Hello S
Thank you for your question. I fully agree with what Dr Shane has mentioned.
Rejuran Healer is made from salmon extract and contains polynucleotide (PN) which is known to help with wound healing. It can be used as a wonderful supplement to acne scar treatment due to its healing and anti-inflammatory properties. To get the best result from Rejuran Healer treatment, it is usually done 3 to 4 times with a interval of 3 to 4 weeks. It can be repeated 1 to 2 times a year after that as a maintenance.
There are many different types of acne scars and usually a combination approach will be required to deal with moderate to severe acne scars. For rolling scars, I will generally combine needle subcision with fractional carbon dioxide (CO2) laser treatment. Rejuran Healer can be done in between laser sessions. You can also consider microneedling fractional radiofrequency device such as Infini RF or fractional erbium laser if you want a shorter downtime instead of fractional CO2 laser. You may experience mild swelling, redness or bruising after Rejuran treatment. These are usually temporary and should go away in 1 to 2 days.
In my opinion, Rejuran Healer is effective in treating rolling acne scars permanently if you combine it with other treatments as mentioned above.
Do consider it if you have the budget!
Regards,