Is the shell on the surface of the capsule pill made of plastic?

Capsule shells are divided into two types: gelatin and plant-based. Gelatin is a natural organic polymer material with animal derived gelatin as the core raw material, which is widely used in the pharmaceutical field through standardized production processes. Plant capsules are mainly made of natural plant components such as plant cellulose and are suitable for animal protein allergy patients. Plant capsules are preferred for those who are hypersensitive, and children should choose capsules of appropriate size to prevent aspiration.

1, The main types and components of capsule shells

The shells on the surface of capsule pills are mainly divided into two types: gelatin capsule shells and plant capsule shells, not plastic.

Gelatin capsule shell: Using animal derived gelatin as the core material, gelatin is made by hydrolyzing collagen protein from animals (such as cow bones and pig skins), and belongs to natural organic polymer materials. Its chemical essence is protein derivatives, which are fundamentally different from artificially synthesized plastics (synthetic polymer materials) in terms of composition and source.

Plant capsule shell: Made from edible grade plant cellulose or hydrated starch as raw materials, also sourced from natural plants and not belonging to the category of plastics.

2, Characteristics and sources of gelatin capsule shells

The gelatin capsule shell is processed using animal collagen protein through specific techniques, and meets the requirements of food and drug regulation through strict quality control. It is widely used in the pharmaceutical field. Its safety is based on the standardized production process of animal derived gelatin, ensuring that the content of heavy metals and other impurities meets the standards. It is a traditional and widely recognized capsule formulation shell material.

3, Characteristics and sources of plant capsule shells

The plant capsule shell is mainly composed of natural plant components such as plant cellulose, and is formed through advanced technology. It has a drug holding function similar to gelatin capsules and is suitable for special populations such as those who are allergic to animal protein. It provides an alternative dosage form for these populations and its production follows strict quality standards for plant-based materials.

4, Precautions for special populations

Allergic population: People who are allergic to animal protein should prioritize using plant-based capsule shells to avoid allergic reactions caused by animal derived components in gelatin capsule shells. Suitable dosage forms should be selected under the guidance of doctors or pharmacists.

Children's medication: When children swallow capsules, special attention should be paid to selecting capsules of appropriate size to avoid the risk of accidental ingestion due to large capsules. Parents or caregivers should assist in ensuring that children take the capsules correctly and ensure medication safety.