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A Complete Guide to Collagen Induction Therapy

Collagen Induction Therapy (CIT), also known as microneedling, is a minimally invasive cosmetic procedure that improves the appearance of skin concerns like wrinkles, scars, and stretch marks. It utilises a device with tiny sterilised needles to create controlled micro-punctures in the top layer of skin. This triggers the body’s natural healing response, stimulating the production of collagen and elastin – the building blocks of healthy, youthful skin.

How Does Collagen Induction Therapy Work?

Microneedling works by creating controlled injuries in the skin with fine needles. These micro-wounds don’t cause significant damage, but they do signal to the body that it needs to repair the area. In response, the body increases collagen and elastin production to heal the micro-injuries and strengthen the skin’s structure. This leads to improved skin texture, reduced wrinkles and fine lines, and a firmer, more youthful appearance.

Benefits of CIT

Collagen Induction Therapy offers a range of benefits for various skin concerns. Here are some of the key advantages:

  • Reduced appearance of wrinkles and fine lines: By stimulating collagen production, CIT plumps the skin, smoothing out wrinkles and fine lines for a more youthful look.
  • Improved skin laxity and firmness: Increased collagen production also leads to firmer, tighter skin, addressing concerns like sagging and loss of elasticity.
  • Minimising scars (acne, surgical): Microneedling can help minimise the appearance of acne scars and surgical scars by promoting collagen production and encouraging smoother, more even skin texture.
  • Addressing hyperpigmentation: CIT can be effective in treating hyperpigmentation by stimulating cell turnover and encouraging the fading of dark spots.
  • Treating stretch marks: Microneedling can improve the appearance of stretch marks by increasing collagen production and promoting a more even skin texture.
  • Stimulating hair growth: CIT is sometimes used to treat hair loss by creating micro-channels in the scalp, which may improve blood circulation and stimulate hair follicle growth.

Types of Collagen Induction Therapy

There are two main types of collagen induction therapy:

  • In-office microneedling devices: Dermatologists or qualified professionals use specialized devices like Dermapen or SkinPen to perform microneedling treatments. These devices offer precise control over needle depth and ensure a sterile procedure.
  • At-home microneedling rollers: At-home microneedling rollers are available for self-treatment. However, these rollers typically have shorter needles and may not offer the same level of effectiveness or precision as in-office treatments.

Choosing between in-office and at-home microneedling depends on your individual needs and comfort level. Consulting with a dermatologist can help you determine the best option for you.

Candidates for Collagen Induction Therapy

Collagen Induction Therapy can be a beneficial treatment for a variety of individuals seeking to improve their skin’s appearance. Here’s a look at who can potentially benefit from CIT:

  • Individuals with fine lines and wrinkles
  • People with acne scars or surgical scars
  • Those concerned with hyperpigmentation or uneven skin tone
  • Those looking to improve skin laxity and firmness
  • Individuals with stretch marks
  • Some cases of hair loss

While CIT is generally safe for many people, it’s important to consult with a dermatologist to determine if it’s suitable for your specific skin concerns and medical history. Age is generally not a major barrier, but certain health conditions may make CIT inadvisable.

What to Expect During a CIT Treatment

Before undergoing a CIT treatment, a consultation with a dermatologist or qualified professional is crucial. During the consultation, the professional will discuss:

  • Your desired outcomes and expectations
  • Your medical history and any medications you’re taking
  • Any allergies you may have
  • Pre-treatment instructions, such as avoiding sun exposure or certain medications

The microneedling procedure itself typically involves the following steps:

  • Numbing cream application: In some cases, a topical numbing cream may be applied to the treatment area to minimise discomfort.
  • Microneedling: The chosen device (Dermapen, SkinPen, or roller) will be gently glided across the skin, creating controlled micro-punctures. The needle depth can be adjusted based on the specific concern being addressed.
  • Post-treatment care: The professional will provide specific instructions on post-treatment care, including sun protection, proper cleansing, and moisturizing.

Risks and Side Effects of CIT

Collagen Induction Therapy is a minimally invasive procedure with a good safety profile. However, some potential side effects can occur, including:

  • Temporary redness and swelling: These effects are usually mild and resolve within a few days.
  • Bruising: Bruising is uncommon but may occur in some cases.
  • Infection: It’s crucial to choose a qualified professional who uses sterile equipment to minimise the risk of infection.

Results of Collagen Induction Therapy

The timeline for noticeable results from CIT can vary depending on the individual and the severity of their concerns. Generally, some improvement may be visible within a few weeks, with optimal results taking several months. Multiple treatment sessions are often recommended for best results. Maintaining a good skincare routine, including sun protection and proper hydration, is essential to prolong the benefits of CIT.

Cost of Treatment

The cost of CIT can vary depending on several factors, including:

  • The number of treatment sessions needed
  • The location of the practice
  • The experience of the provider

The average cost range for CIT treatments typically falls within £150 – £250 per session.

Collagen Induction Therapy vs. Other Procedures

CIT is often compared to other cosmetic procedures like Botox and fillers. Here’s a brief comparison:

  • Botox: Botox relaxes muscles to smooth wrinkles caused by facial expressions. CIT stimulates collagen production to improve overall skin texture and firmness.
  • Fillers: Fillers add volume to specific areas of the face to address wrinkles and lines. CIT plumps the skin by increasing collagen production, offering a more general rejuvenation effect.

Ultimately, the best choice between CIT, Botox, or fillers depends on your individual needs and desired outcomes. Consulting with a dermatologist can help you determine the most suitable option for you.


Here are answers to some of the most frequently asked questions about CIT:

  • Is CIT painful?
    While some discomfort may be experienced, numbing cream can be used to minimise it.
  • How long do CIT results last?
    Results can last for several months to a year with proper skincare maintenance.
  • What are the alternatives to CIT?
    Chemical peels, laser treatments, and microneedling with radiofrequency are some alternative options.

By understanding the science behind CIT and the considerations involved in treatment, you can make an informed decision about whether this approach is right for your skincare goals. If you’re interested in exploring CIT further,consulting with a qualified dermatologist is the first step. They can assess your individual needs and recommend a personalized treatment plan to help you achieve your desired results.

Remember, achieving healthy, beautiful skin is a journey, and CIT can be a valuable tool on that path. With proper research and guidance from a professional, you can harness the power of CIT to unveil a more youthful and rejuvenated you.

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