1. Flavor composition for modulating the taste of a nutritional product comprising a mixture of single amino acids and containing moisture limit of a polyhydric alcohol, wherein the single amino acid is selected from the group consisting of ornithine, lysine, glycine, alanine, monosodium glutamate, histidine, threonine, phenylalanine, tyrosine, serine, methionine, arginine, glutamic acid and tsisteina.2. Flavoring composition according to Claim. 1, wherein the limiting moisture containing polyhydric alcohol is selected from the group consisting of wet glycerol, sorbitol moist, wet xylitol, erythritol moist, wet propane-1,2-diol, wet ethane-1,2-diol, more preferably from the group consisting of wet glycerol, sorbitol moist, wet propane-1,2-diol, wet ethane-1,2-diol and most preferably wet glitserina.3. Flavoring composition according to claim 1 or 2, wherein the limiting moisture containing polyhydric alcohol consists of limiting the polyhydric alcohol and water, preferably in a ratio of 99:. 1 to 50:50, more preferably from 97: 3 to 70:30 and most preferably from 96: 4 to 80:20, while it is preferable that the limiting moisture containing polyhydric alcohol contained in an amount from 99.9 to 75 wt. %, Preferably 99.5 to 85 wt. % And more preferably from 99 to 90 wt. % By weight of a flavoring kompozitsii.4. Flavoring composition according to claim 1 or 2, wherein the weight ratio of single amino acids and containing moisture limit of the polyhydric alcohol is from 1:10 to 1:. 100, preferably from 1:20 to 1:80 and more preferably 1:30 to 1: 60.5. Flavoring composition according to Claim. 1 or 2, further comprising at least one1. Вкусоароматическая композиция для модулирования вкуса питательного продукта, содержащая смесь из одиночной аминокислоты и содержащего влагу предельного многоатомного спирта, при этом одиночная аминокислота выбрана из группы, состоящей из орнитина, лизина, глицина, аланина, однозамещенного глутамата натрия, гистидина, треонина, фенилаланина,