Biologically active additive “Pear” is a natural-balanced pasty product, in which the content of vitamins, organic acids, pectin etc. is much higher than the contents in fruits of the pear. Composition: pear juice concentrate 100%. BAD obtained by concentrating the juice of pears at temperatures up to 45○ C in a vacuum. The content of soluble solids of more than 75○ Brix. BAD rich in sorbitol, fructose, pectin, organic acids, carotene, vitamins B1, B2, C, E, P, PP, macro - and microelements K, Ca, Mg, Na, P, Fe, I, Co, Mn, F, Cu, Mo, F, Zn, essential oils, tannins. 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. BAD removes from the body toxins, heavy metals and cholesterol, increases intestinal peristalsis, strengthens the walls of blood vessels, enhances the activity of the vascular system, increases the hemoglobin, has anti-bacterial, analgesic and antiseptic. The yield is 7 %: to produce 1 kg of product requires 14 kg (2 pails) of pear. Storage life: more than 3 years in normal conditions at room temperature. Specific gravity: 1.4 kg/L.