Biologically active additive “Apple” is a natural-balanced pasty product, in which the content of vitamins, organic acids, pectin, etc. far exceeds the content in the Apple. Composition: concentrated Apple juice 100%. BAD result from the concentration of Apple juice at a temperature of up to 45○ C in a vacuum. The content of soluble solids of more than 75○ Brix. BAD includes natural organic acids, fructose, pectin and tannins, carotene, vitamins (b, C, E, H, K, P, PP), macro - and trace elements (Fe, K, Ca, Mg, Na, P, Mn, Cu, Zn, etc.). The high content of pectin makes the jelly-like product. BAD ready for immediate use and can be used to develop products for children and functional foods, improving the nutritional value of known products, creating food supplements, obtaining of the restored natural juice etc. SUPPLEMENTS are useful in diseases of the liver, stomach, intestines, kidneys, bladder; has antioxidant properties; strengthens the heart and blood vessels; is indicated for constipation and gastritis with low acidity; eliminates heavy metals and radionuclides. The yield is 7 %: to produce 1 kg of product requires 14 kg (2 buckets) of apples. Storage life: more than 3 years in normal conditions at room temperature. Specific gravity: 1.4 kg/L.