>>49398723
>Probiotics can play a huge role in curing depression.
>Most people have heard of serotonin and dopamine, but what most people don't know is that around 90% of serotonin and 50% of dopamine is made in the digestive tract. Fermenting your own food is extremely easy, and the only way to get the most living probiotics into your system.
Except that dopamine and serotonin can't cross the blood brain barrier.
Even if it could, randomly flooding the whole brain with random amounts of dopamine and serotonin isn't going to magically make you happy.
This is such reductionist retard level thinking going on here.