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SkinPen microneedling device being drawn across a patient's cheek during collagen induction therapy at Medrein Health in Southlake, TX

SkinPen Microneedling in Southlake, TX

SkinPen is plain, needle-only microneedling on the first FDA-cleared device of its kind. Controlled micro-channels prompt your own collagen for fine lines, pores, texture and the look of scars, with minimal downtime.

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Collagen induction, without additions

SkinPen is the needle-only tier of microneedling. It prompts collagen through controlled micro-channels, without the radiofrequency energy or added platelets the other versions use. It is often the starting point for fine lines, pores and texture.

What SkinPen microneedling does

Controlled micro-injuries

The SkinPen creates precise micro-channels in the skin. These trigger the body’s own collagen and elastin repair response.

Single-use sterile cartridge

A fresh needle cartridge is opened for your treatment and discarded afterward. Nothing that touches your skin has touched anyone else’s.

Adjustable needle depth

Depth is set to the area, from delicate zones to thicker skin. One device treats fine lines, pores and scars.

Minimal downtime

Skin looks flushed like a mild sunburn for a day or two. Most patients return to normal activity quickly.

What SkinPen microneedling is used for

These are the concerns patients book SkinPen for. A pass covers a whole area rather than a single spot, so a plan can work on more than one of them across a series. Individual results vary with skin type.

Commonly used for

  • Fine lines and wrinkles
  • Acne and surgical scars
  • Hyperpigmentation and sun damage
  • Enlarged pores
  • Stretch marks
  • Skin laxity
  • Collagen stimulation
  • Product absorption

What patients notice

  • Stimulates collagen and elastin
  • Reduces fine lines and wrinkles
  • Improves acne and other scars
  • Evens skin tone and texture
  • Minimizes pore size
  • Enhances hydration with HA
  • Used across skin types
  • Minimal downtime
A microneedling pen with a visible needle cartridge held against the cheek of a reclining patient during a SkinPen session
Ultra-fine needles in a single-use sterile cartridge, with the depth set per area. Individual results vary.

Three ways to finish a SkinPen session

The needles are the same in all three. What changes is what goes into the channels afterward, and Dr. Mikki recommends the finish that suits your skin at consultation.

SkinPen with hyaluronic acid

The pen creates hundreds of precise micro-punctures, then hyaluronic acid is applied topically to hydrate and rejuvenate the skin. It is the standard finish, and the one that adds the most hydration.

SkinPen with stem cell growth factors

Powerful stem cell-derived growth factors are applied to the fresh microchannels. They promote cell metabolism by activating collagen and elastin production, biostimulation and cell regeneration.

SkinPen with PRP/PRF

Platelets drawn and spun from your own blood are applied to the channels in the same visit. They carry the growth factors your skin uses to repair itself, so this is the finish chosen when healing speed is the priority.

What a SkinPen session looks like

1

Consultation and depth plan

Dr. Mikki reviews your skin and builds a customized plan. Needle depth is set per area, which is what makes one device suitable across skin types and concerns, from delicate zones to thicker skin.

2

Numbing

Numbing cream is applied first for comfort. The treatment is minimally invasive, and most patients describe the sensation as manageable rather than painful.

3

The microneedling pass

The pen’s several ultra-fine needles quickly create hundreds of precise microchannels, so large areas are treated in one pass with minimal discomfort. The controlled micro-injuries trigger your body’s natural healing process.

4

The topical finish

The finish agreed at your consultation is worked into the channels while they are still open, which is the whole reason it is done in the chair rather than sent home with you.

5

Aftercare

Redness, mild swelling and sensitivity typically subside within 24 to 72 hours, and makeup can often be worn after 24 hours. Collagen keeps building for weeks afterward.

Close-up of a cheek and jawline with patches of post-inflammatory pigmentation, one of the concerns SkinPen microneedling is used for
Uneven pigmentation, one of the concerns a SkinPen series is used for. Because the needles work mechanically rather than with heat or light, the treatment is used across skin tones. No before-and-after is shown here, and individual results vary.

The straightforward starting point

SkinPen treats texture and fine lines with needles alone. When laxity is the concern, RF microneedling adds heat at depth. Dr. Mikki recommends the version that fits your concern rather than the most involved one.

SkinPen compared with RF microneedling and microneedling with PRP/PRF
Feature SkinPen RF Microneedling With PRP/PRF
Needle-only collagen induction Included Not included Not included
Adds radiofrequency energy at depth Not included Included Not included
Adds your own growth factors Not included Not included Included
FDA-cleared microneedling device Included Included Varies

Safety, comfort and the days after

Why SkinPen is considered safe

  • SkinPen is FDA-cleared and medical-grade, with single-use sterile cartridges for each patient.
  • Used across skin types and tones, with a lower risk of pigmentation issues than some laser treatments, because it works mechanically rather than with heat or light.
  • Numbing cream is applied first, and the pass is very gentle on the skin with minimal visible signs.
  • Performed at a clinic led by Dr. Haritha Mikkilineni, MD, a board-certified physician who sets the depth for each area.

