International Numbering System (INS) for Food Additives: 422
Food additives Europe numbers: E422
Glycerol is a sugar alcohol that is found naturally in the body and is also used in many commercial products. It is a colorless, odorless, and sweet-tasting liquid that is used as a thickening and sweetening agent, a preservative, and a moisturizer in many products, including food, medications, cosmetics, and personal hygiene products. It is also used in medical treatments such as to prevent dehydration, reduce pressure in the eyes, and improve blood flow to the brain.
Glycerin, also known as glycerol, is a colorless, odorless, viscous liquid that is sweet-tasting and non-toxic . It is found naturally in vegetables and animal fats, and can also be produced synthetically. Glycerin is a versatile substance with a wide variety of medical, pharmaceutical, and industrial applications.
In medicine, glycerin is primarily used as a laxative to treat occasional constipation. It works by drawing water into the intestines, which helps to soften stool and make it easier to pass. Glycerin is available over-the-counter in suppository and enema forms.
Glycerin is also used in a variety of other topical medications, such as cough syrups, elixirs, and expectorants. It helps to soothe a sore throat and loosen mucus. In addition, glycerin is a common ingredient in skin care products, such as lotions, creams, and soaps. It acts as a humectant, which means that it helps to attract and retain moisture in the skin. This can help to keep the skin hydrated and supple.
Here are some of the benefits of glycerin for medical use:
- Relieves constipation
- Soothes a sore throat
- Loosens mucus
- Hydrates and softens the skin
It is important to note that glycerin is generally safe for most people when used as directed. However, it can cause some side effects, such as mild stomach upset and irritation. If you experience any side effects, be sure to talk to your doctor.
Overall, glycerin is a safe and effective substance with a wide variety of medical uses.