Smart Fit - Que a serotonina é o “hormônio da felicidade”...

Forget serotonin - this is the real mood-boosting molecule 😁. You may have heard of serotonin-rich foods like dark chocolate 🍫 However, eating them won’t boost your happy hormones - at least not because of its chemical composition (we’ll leave the enjoyment of 🤤 taste aside). These foods don’t work, because the brain 🧠 doesn’t absorb serotonin from food - it only produces it. But to make serotonin, your brain needs another molecule. Enter tryptophan: an essential amino acid and a building bl