According to embodiment, a kind of powdered egg of drying can be resorted to provide the colorant that gelatin product includes powdered adhesive and granulation. Particulate colored dose includes that pigment-compound and at least one encapsulant encapsulate pigment-compound. In less than 2 grams water of particulate colored dose of rate of dissolution have initial temperature from about 100 °C to about 95 °C in another embodiment, disclosing includes: dry powdered egg powdered adhesive It include: a kind of complexity with particulate colored dose Pigment-and at least one encapsulating drug encapsulate pigment-compound. In another embodiment,A kind of method prepares powdery glue composition and discloses comprising: mixing powder gelatin includes: from about 0. with particulate colored doseParticulate colored dose based on 1 weight % to about 40 weight % pigments-compound weight With from about 60 weight % to about 99.The colorant of granulation based on the encapsulating drug weight of 9 weight % wherein has initial temperature from about 100 °C of in less than 2 grams water of the rate of dissolution of the granulated colorantTo about 95 °C
