I would be very skeptical. Too many people take supplements without studying up on them. I am very particular and my Dr is very conservative. No sedative for me unless prescribed or ok'd with doc! Sometimes there is more harm than good.

What brand is the tea? I would ask your physician before using especially if you are currently receiving treatment. I drink a tea with chamomile occasionally but that's not a sedative like the skullcap herb. When I was receiving treatment, my oncologist stressed to avoid herbal supplements.

Click on the link below or copy & paste on your browser. This info is from Mount Sinai Medical Site. I would still consult your doctors first. Hope this helps.

https://www.mountsinai.org/health-library/herb/....

Skullcap Information | Mount Sinai - New York

https://www.mountsinai.org/health-library/herb/skullcap

I would ask the doctor as I was told I cannot take any supplements as they can interfere with treatment.

I believe herbal teas are harmless and will not interfere with meds.