Email reply to multiple email addresses not working

I want that email reply should be received at multiple email address. But it is not working for me. I have tried different ways but none of these working for me. I am trying this header but it is only replying to the last email address.

$to = "recipientemail@address.com"; 
$subject = "my email subject";
$message = "my email message";
$headers = array();
$headers []= "MIME-Version: 1.0\r\n";
$headers []= "Content-Type: text/html; charset=UTF-8\r\n";
$headers []= "Reply-To:  <" . $EmailAddress1 . "> <" . $EmailAddressss2 . ">" . "\r\n" ;
wp_mail($to, $subject, $message, $headers); 

I have tried without braces as well but this one is also not working

$headers []= "Reply-To: 1st@address.com,2nd@address.com\r\n";

I do not have much idea about this so little guidance about this will be much appreciated. Thank you!

Unfortunately this is not widely supported, not because WordPress does not support it, but because most email clients do not support it, so it cannot be relied upon.

Instead, consider using a mailing list and use the mailing lists address as the reply to field