By the time you finish a can of “Yes”, you’re going to notice you feel better than you did before. Some customers report feeling tingly and bubbly, some say they feel a calm euphoria washing over their body, and some say they feel more optimistic and resilient to stress. Several people have even reported that one can of Yes cured their hangover after a rough night out!

This is all thanks to 5-HTP.

5-HTP (5-Hydroxytryptophan) is a naturally occurring amino acid and a precursor to Serotonin, a neurotransmitter which influences mood. It is well-researched as a nutritional supplement and it is often used to alleviate symptoms of depression, or other conditions in which the brain’s Serotonin supply may become depleted.(1)

According to nutritionist Julia Ross, bestselling Author of The Mood Cure:"As an antidepressant, 5-HTP is so effective that it has repeatedly matched or outperformed many of the most established antidepressant drugs, including Prozac, without the negative side effects."(2)

5-HTP is available over the counter in the United States, United Kingdom, and Canada as a dietary supplement and is commonly used as an antidepressant, sleep aid and appetite suppressant. It is extracted from the seeds of the Griffonia Simplicifolia plant.