This is just herbal tea having many health benefits but can not replace any medicine and not intended to cure or treat or prevent any diseases.
Used in China as a healthy diet since ancient time (normally have a cup of tea after dinner)
Can be helpful to improve eyesight.
Pack contains approx 250g flowers ( around 350pcs flowers).
Actual packing might be slightly different, because its packaging is updated with the market, but quality of tea will be the same.