Downtime and the timeline

  • Redness, mild swelling and sensitivity, which typically subside within 24 to 72 hours.
  • Makeup can often be worn again after 24 hours.
  • Most plans run three to six sessions spaced four to six weeks apart.
  • Individual results vary with skin type and the number of sessions completed.

Who SkinPen microneedling is for

Dr. Mikki confirms candidacy at consultation and will point you elsewhere when the needles alone are not the answer: RF microneedling when laxity is the concern, or PRP microneedling when your own growth factors would speed the healing.

A good fit

  • Fine lines, enlarged pores, uneven texture or the look of acne and surgical scars.
  • Skin of any tone, including skin that is prone to pigment change after laser.
  • Wanting collagen induction without heat, light or a blood draw.
  • Willing to run a series rather than book a single appointment.

Where something else fits better

  • Marked skin laxity, which is the primary concern RF microneedling is considered for, because it adds heat at depth that needles near the surface cannot.
  • Wanting the extra healing boost of your own growth factors in the same session.
  • Expecting a same-day change, since collagen builds over the weeks after each pass.

Two things worth knowing before you book

SkinPen is a series rather than a single appointment, and the collagen builds in the weeks between sessions instead of appearing on the day you are treated. The finish matters as much as the needles do, so Dr. Mikki picks one with you rather than for you. Individual results vary.

Includes numbing time
Single-use sterile cartridges
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Dr. Mikki's clinical foundation before aesthetics

Why patients start with SkinPen

These reflect common patient sentiment rather than verbatim quotes, and individual results vary.

I wanted to smooth out fine lines and old acne marks without heat or lasers, and SkinPen was exactly that. Over four sessions my skin looked more even and the texture softened, and the redness was gone by the next day each time. Dr. Mikki set the depth for my under-eyes differently than my cheeks. Results may vary, but it was a gentle place to start.

L.A., SkinPen microneedling patient, Southlake, TX

Straightforward, needle-only microneedling on a real FDA-cleared device, with the depth set for each area.

N.P., SkinPen microneedling patient, Grapevine, TX
Dr. Haritha Mikkilineni, MD, in her lab coat at Medrein Health in Southlake, TX
Dr. Mikki at Medrein Health in Southlake, TX
4.8★ 128 verified reviews

Frequently asked questions

What is SkinPen microneedling?

SkinPen is an automated microneedling device that creates controlled micro-channels in the skin. Those tiny, precise injuries prompt the skin to produce new collagen and elastin, a process known as collagen induction therapy. It is used for fine lines, enlarged pores, uneven texture and the look of scars.

Why does SkinPen have its own page separate from other microneedling?

SkinPen is plain, needle-only microneedling and is offered as its own service. Other versions add something to it: RF microneedling adds radiofrequency energy at depth, and microneedling with PRP/PRF adds your own concentrated platelets. SkinPen is the straightforward collagen-induction option without those additions.

What does SkinPen microneedling treat?

It addresses fine lines, enlarged pores, rough or uneven texture and the appearance of acne scars. Because it works by stimulating your own collagen, changes build gradually over the weeks after each session. Results may vary by skin type.

Is SkinPen safe for darker skin tones?

Yes. Unlike some laser treatments, SkinPen is used across skin types and tones and carries a lower risk of pigmentation issues, because it works mechanically rather than with heat or light. Technique and aftercare still matter on pigment-prone skin, so Dr. Mikki reviews your skin type at consultation and confirms candidacy before treatment.

How many sessions will I need and what is the downtime?

Most patients see optimal results after three to six sessions spaced four to six weeks apart, depending on their specific skin concerns and goals. Redness, mild swelling and sensitivity typically subside within 24 to 72 hours after each session, and numbing cream is applied first for comfort.

How is SkinPen different from RF microneedling?

SkinPen uses needles alone near the surface for texture and collagen. RF microneedling adds radiofrequency heat at depth, which adds a tightening effect for mild laxity. SkinPen is the gentler, needle-only starting point when laxity is not the main concern.

Can SkinPen microneedling be combined with other treatments?

Yes. A SkinPen session can be finished with hyaluronic acid for hydration, with PRP or platelet-rich fibrin from your own blood for faster healing, or with stem cell growth factors for enhanced collagen stimulation. Dr. Mikki recommends which finish suits your skin at consultation.

Is there downtime after SkinPen microneedling?

Downtime is minimal. Redness, mild swelling and sensitivity typically subside within 24 to 72 hours, and makeup can often be worn after 24 hours. Dr. Mikki reviews aftercare with you before you book so you can plan around it.

Who performs SkinPen microneedling at Medrein?

Treatment is performed at a clinic led by Dr. Haritha Mikkilineni, MD, a board-certified physician, who sets the needle depth for each area and confirms your skin is a good candidate.

Is SkinPen microneedling right for your skin?

Dr. Mikki reviews your skin type and concern, sets the needle depth per area, and confirms your session count.

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