- Cosmetic Dermatology
Microneedling
Collagen Induction Therapy that improves acne scars, fine lines, photodamage, and overall skin texture by building your own new collagen.
Board-certified dermatologist Dr. Craig Singer offers microneedling with the professional Collagen P.I.N. device at his Bingham Farms practice.
Quick facts
Treats
Acne scars, fine lines, photodamage, texture
Also known as
Collagen Induction Therapy (CIT)
Collagen P.I.N.
Sessions
Often a series of 3–6
A day or two of redness
Skin types
Safe for all skin types
What is Microneedling?
Microneedling (also known as Collagen Induction Therapy or CIT) is an innovative aesthetic procedure designed to improve the appearance of acne scars, fine lines and wrinkles, photodamage, and improve the skin’s overall appearance. Most scientific studies have examined the use of microneedling for acne scarring. “Rolling” and “boxcar” acne scars have been shown to be more effectively treated than “ice pick” scars. Some patients have seen more than 50% improvement in their acne scars; however, it is important to have realistic expectations and understand that micro-needling will not eliminate scars entirely. Micro-needling has also been studied for the treatment of facial wrinkles, melasma and stretch marks.

It builds your own collagen
The Collagen P.I.N. device creates precise microscopic channels in the skin. These tiny, controlled injuries trigger your body’s natural healing response, stimulating new collagen and elastin that remodel scars and smooth texture over a series of treatments.
Microneedling Diagram

Microneedling Procedure Video
What microneedling treats
By prompting new collagen, microneedling improves a range of concerns:
Acne scars
Especially “rolling” and “boxcar” scars, which respond better than deep “ice pick” scars.
Fine lines & wrinkles
Softening early lines by rebuilding collagen and elastin.
Sun damage & photoaging
Improving the tone and texture of sun-damaged skin.
Pores & texture
Refining enlarged pores and uneven, rough texture.
Frequently asked questions
The device, what it treats, what to expect, sessions, results, safety, and cost.
What is the Collagen P.I.N. electric powered microneedling pen?
What conditions does the Collagen P.I.N. treat?
The Collagen P.I.N. has been studied in clinical trials for the treatment of acne scars, sun damage, fine lines and wrinkles, and the improvement of skin tone and texture.
How does microneedling improving scarring and texture?
Scientific studies have shown that the creation of abundant micro-injuries to the skin directly stimulates the release of various growth factors that play a role in collagen and elastin synthesis and deposition within the dermis. Increases in TGF-beta3, in particular, is felt to be largely responsible for the regeneration collagen and improvement of the appearance of scars. It has been hypothesized that the creation of numerous microchannels in depressed acne scars physically breaks apart the compact collagen bundles in the superficial layer of the dermis while simultaneously inducing the production of new collagen and elastin underneath the scar.
How long does the procedure take?
The microneedling procedure is normally completed within 30 minutes depending on the required treatment and anatomical site.
Does microneedling hurt?
Microneedling is well tolerated with minimal discomfort. The skin is pre-treated with a topical anesthetic which renders the procedure virtually painless.
How quickly does microneedling produce results?
The process of collagen remodeling and deposition takes weeks to occur and multiple sessions over several months are typically needed to see results.
How many microneedling sessions will I need?
Typically, we recommend a minimum of 3 sessions, though often people will need closer to 6 sessions to see meaningful results.
How long do results last?
Results may last several years, but future micro-needling sessions may be necessary to maintain improvement.
Which microneedling device do you use?
We use the Collagen P.I.N. due to its ease of use and ability to avoid cross contamination between patients.
A sterile disposable needle tip is used with each patient, avoiding cross contamination.
The Collagen P.I.N. is awaiting FDA clearance for the treatment of scarring. Micro-needling has been successfully used for the treatment of acne scars, wrinkles, photoaging, and melasma.
What are the risks of microneedling?
Micro-needling is considered a noninvasive aesthetic procedure and has a low rate of associated adverse effects. The most common and expected side effects of the treatment include:
- Temporary redness
- Localized swelling
- Skin flaking and peeling which typically resolves within three days.
- Pinpoint bleeding is the desired endpoint of the procedure and typically resolves within minutes using pressure and cold wet gauze pads.
Potential rare side effects include:
- Temporary discoloration
- Scarring (including stamping type) -very rare.
- Infection and worsening of pre-existing infection
- Granuloma formation
- Reactivation of herpes simplex virus “cold sores”
Who should NOT undergo microneedling?
- Active inflammatory acne with pimples and pus bumps
- Active herpes infection (cold sores)
- Presence of warts
- Recent history of sun exposure (or those who are visibly tanned) until all traces of suntan have faded to minimize post-treatment discoloration.
- Those who have received facial filler (e.g. Restylane and Juvederm) within the previous seven days
- Those with a history of keloids
- Those with immunosuppression (weakened immune system)
- Those with a history of connective tissue disease such as Lupus and Scleroderma
How much does a treatment cost?
The cost of one microneedling session is $250. Specialized aftercare kits are available for additional charge.

Sources
- Alster TS And Graham PM. Microneedling: A review and practical guide. Derm surgery 2017; 0:1 – 8
- Hogan S et. al. Microneedling: a new approach for treating textural abnormalities and scars. Seminars in cutaneous medicine and surgery volume 30: 6: December 2017
- Sharad J. Combination of Microneedling and glycolic acid peels for the treatment of acne scars in dark skin. Journal of cosmetic dermatology 2011:10:317 – 323
- Fabbrocini G. Collagen induction therapy for the treatment of upper lip wrinkles. Journal of dermatological treatment 2012; 23:144 – 155
Microneedling near Detroit, MI
Dr. Craig Singer’s Bingham Farms practice is conveniently located for patients across metro Detroit and Oakland County looking for professional microneedling with the Collagen P.I.N. device.
- Detroit
- Bingham Farms
- Bloomfield Hills
- Birmingham
- Southfield
- West Bloomfield
- Farmington Hills
- Novi
- Troy
- Rochester Hills
- Royal Oak
- Macomb
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Patient testimonials
4.9
Based on Google reviews
HOUR Detroit Top Doc
Recognized dermatologist
About Dr. Craig Singer MD Dermatology
Located in Bingham Farms, Craig Singer MD Dermatology was founded in 2017 by Dr. Craig Singer, a board-certified dermatologist.
We specialize in medical, surgical and cosmetic dermatology, treating patients of all ages, newborn through elderly. We have expertise in a wide variety of skin conditions including eczema, acne, and warts as well as complicated dermatological issues that include hair loss and autoimmune disease. In addition, we are highly skilled in the evaluation of moles and skin cancer.
For more than 20 years, Dr. Craig Singer has helped thousands of patients look and feel their best.

20+ Years
Trusted by Thousands
Board-Certified
Dermatologist & Pediatrician










