Ivermectin for Demodectic Mange?

My dog was diagnosed with demodectic mange and was perscribed ivercide he was put at .2 for a week then .3 and the dose will keep getting higher until all the mange is gone, but the more i research its seems ivercide is a terrible thing but then i read other articles that say it has changed since then and i just dont know is it safe for me to give him this daily?
Demodectic mange

He is a 10 month old American Pitbull Terrier.
Oh – bully breeds and demodex!! Adolescence in the most common time for this to show up as they can have reduced immunity so often the best treatment is time (and a raw diet for optimum health)

The spot on treatment Advocate®/Advantage multi® is also listed for mites – ear, sarcoptic and demodectic mange.

The spot on treatment Advocate®/Advantage multi® is also listed for mites – ear, sarcoptic and demodectic mange.
My dog was diagnosed with demodectic mange and was perscribed ivercide he was put at .2 for a week then .3 and the dose will keep getting higher until all the mange is gone, but the more i research its seems ivercide is a terrible thing but then i read other articles that say it has changed since then and i just dont know is it safe for me to give him this daily?
All about Demodectic Mange.