How many CO2 lasers sessions for acne scars? (Photos)

Question

How many co2 lasers sessions can one get on acne scars ? Is there a limit ? What is the maximum you have done in one patient ? Thank you

Paul Flashner, MD · Answer

This is a great question and thank you for your pictures. I think the Co2 would be a great option for you and may need 3 or more treatments for best results. Good luck!

Raffy Karamanoukian, MD, FACS · Answer

Fractional CO2 laser is an excellent tool for skin rejuvenation in our center in Santa Monica. We use the fractional multi-depth ablative approach to help resurface the skin, recontour acne scars, improve incisional plastic surgery scars, and reduce surface irregularities from skin tone to dark pigmentation. Our approach utilizes a multi-depth approach that targets melanocytes in the epidermis and collagen fibroblasts in the dermis. This approach can be combined with a TCA Peel in a process known as a sapphire peel. Fractional laser is excellent for acne scars and contour scars in the skin. Patients are advised to undergo skin protocols with Melarase creams before and after treatment to help reduce pigmentation. Melarase AM, Melarase PM, and Melapads can seriously improve surface sun damage and UV related pigmentation. After the laser, we expect redness for a few weeks as the skin improves. PRP and Hydrafacial enzyme facials can further improve skin quality after fractional co2.

Best,
Dr. Karamanoukian 
Realself100 Surgeon

Jason Emer, MD · Answer

Acne scars need a combination approach for long-term improvement. Everyone has a unique pattern of acne scarring, and most people have various types of scars, so we create a tailored treatment plan for each patient. We often use:
- Injectable fillers like Bellafill and Sculptra (with or without subcision) for atrophic, indented scars. 
- Subcision for depressed, tethered scars. 
- Vascular lasers like Yellow laser, Aerolase, excel V, BBL, or IPL for redness or thick acne scars. 
- Lasers such as Fraxel, Erbium, CO2, Halo or fractional radiofrequency (Venus Viva, Skinfinity, Morpheus, PiXel8, Fractora, Intensif microneedling RF) for textural issues and superficial scarring. 
- TCA CROSS and punch excision for deep ice pick scars and narrow box car scars.

All lasers are combined with microneedling/PRP to improve the results and accelerate your healing time. Keep in mind that a personalized combination treatment by an expert physician will give you the improvement you're looking for. I recommend getting a formal evaluation with an experienced cosmetic dermatologist and acne scarring expert. Best, Dr. Emer. ​

How many CO2 lasers sessions for acne scars? (Photos)

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How many CO2 lasers sessions for acne scars? (Photos)

Answers (3)

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Everything you need to know about CO2 Laser

Our mission is to create a world where every investment in modern beauty is Worth It.