Magnesium lactate (450mg, equivalent to 54mg magnesium ions) and vitamin B6 (5mg pyridoxine hydrochloride) in softgels . Indications for use: As a biologically active food supplement - an additional source of the trace element magnesium and vitamin B6. Recommended for confirmed magnesium deficiency in the body, nervousness, irritability, mild anxiety (gastrointestinal cramps, palpitations), transient fatigue, slight sleep disturbances, tingling sensation