Diglycerin is an excellent moisturizer and humectant that is highly valued in the cosmetic and personal care industry. It effectively attracts moisture, enhancing hydration in products like moisturizers, cleansers, and serums. As a solvent and viscosity modifier, it improves texture and stability in formulations. In its raw form, it appears as a colorless to pale yellow viscous liquid and has a mild, natural scent. Diglycerin is generally recognized as safe for all skin types, being non-irritating and non-sensitizing. Since it is derived from natural sources, it is biodegradable and aligns with eco-friendly and sustainable cosmetics. The chemical formula of Diglycerin is C12H24O6.
CAS Number: 59113-36-9 / 25618-55-7Chem/IUPAC Name: OxybispropanediolEINECS/ELINCS No: 261-605-5COSING REF No: 75728Products with DIGLYCERIN
With samples available
Imdermalab® Guard 100
by Brenntag Beauty & Personal Care
- Support available
- Original documents
What is DIGLYCERIN used for?
Diglycerin is widely used in cosmetics and personal care products due to its moisturizing and skin-conditioning properties. As a potent humectant, it attracts moisture to the skin, making it a key ingredient in moisturizers, lotions, and serums. In cleansers and body washes, it helps maintain hydration while effectively removing impurities. Diglycerin also enhances the texture and application of makeup products like foundations and primers. Additionally, it serves as a stabilizer in emulsions, ensuring even distribution of ingredients. Its versatility makes it suitable for a broad range of formulations, contributing to improved skin health and product performance.
Origin
Diglycerin is produced through the glycerolysis process, where glycerol undergoes a controlled reaction, often in the presence of a catalyst, to form diglycerin. This reaction typically occurs at elevated temperatures and can involve glycerol reacting with itself or with fatty acids. After the reaction, the mixture is purified to remove impurities. The final product is then refined to meet the quality standards required for use in cosmetics.
What does DIGLYCERIN do in a formulation?
HUMECTANT|
MOISTURISING|
SKIN CONDITIONING|
STABILISING|
VISCOSITY CONTROLLINGSafety Profile
Diglycerin is a safe and non-toxic ingredient that is deemed non-irritating and non-sensitizing for most skin types. It is unlikely to cause allergic reactions, making it a widely accepted ingredient in formulations. However, patch testing is recommended for individuals with known sensitivities.
DIGLYCERIN alternatives
DIGLYCERIN technical profile
| Property | Values |
| Boiling Point | 290°C |
| Melting Point | 10-12°C |
| pH | 6-8 |
| Solubility | Soluble in water; insoluble in oil |
| Viscosity | Moderate |
Formulations with DIGLYCERIN
No data available
By Application
No data available