dries it up
no because chlorine is a chemical but if u go swim in salt water early morning or late even that is good for acne.
Chlorine can dry out the skin and potentially irritate it, which may worsen acne for some people. It is recommended to rinse off chlorine thoroughly after swimming to prevent it from exacerbating acne. Using a gentle cleanser and moisturizer post-swim can help maintain skin health.
No. At least, I think so...
yes it does since chlorine cleans the fat out of bacteria making bacteria harmless and since acne is a form of bacteria it gets affected the same way but when your acne goes away the skin tries to compensate for lack of natural oils so sooner or later that acne (may!) come back!
Acne vulgaris
I am not really sure if this effective for acne and acne scars.
Yes
I do not think you can get Acne from Stress, but you can get stress from Acne causing a severe Depression.
no it does not affect your acne
acne
Acne disorder
Cats do not get acne.