Hi
There are a lot of treatment options for scars available as of today. The treatment depends on the duration of scar and facilities available. The advance treatment option includes Fractional CO2 lasers in multiple sessions. Topical medications may be of little use and will supplement laser treatment.Other treatment option include dermaroller.
You can try a good anti scar cream with limited hopes.
Next Steps
Your dermatologist will decide a treatment plan for you after a consultation.
Health Tips
You can consult me on Practo Direct for personal recommendations as on public platforms, I cannot generate a prescription.