Vitamin B12 helps to reduce fatigue, normalizes energy metabolism and mental function.  An increased need may arise with special eating habits or in certain life situations.

 Dissolve the effervescent tablet daily in a glass of water (200 ml) - it is refreshing and tastes good.  If you have an increased need for vitamin B12, take two effervescent tablets throughout the day.  Do not exceed daily consumption.  Food supplements should not be used as a substitute for a varied and balanced diet or healthy lifestyle.