Hi I have done a fair amount of research into mustard oil and the reasons for the 'not for internal consumption' on the bottle and I haven't found any conclusive reason for why this is the case apart from import laws.
I have been using mustard oil for years (not to mention most of the people in north India) not just for cooking but also for massaging and it's great for dry skin and hair as well. I tend to use 100% stuff for cooking and traditionally you take your oil to smoking point then let it cool before cooking. If using it as a massage oil you can dilute it down with coconut or veg oil as it has really warming properties.
Here is a link
http://www.spicesofindia.co.uk/acatalog/Indian-Food-KTC-Mustard-Seed-Oil.html?kw=&fl=1000&ci=49895034968&network=pla&gclid=CO3I4smjgsMCFQjLtAodzBAASg
and here is a link to some of its benefits
http://www.stylecraze.com/articles/benefits-of-mustard-oil-for-skin-hair-and-health/
Cheers
Hari
I have been using mustard oil for years (not to mention most of the people in north India) not just for cooking but also for massaging and it's great for dry skin and hair as well. I tend to use 100% stuff for cooking and traditionally you take your oil to smoking point then let it cool before cooking. If using it as a massage oil you can dilute it down with coconut or veg oil as it has really warming properties.
Here is a link
http://www.spicesofindia.co.uk/acatalog/Indian-Food-KTC-Mustard-Seed-Oil.html?kw=&fl=1000&ci=49895034968&network=pla&gclid=CO3I4smjgsMCFQjLtAodzBAASg
and here is a link to some of its benefits
http://www.stylecraze.com/articles/benefits-of-mustard-oil-for-skin-hair-and-health/
Cheers
Hari
