Skin Treatments: Choosing Between Laser and Needle Therapy - Dermatology

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Questions about aesthetic medicine and my own skin?


Hello Dr.
Huang, I have been unsure about which treatment would be best for my symptoms.
I have a lot of hyperpigmentation from my teenage years, along with some pitted scars and enlarged pores.
Since the cost of laser treatments is quite high, it is not something I can afford as a student.
I have heard that the effects of microneedling are similar to those of laser treatments, so over the past year, I have undergone microneedling therapy six times (costing about NT$6,600 per session), all performed by a "beautician" at a medical aesthetics clinic.
I'm not sure if this is appropriate.
I completed the treatment quietly, but it seems that the results are not as good as I had hoped, and my symptoms have only improved slightly compared to before.
I am wondering if I chose the wrong treatment or if every treatment has limited effectiveness.
Given the same number of sessions, should I opt for the more expensive fractional laser, the more economical glycolic acid peel, or continue with my current treatment? The clinic's doctor has recommended laser treatment, but the doctor seems very busy and hasn't had enough time to discuss my situation thoroughly, so I haven't been able to reach a compromise.
I truly appreciate your patience in reading this and providing me with your advice.

Fei Fei, 20~29 year old female. Ask Date: 2011/02/16

Dr. Huang Ruiyun reply Dermatology


Hello: If you do not have sufficient financial resources as a backup, I suggest that you do not consider scar treatment at this time.
Hyperpigmentation does not require treatment as it will fade over time.
Currently, the most effective treatments for indented scars are dermabrasion or fractional laser, which are invasive procedures that must be performed by a licensed dermatologist or plastic surgeon.
Even so, it is unlikely that the scars will be completely invisible, and there may be a gap between the results and your expectations.
If you are still experiencing acne, you should consult a dermatologist under your health insurance to prevent the accumulation of more acne scars in the future.
You are still young, and I recommend that you focus on investing in your education and career at this stage, while also taking care of your health.
Consider addressing this issue when you are 25 or 30 years old.
Additionally, do not be misled by photos of models in magazines; perfect skin is often the result of makeup, lighting, and photo editing, not a reflection of real life.
Wishing you all the best.

Reply Date: 2011/02/16

More Info


When it comes to understanding skin treatments, particularly the choice between laser therapy and needle therapy (often referred to as microneedling), it’s essential to consider several factors, including the specific skin concerns you have, the expected outcomes, and the expertise of the practitioner performing the treatment.

From your description, it seems you are dealing with post-acne hyperpigmentation, small scars, and enlarged pores. These are common issues that can be addressed through various dermatological treatments.
Laser Therapy vs. Microneedling:
1. Laser Therapy:
- Laser treatments, such as fractional laser or ablative laser, work by delivering focused light energy to the skin, which helps to resurface the skin and stimulate collagen production. This can lead to significant improvements in skin texture, tone, and the appearance of scars and pigmentation.
- However, laser treatments can be costly, and they often require downtime for recovery, depending on the type of laser used. The results can be quite dramatic, but they may also vary based on individual skin types and conditions.

2. Microneedling (Needle Therapy):
- Microneedling involves using fine needles to create micro-injuries in the skin, which triggers the body’s natural healing process and promotes collagen and elastin production. This treatment can improve the appearance of scars, fine lines, and enlarged pores.

- While microneedling is generally less expensive than laser treatments and has minimal downtime, the results may not be as pronounced as those achieved with laser therapy, especially for deeper scars or significant pigmentation issues.

Your Experience with Microneedling:
You mentioned undergoing six sessions of microneedling with a beautician rather than a licensed medical professional. While many beauticians are skilled, it’s crucial to ensure that any skin treatment, especially those involving needles, is performed by a qualified dermatologist or licensed practitioner. This is important for safety and effectiveness, as they can better assess your skin condition and tailor the treatment to your needs.

Considering Your Options:
Given that you have not seen the desired results from microneedling, it may be worth discussing the possibility of transitioning to laser therapy with a qualified dermatologist. While the cost is a significant factor, many clinics offer payment plans or financing options to make treatments more accessible.
If you are considering chemical peels, such as glycolic acid peels, these can also be effective for improving skin texture and pigmentation. They work by exfoliating the top layers of skin, promoting cell turnover, and can be a more affordable option compared to laser treatments. However, the results may be more gradual and require multiple sessions.

Final Recommendations:
1. Consult a Dermatologist: Seek a consultation with a board-certified dermatologist who can evaluate your skin condition and recommend the most appropriate treatment based on your specific concerns and budget. They can also provide insights into the expected outcomes and any potential risks associated with each treatment option.

2. Discuss Treatment Plans: Be open about your previous experiences and your concerns regarding the effectiveness of microneedling. Ask about the differences in results between microneedling and laser therapy, and whether a combination of treatments might be beneficial.

3. Safety First: Ensure that any treatments you pursue are performed by qualified professionals to minimize risks and maximize results.

In conclusion, while both laser therapy and microneedling have their merits, the choice ultimately depends on your specific skin concerns, budget, and the expertise of the practitioner. A thorough consultation with a dermatologist will provide you with the best guidance tailored to your needs.

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