bird nest benefits

been taking bird nest recently cos dear just bought 6 bottles for me(:
everyone knows that bird nest is good!! but what is it good for??
been having this question in my mind for quite long.. and i came across this blog abt bird nest(:

http://sarawakbirdsnest.blogspot.sg/2010/11/benefits-of-eating-birds-nest_23.html

very interesting, didn't know that baby/kid can also consume bird nest and when you consume bird nest during your confinement period you can slim down fast!! for more information do click the link to read^^ (the article abit long)