Hi,
Looks like you might have already figured it out cause it redirect properly?
www.organic7thheaven.com/products/deepcleansing/miraclemud.asp
Redirects to
http://www.7thheavennaturals.com/products/deepcleansing/miraclemud.asp/
HTTP/1.1 301 Moved Permanently => Connection => close Date => Fri, 13 Apr 2012 13:39:22 GMT Server => Microsoft-IIS/6.0 X-Powered-By => ASP.NET X-AspNet-Version => 2.0.50727 Location => http://www.7thheavennaturals.com/products/deepcleansing/miraclemud.asp Cache-Control => private Content-Length => 0
But the code would be (All one line formatting here is bad)
Redirect 301 /products/deepcleansing/miraclemud.asp http://www.7thheavennaturals.com/products/deepcleansing/miraclemud.asp/
If you used the code
Options +FollowSymLinks
RewriteEngine on
RewriteCond %{HTTP_HOST} ^(.)yourdomain.com [NC]
RewriteRule ^(.)$ http://yournewdomain.com/$1 [R=301,L]
SInce it appears you have the same directory structure, then technically this is a chain redirect, even though Google says this is "okay" it is preferred to do it page by page.
Shane

I use apache