Xanthophyll compound preparation with powerful eye-protecting effect
A technology of compound preparation and lutein, which is applied in the direction of medical preparations containing active ingredients, pharmaceutical formulas, active ingredients of hydroxyl compounds, etc., can solve the problems that no identical or similar reports have been seen
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[0028] Lutein 50g, bilberry extract 200g, taurine 60g, β-carotene 3g, zeaxanthin 10g, zinc gluconate 15g
[0029] Preparation of the contents: Precisely weigh the components of the prescription, add them in order, mix them with vegetable oil, grind them evenly through a colloid mill, or mix them with glass sand at a low speed, so that the medicine is evenly suspended in the form of extremely fine particles. in vegetable oil (corn oil).
[0030] The preparation of glue solution: in interlayer tank, press gelatin: glycerin: the ratio of water is 1: 0.5: 1, add purified water, glycerin 70-80 ℃ of heating and dissolving, add ethyl p-hydroxybenzoate (0.05% of gelatin amount ) after stirring evenly, then add gelatin and heat and stir for 1 hour to make it melt. After standing still until the foam floats up, filter through 100 mesh, vacuumize (vacuum degree ≤ -0.08Mpa), remove all the air bubbles to become glue, and keep warm at 60°C for later use.
[0031] Pressing soft capsules: ...
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