1. Dispersed composition with calcium phosphate containing calcium phosphate, xanthan gum and polyglycerol fatty acid ester. 2. The dispersed composition with calcium phosphate according to claim 1, in which the content of calcium phosphate is from 0.01 wt. % to 20.0 wt. % relative to the total weight of the composition, the content of xanthan gum is from 0.1 wt. % to 2.0 wt. % relative to the total weight of the composition and the content of polyglycerol ester of fatty acids is from 0.01 wt. % to 2.5 wt. % relative to the total weight of the composition. 3. A dispersed composition with calcium phosphate according to claim 1 or 2, wherein the calcium phosphate is hydroxyapatite. A dispersed composition with calcium phosphate according to claim 1 or 2, in which the calcium phosphate is tricalcium phosphate. 5. A dispersed composition with calcium phosphate according to claim 1 or 2, wherein the calcium phosphate has a particle diameter of from 0.001 μm to 10 μm. A dispersed composition with calcium phosphate according to claim 5, wherein the calcium phosphate is hydroxyapatite. A dispersed composition with calcium phosphate according to claim 1 or 2, characterized in that the dispersed composition with calcium phosphate is obtained by adding calcium phosphate to a solution in which the polyglycerol fatty acid ester is dissolved in an aqueous solvent, mixing the resulting mixture and then adding xanthan gums and mixing the resulting mixture. 8. A dispersed composition with calcium phosphate according to claim 7, wherein the calcium phosphate is hydroxyapatite. The dispersed composition with calcium phosphate according to claim 7, in which the calcium phosphate is tricalcium phosphate. Dispersed composition with calcium phosphate according to claim 1 or 2, characterized in that it is additional1. Дисперсная композиция с фосфатом кальция, содержащая фосфат кальция, ксантановую камедь и полиглицериновый сложный эфир жирных кислот.2. Дисперсная композиция с фосфатом каль