Is cologne/perfume harmful? Unregulated chemicals absorbed directly into our bloodstream, it just sounds bad.?

UGH!!!!!!! I hate colognes/perfumes!!!!!!!!!!! I have a very sensative nose. And I dont know if its just me or what, but whenever I smell a strong odor like perfumes/colognes the taste of them are on my mouth!!!!!!!!!!!!!!!!!!!!! And it is so hard to get it off!!!!!!!!!!!!!!!!!!! It's so annoying!!!!!!!!!!!!!!!!!!!!!!! I suggest taking long baths everyday people!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!