Is it good to wash with feminine wash?

No, shampoo has substances that are made to wash your hair. Soap is a better way to go.

It all depends on your acne/pimple conditions. I do not have pimples, but I do get stressed sometimes, causing pimples. I use Neutrogena Rapid Clear Foaming Scrub. If I have a sudden pimple(s), I...

after using the toilet. before handling food, after getting home from public places.

It won't do your hair any particular good and as it does not contain soap it won't remove oil or grease. You might also find that it damages your social life as many people find the smell of dried...

I think the best face wash for acne is actually a gentle cleanser and a good rinse There are a few other treatments to be used after you wash but try this first before buying expensive acne products.