All You Need to Know About Microneedling
Curious about microneedling? Learn what it is, how it works, its benefits, risks, and what to expect before and after the treatment.
What Is Microneedling?
Microneedling is a dermatological treatment that involves using fine needles to create controlled micro-injuries in the skin. This process triggers the skin’s natural healing response, leading to collagen and elastin production. The method is also referred to as collagen induction therapy.
The procedure can be performed using a manual dermaroller or a motorized device that punctures the skin at varying depths. Depending on the area treated and the desired outcome, treatment sessions may vary in frequency and depth.
How Microneedling Works
The primary mechanism behind microneedling is the stimulation of the skin’s wound-healing process. Here’s what happens:
Puncture:
Microscopic punctures are created using sterilized needles.
Healing Response:
The skin senses injury and initiates healing.
Collagen Production:
Fibroblasts generate new collagen and elastin.
Skin Renewal:
The skin becomes smoother, firmer, and more even in tone and texture over time.
These micro-injuries do not cause scarring; instead, they serve to rejuvenate the skin in a natural way.
Common Skin Concerns Addressed
Microneedling is used to improve a wide range of skin issues, including:
Acne scars
Enlarged pores
Uneven skin texture
Fine lines and wrinkles
Hyperpigmentation
Stretch marks
Dull or tired-looking skin
It’s commonly used on the face but can also be applied to the neck, chest, and other areas of the body.
What to Expect Before the Treatment
Before undergoing the procedure, an evaluation is typically conducted. The practitioner assesses skin type, sensitivity, and existing conditions to determine if microneedling is suitable. Pre-treatment instructions may include:
Avoiding sun exposure
Discontinuing retinoids or acids 2–3 days prior
Skipping exfoliating products for at least 48 hours
In some cases, a numbing cream is applied before the session to reduce discomfort.
What Happens During the Procedure
The treatment usually lasts between 30 minutes to one hour, depending on the area being treated. Here's a general outline of what the session includes:
Cleansing: Skin is thoroughly cleaned.
Numbing: A topical anesthetic may be applied.
Microneedling: The device is moved across the skin, creating even, controlled punctures.
Post-care Application: Serums or soothing agents may be applied afterward to aid healing.
Minimal bleeding might occur, but it is generally superficial and stops quickly.
Post-Treatment Care
After the session, skin will appear red and may feel sensitive, similar to a mild sunburn. Recovery is generally quick, but the following tips help promote healing:
Avoid makeup for 24 hours
Use gentle cleansers and hydrating products
Refrain from direct sun exposure
Avoid strenuous exercise for 24–48 hours
Redness usually subsides within two to three days. Peeling or dryness can occur but resolves on its own.
How Often Should You Get Microneedling?
The frequency depends on the reason for treatment:
General skin rejuvenation:
Every 4–6 weeks
Acne scarring:
3–6 sessions spaced 4–6 weeks apart
Deeper wrinkles or texture concerns:
6–8 sessions over several months
The body needs time to rebuild collagen, so results appear gradually.
At-Home vs. In-Clinic Microneedling
Some individuals opt for at-home dermarollers, but they differ significantly from clinical treatments.
Feature
At-Home Rollers
Professional Treatments
Cost
Typically lower
Usually higher
Technology
Focused ultrasound
Ultrasound with real-time imaging
Approval
Various devices approved in different regions
FDA-cleared
Precision
Good
Higher precision due to imaging
In-clinic procedures typically deliver more consistent and noticeable results.
Benefits Noticed Over Time
When done properly, microneedling can result in several improvements:
Skin feels smoother and firmer
Pores appear smaller
Acne marks fade gradually
Overall skin tone becomes more even
Results may become noticeable within a few weeks and continue to improve over several months.
Who Should Avoid Microneedling?
Not everyone is a candidate for the treatment. It may be unsuitable for individuals with:
Active acne or skin infections
Eczema or rosacea
Pregnancy (in some cases)
Use of certain medications like isotretinoin
Blood clotting disorders
Consultation prior to the first session is essential to assess eligibility.
Are There Any Risks or Side Effects?
Microneedling is considered safe when performed by trained professionals. However, like any procedure, there are potential side effects:
Temporary redness and swelling
Mild peeling or dryness
Small bruises or pinpoint bleeding
Rare infection (usually from improper aftercare)
Proper hygiene, sterilization, and following post-care instructions help minimize risks.
Combining Microneedling with Other Treatments
Microneedling is often combined with other cosmetic procedures to enhance outcomes:
PRP (Platelet-Rich Plasma):
Boosts healing and collagen regeneration
Skin Boosters:
Improve hydration and texture
LED Therapy:
Reduces inflammation post-treatment
Topical Serums:
Enhance absorption of active ingredients
However, combination approaches should be recommended and supervised by professionals.
Myths and Misconceptions
Myth 1: More sessions mean better results
Fact: The skin needs time to heal between sessions; overdoing it can cause damage.
Myth 2: It’s only for mature skin
Fact: It can be helpful for younger skin dealing with scarring or enlarged pores.
Myth 3: Results are immediate
Fact : While skin may appear fresher within days, collagen production takes weeks.
Long-Term Maintenance and Results
To maintain results, regular follow-ups every few months may be needed, especially for conditions like scarring or texture. Good skincare habits also support long-term outcomes:
Using sunscreen daily
Staying hydrated
Gentle cleansing routines
Avoiding harsh scrubs and irritants
A consistent skincare regimen helps extend the benefits of microneedling.
Summary
Microneedling is a minimally invasive treatment that uses tiny needles to stimulate the skin’s natural healing process. It addresses a wide range of concerns such as scarring, texture, and signs of aging. While not suitable for everyone, it’s generally well-tolerated and effective when administered by professionals.
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Site: www.chrysalis.com.sg
Disclaimer:
Content and articles and this website do not represent the brands "Juvelook" or "Lenisna" and
is for informational purposes only and should not be considered medical advice. While we strive to provide accurate
and up-to-date information, all opinions expressed in our articles reflect the views of the authors and should not be taken
as professional medical guidance. Any factual claims are properly cited from reputable sources.
Readers are encouraged to consult qualified medical professionals before undergoing any aesthetic treatment.