While they may be beneficial on their own, taking these supplements together could hinder absorption or be outright unsafe.

It occurs naturally in green and black tea, and is available in supplements. This article provides an overview of L-theanine, including its potential benefits and risks and its dosage. L-theanine ...

German chamomile (Matricaria chamomilla) may have certain benefits ... in serotonin syndrome. Additionally, because the Food and Drug Administration (FDA) does not regulate 5-HTP supplements ...

Study after study has suggested benefits for omega-3 fatty acids ... that increasing the omega-3 levels makes it easier for serotonin -- a chemical that carries messages from one brain cell ...

It is well known that bright-light therapy can bring quick benefits to people with depression or SAD, because light affects the melatonin-serotonin system and elevates mood. In fact, some ...

Pinnock says that taking those supplements together, as a stack, is what can significantly improve your sleep. “5-HTP is the direct step that our body needs to create serotonin,” explains Alex ...