Where to begin...

Sugars are indeed the biggest culprit to messing up your system, including your mood.

Then we have all the junk food chemicals. Chemicals so potent, that they put one drop into the thing you eat. These overload taste buds and fake out the digestive system. They get stuck in neural transmitters blocking they good hormones. MSG was bad, these things are worse.

And then, the lack of nutrition in junk food is the cherry on top. Your body is running on fumes, while the stomach says its full.

Of course junk food is fuelling depression.