How Do Microinjuries to Your Skin Make You Look Younger?

It sounds strange at first. Hurting your skin to make it look better? But that’s exactly what happens with many popular skin treatments; surprisingly, it works. RF microneedling, laser resurfacing, and similar procedures use controlled microinjuries to trigger your body’s natural healing response. The result is smoother, firmer, and younger-looking skin. 

At Lone Star State Dermatology Clinic in Live Oak, Texas, Jean-Denis Boucher, MD, and Amanda Palmer, PA-C, provide expert guidance and answer any questions you have about treatments.

Let’s explore how these tiny injuries can improve your skin's look and feel.

Your skin heals by rebuilding

Your body immediately responds when your skin experiences a slight, controlled injury. It sends out healing signals that increase blood flow, boost cell turnover, and kick off tissue repair. During this process, your body produces more of what your skin needs most.

Collagen and elastin begin to rebuild the structure of your skin, making it stronger and more elastic.

Collagen is the secret weapon

Collagen is a key protein that keeps your skin firm, plump, and smooth. As you age, your body naturally produces less of it. The drop in collagen leads to wrinkles, sagging, and an overall tired appearance.

By creating microinjuries, treatments signal your body to ramp up collagen production again. The increase in collagen rebuilds the skin from within, helping to fill fine lines and improve texture over time.

What treatments create microinjuries?

Microneedling is a popular and well-known method. It uses tiny needles to create small punctures on the skin's surface. These tiny openings allow for better product absorption and trigger the body’s repair process.

Laser resurfacing is another option. It uses focused beams of light to gently damage the skin's surface, stimulating renewal. Other treatments like chemical peels and fractional radiofrequency work similarly by creating small-scale damage to encourage healing.

Results take time, but they are worth the wait

You may not see immediate results after treatment. Redness, swelling, or mild sensitivity is common during the first few days. Understand that this is part of the natural healing process and a sign that your skin is beginning to regenerate.

Improvements in tone and texture will become more noticeable over the next few weeks. With repeated treatments, your results will continue to build and last longer.

Are treatments involving microinjuries safe? 

Although the idea of creating injuries to your skin might sound risky, these procedures are safe when performed by licensed professionals like our team. We use high-quality equipment and follow strict protocols to minimize risks and maximize results.

Not every skin concern responds the same way

Microinjury-based treatments are effective for many issues, including acne scars, large pores, and early signs of aging. However, they are not suitable for everyone. People with sensitive skin, active acne, or certain skin conditions may need alternative options.

A professional consultation with our team will help determine if your skin is a good match for this approach. It’s always best to customize your treatment plan.

Small injuries, big results

The idea of hurting your skin to help it may seem strange at first. But once you understand how the healing process works, it makes sense.

Controlled micro injuries encourage your body to repair, rebuild, and restore. The result is healthier, younger-looking skin that reflects the care you've put into it. Call today or book an online appointment for expert guidance and personalized care for your skin.