Enervit Crunchy Cioko by Enervit is a tasty and crunchy gluten-free bar of soy and oat flakes enriched with magnesium and vitamin C. Enervit Sport Power Crunchy Cioko is a tasty and crunchy gluten-free bar of soy and oat flakes enriched with magnesium and vitamin C. One bar a day is a source of magnesium, which contributes to normal energy-yielding metabolism and the reduction of tiredness and 'fatigue. It is also a source of vitamin C, which contributes to the maintenance of the normal function of the immune system during and after intense physical effort (the beneficial effect is obtained with the daily intake of 200 mg in addition to the recommended daily intake of vitamin C) . The product should be used as part of a varied and balanced diet and a healthy lifestyle.