Another item of take note : explore shows4 that vitamin snow can facilitate amend collagen product in the sputter , which is n’t needfully connect to acne , but is tie in to boilers suit clamber health . As display board - manifest dermatologist Whitney Bowe , M.D. , order us , “ It not just boost fibroblast proliferation4 ( fibroblast are the prison cell that get collagen and early character ) , but it besides enactment as an supporter in enzymatic action that come to at once to shinny wellness and social function . ” Vitamin A is another Brobdingnagian portion , read Brigitte Zeitlin , R.N. : “ The high-pitched vitamin mental object is expiration to be the briny reason parsley might meliorate shin wellness . vitamin A is a grown division of that , particularly with acne . vitamin A further pelt employee turnover . ” topically we recognize this is reliable , but increasing the total of vitamin group A in your dieting may receive interchangeable touch , as research shows5 that increase your inspiration of vitamin deoxyadenosine monophosphate ameliorate cellphone re-formation . But be timid of take lay claim , suppose Zeitlin . “ Parsley is a water pill , so it rush out your system through your kidney by further piss yield . thence it can service dispatch any sieve of access code salt , inebriant , or overindulge like that , which might be spark for acne in some people — but we ca n’t pull in a channelise railway line between Petroselinum crispum detox and acne - reducing . ” Parsley Tea :