Supplement against stress: according to Taylor Swift, it has a calming effect

Taylor Swift has told HLN in an interview about her experience with a supplement that is said to reduce stress. The singer reports a calming effect of the product.
It is not clear which supplement Taylor Swift uses, but she emphasizes that it has helped her deal with stress. Whether the supplement really works is not scientifically proven.
According to HLN, Taylor Swift wants to inspire other people with her story to also look for solutions for stress. However, it is important to remain critical of such recommendations.
This report is a summary based on the mentioned source and is not medical advice. In case of complaints, always consult a doctor or pharmacist.