The syrup contains several B vitamins, which are important for energy production and proper functioning of the nervous system. It also contains lysine, an amino acid that helps the body absorb and use calcium.

Shake the bottle well. Use the measuring cup provided to measure the correct dose. Take the syrup by mouth, either with or without food.

--Nausea, stomach upset, diarrhea, flushing, unpleasant taste, headache, loss of appetite, constipation, vomiting, skin rashes, allergic reactions