So, when you apply products with hyaluronic acid and peptides, you’re better able to absorb their beneficial qualities to maximize the impact.

However, not all treatments are created equally, particularly when comparing the results of clinical vs. at-home microneedling.

At-Home Microneedling

At-home microneedling tools, such as derma rollers and derma pens, are marketed as a convenient way to improve skin texture and boost product absorption without booking an appointment with your provider. However, as with all clinical skincare solutions, you can’t access the professional, medical-grade tools that your dermatologist or esthetician can. Instead, drugstore brands have needle lengths typically ranging from 0.2mm to 0.5mm, creating tiny punctures in the skin’s outermost layer that will give you a surface-level effect. It’s simply too shallow to reach the dermis, which means long-term improvement in wrinkles, scars, elasticity, tone, and texture isn’t possible.

In addition to not offering the same results as professional services, at-home microneedling can do more harm than good.

It’s easy to forget what microneedling is—a series of open wounds. Each tiny puncture creates a direct pathway for bacteria to slip past your dermal defenses, which is why sterility is non-negotiable. The problem is that, unlike clinical treatments where single-use, medical-grade needles are disposed of after each session, at-home tools are often reused.  Even after rinsing with alcohol or antibacterial soap, sterilizing an at-home microneedling device to medical standards is nearly impossible, which means that every use puts your skin at risk of irritation and infection.

Beyond contamination concerns, technique is also an issue. Too much pressure, incorrect angles, or dull needles can cause micro-tearing. Unlike the clean, vertical micro-injuries that promote healing, micro-tears create jagged, uneven wounds that can cause scarring and post-inflammatory hyperpigmentation, especially in individuals with darker complexions or sensitive skin.

Clinical Microneedling

Unlike at-home devices, professional microneedling is performed by dermatologists or licensed providers using FDA-cleared, medical-grade devices engineered for precision, safety, and real results. At Advanced Dermatology and Cosmetic Institute, we take this treatment a step further with PiXel8-RF, a next-generation microneedling system that combines traditional microneedling with radiofrequency laser energy to deliver superior skin rejuvenation and tightening of the skin.

PiXel8-RF: The Superior Option for Skin Rejuvenation

PiXel8-RF works by delivering controlled RF energy deep into the dermis, creating both instant tightening and long-term collagen remodeling, a benefit that standard microneedling can’t achieve.

With precise, adjustable needle depths reaching up to 3.5mm, PiXel8-RF stimulates fibroblasts, the skin’s collagen-producing cells, while RF heat contracts existing collagen fibers for an immediate firming effect. Over time, the dual-action process can result in these rejuvenating benefits:

  • Firms and tightens skin as fibroblast activity increases, strengthening the extracellular matrix and improving elasticity.
  • Smooths fine lines and wrinkles through deep collagen renewal, restoring a plump, youthful texture.
  • Reduces acne scars and surgical scars as RF energy breaks down fibrotic tissue and promotes healthy collagen replacement.
  • Boosts skin hydration and volume by stimulating hyaluronic acid production, helping the skin retain moisture for a naturally supple, radiant appearance.
  • Improves skin texture by accelerating cell turnover, minimizing roughness and reducing pore size.
  • Speeds up healing while reducing downtime, thanks to the controlled thermal effect of RF energy, which supports faster skin regeneration.
  • Works safely on all skin tones with minimal risk of hyperpigmentation, making it an excellent option for diverse skin types.

Is PiXel8-RF Right For Me?

If you’re serious about improving your skin from the inside out, PiXel8-RF offers far more effective and long-lasting results than traditional microneedling or at-home devices. The combined power of microneedling and RF energy, delivered with the professional expertise of a skincare expert, means that you can expect firmer, more youthful-looking skin in as little as 3-4 treatments.

At Advanced Dermatology and Cosmetic Institute, we believe that achieving exceptional skin requires exceptional care. Our board-certified dermatologist, Dr. Elizabeth Briden, and licensed skincare experts specialize in advanced, results-driven treatments tailored to your skin’s unique needs. Reach out to book your consultation and take the first step to smoother, firmer, more radiant skin.