http://jetlagformula.com/contact-jet-lag-formula/free-sample-offer/

http://store.greatbooks.org/product_info.php?cPath=47&products_id=355-thanks kathi
There are some more available here too: http://store.greatbooks.org/index.php?cPath=47

Link

http://www.floridasoapworks.com/ -Want to try free soap samples and help us pick new fragrances? Limited time signup! Send us an email.

http://www.leanintree.com/RequestCatalog.aspx