(1) Liquid oily matter can be directly sealed into the capsule, without the use of additives such as adsorption and encapsulation, and the oily content of the soft capsule is as high as 60%~ Cosmetic soft capsule 85% by weight, and the content of the coating is less than 50%.
(2) If the film is made of thick gelatin, it can be completely sealed with air, the strength of the capsule and the masking of the membrane are high, and the content can remain stable for a long time. It is measured that the oxygen masking of gelatin film is more than 30 times higher than that of polyethylene film. It is very stable to oxygen in the air, and can prevent air oxidation and moisture absorption.
(3) After ingestion, the contents are rapidly released, and the utilization rate in the body is high.
(4) The content uniformity is good, and the content deviation is very low.
(5) It can cover the odor and odor of some contents, especially for some functional health foods, pharmaceutical applications. Because it is different from general food, there are many odors and odorous ingredients.
(6) The taste, color, fragrance, transparency, and gloss of the capsule film can be freely selected, and compared with other round products, the appearance is good and eye-catching.
(7) Round airtight container, foreign matter cannot be mixed when it is made and circulated, and it is a purified container.
(8) For low boiling point, volatile (such as spices, etc.) substances can be stored stably. Moreover, some contraindications can be added to the two-layer content separately.
(9) No need to add binders, molding agents and other additives, general soft capsules are made of gelatin, glycerin and water, which are edible natural products.
(10) Soft capsules should meet the following requirements during production and storage: small doses of drugs should be diluted with an appropriate diluent and mixed evenly; It should be neat in appearance, no bonding, deformation or cracking, no peculiar odor; Unless otherwise specified, it should be sealed and stored.
