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Updated: Apr 7, 2021

As we age, our skin tends to loose collagen and soon before we know it, our youthful looks slowly start to fade away. You start noticing some fine lines and some parts of your skin starts to sag. Well, i know that this is too much to take it but the good news is that, you can reverse the process by boosting your skin collagen levels. And this is where Facial micro-needling comes in.

Sounds good, right?

Well, before we get into the meat and potatoes of micro-needling, get to know some fast facts.

Microneedling - Collagen Induction Therapy Fast Facts

What is Micro-needling?

Microneedling is a minimally invasive cosmetic procedure that’s used to treat skin concerns via collagen production.

The procedure is also known as collagen induction therapy. The treatment may help reduce the appearance of acne scars and stretch marks.

It can also be used in certain anti-aging procedures, such as eyelid surgery and sunspots.

Microneedling isn’t effective for hair loss, despite the possible role of collagen in hair growth.

Microneedling has been around for over 100 years and has shown promising results. The procedure involves using a derma roller with small needles to prick the skin.

The purpose of treatment is to generate new collagen and skin tissue for smoother, firmer, more toned skin.

Dermatologists and skin therapists swear by the procedure to treat different skin complications.

How is the Procedure Like?

When most people hear about micro-needling, they think the process is painful. Though the process involves making small injuries on the skin, it is not dramatic as most people think.

Preparing For Micro-needling

Before the procedure, talk to your doctor about ways you can prepare so you have the best possible outcome. You may need to stop taking certain medications, such as ibuprofen and those for acne treatment, well in advance of the procedure.

Your doctor may also recommend that you stop using topical retinoids beforehand too. Doing so may reduce the risk of certain side effects.

How Is The Procedure Done?

Total prep and procedure time is about two hours. You’ll need to see a board-certified dermatologist, plastic surgeon, or cosmetic surgeon for this procedure. In some states, an aesthetician may also be able to perform the procedure if supervised by a physician.

Before getting started, your doctor will use a topical anaesthetic to reduce the chances of pain. This is done about an hour before your treatment.

Emory University says the actual microneedling process takes approximately 30 minutes.

Your doctor may then apply a serum or calming treatment. In total, you can expect to be at the office for a couple of hours at least.

During the procedure, your doctor makes small pricks under the skin with a pen-like tool. The pinpricks are so small that you likely won’t notice them.

Your doctor will move the tool evenly across your skin so that the new skin that rejuvenates will be even, too.

You will need at least four procedures or more for the best results.

Targeted Areas For Microneedling

Microneedling is most often used on your face to target:

  • Age spots (also called “sun spots”)

  • Fine lines and wrinkles

  • Acne scars

  • Large pores

  • Other types of scars

  • Reduced skin elasticity

  • Uneven skin tone

In addition to facial concerns, the procedure is sometimes used to treat stretch marks in other areas of the body.

According to NCBA report induction therapy was effective for stretch marks on the thighs and abdominal area when combined with fillers.

Scarring on other body parts may also be treated with this procedure. However, micro-needling is primarily used on the face.

How Does Micro-needling Work?

Microneedling works by encouraging your skin to make more collagen. The pinpricks from the procedure cause slight injury to the skin and that the skin responds by making new collagen-rich tissue.

This new skin tissue is, in turn, more even in tone and texture. And by encouraging the skin to make new tissue, more collagen is produced to help make the skin firmer, too.


It’s considered effective in treating minor scarring related to acne, wounds, and aging.

  • Ideal results are achieved after multiple sessions.

  • Microneedling is far more effective than at-home rollers.