AP BIOAKTIV® Kolagen is a biologically active preparation requiring appropriate conditions for its production and storage. Clinical tests demonstrated its absolute skin compatibility, which limits the probability of the allergy occurrence and the intolerance to the collagen. The preparations should be applied onto the skin in compliance with aseptic principles, preferably with a clean, scalded (and cooled down) teaspoon. The jar should be closed tightly immediately after use. Store collagen in refrigerator, in temperature between 5-15°C. The preparation must be used up within 2 months after opening.