Who's The Dermatologist Answering the Questions?

This information is presented by Dr. Abby Waldman, a Harvard dermatologist. It focuses on how to perform microneedling safely at home, including choosing the right device, post-care tips, and a step-by-step demonstration.

What is microneedling, and who can benefit from it?

Microneedling is a process that creates tiny injuries in the skin to stimulate collagen production and rejuvenate the skin. It benefits people with conditions like melasma, hyperpigmentation, hair loss (alopecia), wrinkles, enlarged pores, and stretch marks.

How does microneedling work?

Microneedling creates micro-injuries in the skin's epidermis, signaling the body to repair itself by producing new collagen and skin cells. It also allows skincare products to penetrate more effectively.

What types of devices are available for at-home microneedling?

There are two main types: rollers and pen/stamping devices. Pens or stamping devices, like the Banisher 2.0, are recommended because they offer better control and are less likely to tear the skin.

What needle length should beginners use?

Beginners should start with 0.5mm needles for safe and effective results. This length primarily targets the epidermis, while longer needles used in professional treatments penetrate deeper.

How should the skin be prepared for microneedling?

Start by removing makeup and thoroughly cleansing the skin. Make sure the microneedling device is sanitized with isopropyl alcohol.

Is microneedling painful?

At-home microneedling with shorter needles is minimally painful. Areas like the upper lip may feel slightly tender, but numbing cream is generally unnecessary.

What should be applied to the skin after microneedling?

Post-treatment, use serums like vitamin C or hyaluronic acid to enhance results. Avoid retinoids, alcohol-based products, and sun exposure to protect the skin as it heals.

How often can microneedling be done?

For acne scars, it can be done weekly if the skin has recovered. For general skin rejuvenation, once a month is sufficient.

What are the potential side effects?

Redness and pinpoint bleeding are normal but should subside within a day. Proper cleaning and aftercare help prevent infections and complications.

Can microneedling be used for hair loss?

Yes, microneedling can improve hair loss by enhancing the absorption of treatments like minoxidil. Ensure the scalp is clean before treatment.

Are there any areas to avoid?

Be cautious around sensitive areas like the eyelids and lips, as these are more prone to complications.

How does at-home microneedling compare to professional treatments?

Professional microneedling uses longer needles for deeper penetration and faster results but involves higher costs and more downtime. At-home treatments are less invasive, more affordable, and convenient.

At-Home Microneedling vs. Chemical Peels: Q&A with Dr. Davin Lim

Dermatologist Dr. Davin Lim is an acne scar specialist practicing at the Cutis Clinic in Brisbane.  

What are the benefits of chemical peels for acne scars?

Chemical peels, particularly high-concentration TCA (70-100%), can effectively treat deep acne scars like ice pick and boxcar scars. These treatments are most successful when performed by a professional.

What are the risks of chemical peels?

The main risks include:

• Idiosyncratic Scarring: Unpredictable scars forming post-treatment.
• Spread Scars: Widening of treated scars.
• Delayed Erythema: Persistent redness.
• Hyperpigmentation: Skin darkening after treatment.
• Poor Application Areas: Peels are unsuitable for scars without defined edges or on the midline.

Are at-home chemical peels safe?

Low-concentration peels, such as glycolic acid (5-10%), may improve skin texture but are not effective for acne scars. Higher concentrations should be avoided at home due to safety concerns.

Can microneedling and chemical peels be used together?

Yes, but spacing is crucial. Allow 2-3 weeks of healing between treatments to avoid overstressing the skin. Combining both modalities can enhance collagen remodeling, but only under professional guidance.

Why do experts recommend the Banisher for at-home use?

The Banisher is designed for safe and controlled use, with fine needles and replaceable heads. It’s more effective and less damaging than popular roll-on microneedling tools.

What makes microneedling a good option for at-home use?

Microneedling at a depth of 0.5mm is safe and effective for collagen stimulation. It improves fine lines and acne scars without excessive trauma, making it ideal for at-home use.

What is the best at-home microneedling tool?

Dr. Lim recommends the Banisher 3.0, which features:

• Thinner Needles: Lower risk of scarring or skin damage.
• Ideal Depth (0.5mm): Safe and effective for collagen production.

How quickly can results from microneedling be seen?

Results typically appear within 1-2 months of consistent use, depending on skin and scar type.

 

What makes microneedling a good option for at-home use?

Microneedling at a depth of 0.5mm is safe and effective for collagen stimulation. It improves fine lines and acne scars without excessive trauma, making it ideal for at-home use.

What is the best at-home microneedling tool?

Dr. Lim recommends the Banisher 3.0, which features:

• Thinner Needles: Lower risk of scarring or skin damage.
• Ideal Depth (0.5mm): Safe and effective for collagen production.

How quickly can results from microneedling be seen?

Results typically appear within 1-2 months of consistent use, depending on skin and scar type.

Can microneedling and chemical peels be used together?

