I have loose stools with Serotonin Nutrients. Is this normal?

Serotonin naturally supports healthy gut motility in the digestive tract.

People with low gut associated serotonin levels may experience slowed gut motility, slower transit time or constipation.

People with high gut-associated serotonin levels may experience faster gut motility, faster transit time or loose stools.

One may take Serotonin Nutrients with a meal to reduce possibility of loose stools.

Sources:

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2694720/

https://my.clevelandclinic.org/health/articles/22572-serotonin