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What Is Collagen Pin Microneedling and How Does It Work

Our body naturally produces collagen, a protein responsible for keeping our skin firm and elastic. Collagen pin microneedling helps to increase these effects by stimulating natural collagen production within the dermal layers. The process involves using a specialized device with very small needles to create microscopic channels within the epidermis. These channels are filled with serum containing active ingredients such as hyaluronic acid.

This combination of stimulation and nourishment encourages healthy cell turnover while also plumping up existing cells from within – resulting in smoother and more youthful-looking skin. In this article, we will explore what collagen pin microneedling is and how it works.

Definition of Collagen Pin Microneedling

Microneedling is a breakthrough skin treatment that offers numerous aesthetic benefits. It involves using small sterile needles on the face or body to create tiny punctures in the top layer of skin. This type of device also helps boost the absorption and effectiveness of topical products.

To understand better what microneedling does, think about its ability to improve texture and tone while reducing signs of aging like wrinkles and scars caused by acne. It can even be used as an alternative to chemical peels or laser treatments without requiring much downtime afterward. 

Benefits and Uses

Microneedling offers a range of skin-tightening benefits and scar reduction. It is an effective treatment for those looking to reduce wrinkles and fine lines, improve the appearance of acne scars or stretch marks, even out their complexion, and enhance overall skin tone.

This procedure involves using tiny needles that penetrate the surface layer of the skin to stimulate collagen production. This helps to tighten the skin by enhancing its elasticity and firmness. Additionally, it can help diminish the look of large pores and other blemishes over time.

The procedure has been used successfully to treat alopecia areata (an autoimmune disorder causing hair loss), keloids (fibrous tissue resulting from excess collagen production), and even actinic keratosis (precancerous patches on the skin). The small size of the needles also makes this method suitable for treating delicate areas with minimal discomfort or downtime.

Process Overview

Microneedling is a minimally invasive procedure that uses tiny needles to create micro-injuries in the skin. This technique stimulates collagen production, which can improve the appearance of fine lines and wrinkles, acne scars, large pores, uneven texture, discoloration, and other common signs of aging or sun damage.

The process begins with cleaning and preparing the treatment area. Next, a topical anesthetic may be applied to reduce discomfort. The practitioner then applies the pin micro-needling device by gently pressing it onto the skin’s surface and rolling it in various directions over the desired treatment area. Needles penetrate just below the epidermis layer of skin for a few seconds before being retracted again. This creates controlled micro-injuries at varying depths beneath the skin’s surface without causing major disruption or trauma.

Types of Needles Used

Pin microneedling utilizes dermal needles to create microchannels in the skin. Depending on the desired outcome, these needles can range from fractional to micronized and collagen-infused. Fractional needles are typically used for treating superficial skin issues like wrinkles and fine lines. In contrast, larger micronized needles are more suitable for deeper concerns such as stretch marks and acne scars. In addition, collagen-infused needles contain natural hydration, which helps to reduce inflammation caused by the procedure and promotes healing.

The needle size is determined by a combination of factors, including the severity of concern, skin thickness, age, lifestyle habits, and medical history. Generally, shorter, thinner needles should be used for delicate areas around the eyes or lips. In contrast, longer, thicker needles may be necessary for tougher skin conditions that require intensive treatment. When appropriately performed with sterile equipment in a clean environment, pin microneedling has been shown to have minimal risk with maximum results when it comes to reducing signs of aging or improving texture irregularities.

Recovery and Aftercare Guidelines

Patients should follow their doctor’s post-treatment advice, which may include avoiding makeup or other topical treatments for at least 24 hours. Moreover, they should keep their skin clean by gently washing it with a mild cleanser twice daily and applying a light moisturizer such as an aloe vera gel.

Patients should also avoid exposing their skin to direct sunlight or extreme temperatures during healing. Sunscreen with SPF 30+ should be used outdoors, and hats should be worn if possible. Cool showers instead of hot baths can also help reduce inflammation and accelerate skin healing.

Patients who have undergone microneedling are advised not to use popular skincare ingredients, including retinol, AHAs/BHAs, essential oil blends, and vitamin C, for seven days following treatment. These products could irritate the skin further and delay healing time. Therefore, proper care must be taken to ensure optimal results from the procedure. Transitioning into potential side effects: 

Woman getting a facial treatment

Potential Side Effects

Microneedling is a cosmetic treatment that can produce positive results but has some potential side effects. Below are four essential points to consider:

  • Skin irritation – This procedure may cause redness and swelling of the skin after treatment, which usually subsides within two days. If needed, patients should use an over-the-counter topical cream or ointment to reduce discomfort levels.
  • Bruising risk – Bruising is another possible side effect of microneedling due to needles in the skin. To minimize this risk, patients should avoid taking medications such as aspirin or anti-inflammatory drugs before their appointment.
  • Scarring risk – There is a slight possibility of scarring following the procedure, depending on how sensitive your skin is, so it’s important to discuss this issue with your doctor before deciding if microneedling is right for you.
  • Pain levels and discoloration risks – Pain levels vary among individuals during treatment. However, they tend to be minimal overall because local anesthesia is typically used during the procedure. Discolorations such as bruising or hyperpigmentation may also occur, but these will fade with proper care post-treatment.


Collagen pin microneedling is an effective treatment to improve skin conditions, stimulating natural collagen production. It’s important to note that this procedure should only be done by a qualified professional who knows how to use the device properly and safely. Aftercare instructions must also be followed closely for optimal results. 

At Academy for Advanced Practices, we offer comprehensive courses and training to help doctors, nurses, and physicians looking to expand their expertise and experience. If you want to know more about our courses offered, simply contact us.

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