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Catalog Number | CI-SC-0019 |
Product Name | Glycerin, USP |
CAS | 56-81-5 |
Structure | ![]() |
Description | Polyhydric sugar alcohol present in all natural fats, oils and phospholipids, degraded to glucose (sugar) in the body. Does not contain bovine, ovine, caprine or other animal-derived materials of any type. 100% vegan. 100% free of palm oil derivatives. |
Solubility | Water-soluble |
Appearance | Clear, slightly viscous liquid, odorless, sweet tasting |
Application | All kinds of skin care products, hair care products, color cosmetics, soaps (glycerin soap). |
Storage | Store in a closed container at a dry place at room temperature |
Composition | Glycerin |
Features And Benefits | Effective humectant and moisturizer attracting water to the intercellular space of the skinProtects the lipids of skin cellsGood solvent for various water-insoluble ingredientsEffective emollient and lubricant properties |
GMO | GMONo data available |
HS Code | 2905450000 |
INCI | Glycerin |
Manufacture | Glycerin is produced by the traditional method by hydrolysis of fats and fermentation of sugars (saponification of neutral oils) using alkali carbonates as in the production of soap. |
Preservation | Preservative-free |
Purity Grade | USP grade |
Raw Material Source | Vegetable oil including oils from soya, rapeseed, and sunflower. 100% free of palm oil derivatives |
Uses | Add as is to the water phase of the formulas, typical use level 2-5% in emulsions. For external use only. |
What are the benefits of using Glycerin, USP, on the skin?
Glycerin, USP, offers several skin benefits according to the American Academy of Dermatology Association. It effectively hydrates the outer layer of the skin, improves skin barrier function, provides protection against skin irritants, accelerates wound healing processes, and relieves dry skin. Additionally, it may help with conditions like psoriasis.
Can Glycerin, USP, cause skin irritation?
While glycerin is a humectant known for its moisturizing properties, it can cause irritation in certain situations. In low humidity conditions, glycerin may draw moisture from the lower levels of the skin, leading to dehydration and, in some cases, blistering. It is advisable to use products with glycerin as an ingredient rather than applying pure glycerin directly to the skin. Diluting glycerin with rosewater is a popular method, as rosewater can further hydrate the skin and refine pores.
Are there any potential side effects of using Glycerin, USP, on the skin?
Glycerin is generally considered safe, but as with any natural product, there is the possibility of an allergic reaction. If you notice redness, itching, or a rash after using a glycerin-containing product, discontinue use immediately. It's advisable to consult product labels carefully and opt for alternatives that do not contain glycerin if you experience any adverse effects.