Zinc, pantothenic acid and biotin dietary supplement Taking MediFit Zinc 5 mg combined with pantothenic acid and biotin can be a useful daily supplement. However, these supplements are in no way a substitute for a varied diet and a healthy lifestyle. Recommended intake One to three capsules should be taken with plenty of liquid. Important instructions The recommended daily intake should not be exceeded. The product should be stored in a cool, dark place at temperatures between 6-25 °C and kept out of reach of small children.