Yes, but spacing is crucial. Allow 2-3 weeks of healing between treatments to avoid overstressing the skin. Combining both modalities can enhance collagen remodeling, but only under professional guidance.

What should be prioritized before scar treatment?

Controlling acne inflammation is key. Active inflammation impairs collagen production and prevents effective scar remodeling. Managing acne ensures optimal results from microneedling or peels.

What is Dr. Lim's final recommendation?

For at-home treatment, prioritize safe microneedling over chemical peels. Follow proper technique, focus on acne management, and consult a dermatologist for guidance.

Microneedling Insights from Skin Experts

Can you tell us about your background and qualifications?

 

@banishacnescars Banish is backed by Dermatologists AND Science! @miamiderm #banishacnescars #microneedling #acnescars #acnescartreatment #acnescarsremoval #derm ♬ original sound - banishacnescars - BANISH

 

Hi, my name is Dr. Anna Chacon. I’m a double Ivy League board-certified dermatologist. I attended Brown University for both undergraduate studies and medical school. After medical school, I completed a research fellowship in dermatologic and laser surgery. I graduated as a dermatologist from LAC USC Medical Center, where I served as chief resident.

What areas of dermatology have you focused on in your research?

My research has primarily focused on acne scarring, collagen remodeling, and microneedling.

Do you recommend at-home microneedling tools?

Yes, I’ve tried many derma roller products, and the only one I recommend to my patients is the Banish Kit. It’s the only at-home microneedling tool I trust and recommend, and I’ve personally used it myself.

Why do you recommend the Banish Kit?

I trust Banish because it’s sourced from the same manufacturer that produces professional microneedling devices we use in dermatology offices. Additionally, the Banish Kit 2.0 is designed as a stamp rather than a derma roller, which I find more effective and safer.

Lauren Lapaglia, Esthetician

@banishacnescars Personal acne scar tips from Esthetician @laurenlapaglia #esthetician #acnescars #acnescartreatment #acnescarremoval ♬ original sound - banishacnescars - BANISH

Can you tell us about your skincare journey?

I struggled with acne scars, picked skin, and an infection that spread across certain areas. After treating the infection, I was finally able to focus on the scarring, which I addressed through microneedling.

Why is it important to treat infections before microneedling?

Microneedling shouldn’t be done if you have active breakouts or infections. Breakouts are essentially infections in the skin, and microneedling in these cases can spread bacteria and make things worse.

What method did you find most effective for scarring?

Microneedling was the best method for me to address acne scarring. It helped smooth out my skin and reduce the appearance of scars.

Which microneedling device do you recommend?

The device I recommend is the Banisher 3.0. Its tiny bristles go directly into the skin without rolling, which prevents tearing and ensures safe and effective punctures for better skin healing and collagen production.

Matt Randon, Esthetician's Microneedling Tips.

Who is the esthetician answering these questions?

Matt Randon, an aesthetician with expertise in skincare.

How often should you use the Banisher?

Use the Banisher once or twice a week for optimal results. Overuse can irritate your skin, while less frequent use might not be effective.

How many treatments does the Banish Kit provide?

Each kit includes two replaceable heads, each lasting eight treatments, for a total of 16 treatments. This makes it a cost-effective solution compared to in-clinic treatments.

What makes the Banisher different from roll-on microneedling devices?

The Banisher uses a stamp method for controlled needle insertion, avoiding skin tearing. Roll-on devices drag across the skin, causing damage and making them less safe and effective.

How do you sanitize the Banisher before and after use?

Fill the included cap with rubbing alcohol, close it, and flip it to disinfect the Banisher head. This ensures the tool is clean before and after each treatment.

What areas should you avoid during microneedling?

Avoid using the Banisher on active pimples to prevent spreading bacteria across your skin. Also, do not microneedle directly under the eyes, as this area is too delicate.

How do you properly use the Banisher?

Press and lift the Banisher onto your skin without dragging or jiggling it. Focus on areas with acne scars or hyperpigmentation for the best results.

What should you expect after a microneedling session?

Your skin will likely appear red and slightly irritated, which is normal. The 0.5-millimeter needles create controlled micro-injuries to stimulate collagen production and skin regeneration.

Why is 0.5 millimeters the ideal needle length for microneedling?

Studies show that 0.5 millimeters is deep enough to stimulate the dermis for effective results. Needles shorter than this may not penetrate deeply, while thicker needles can cause unnecessary damage.

What skincare products should you use after microneedling?

Post-treatment is the perfect time to apply active ingredients like vitamin C to enhance healing and target acne scars. The Banish Vitamin C Cream is soothing, hydrating, and designed to remain potent over time.

How does microneedling improve acne scars and skin texture?

Microneedling creates controlled micro-injuries that stimulate collagen production and skin regeneration. This process smooths acne scars, minimizes pores, and improves overall skin texture.

What should you do immediately after finishing a session?

After microneedling, sanitize the Banisher and apply soothing or active skincare products like vitamin C cream. This maximizes the benefits of the treatment while helping your skin recover.