Can Niacinamide and Azelaic Acid (Used for Rosacea) Cause Tinnitus?

I recently found out that I have rosacea and the doctor prescribed Metronidazole gel as a treatment. It caused severe ringing in my ears so I had to stop the treatment.

So then the doctor prescribed another treatment, a gel containing Niacinamide and Azelaic Acid. I'm terrified to even try the new gel.

I was hoping to hear if anybody here has used Niacinamide / Azelaic Acid gel? My skin is in horrible condition. I really need help desperately.

 

My cousin suffered with rosacea and had great success with Vitamin A.

 

I haven’t used a doctor prescribed gel. But I have used both niacinamide and azelaic acid topically with no problems.