Aeterna Biotech
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Appearance: Transparent liquid
Diglycerol is an organic compound that belongs to the family of polyols rather than phenols, ethers, aldehydes, or ketones. It is a compound formed by the dehydration condensation reaction of two glycerol molecules with multiple hydroxyl (-OH) functional groups. Diglycerin is often used as an organic raw material in the chemical industry, and is widely used in cosmetics.
| Item | Specifications |
|---|---|
| Assay, % | 98 min |
| Appearance | Colorless to yellowish liquid |
| Diglycerol Content, % | 70 min |
| Other Polyglycerol Content, % | 26 max |
| Glycerol Content, % | 2 max |
| Viscosity, CPS | 5000 ~ 6000 |
| Hydroxyl value (Based on KOH) | 1200 ~ 1380 |
| Arsenic (Based on As), % | ≤ 0.0002 |
| Heavy metal (Based on Pb), % | ≤ 0.001 |
| Storage | Store in a cool, dry place, away from sunlight |
| Shelf Life | 2 years under proper storage conditions |
Diglycerin has a strong moisturizing ability to attract and lock in water, enhancing the hydration of the skin and hair.
Diglycerin is highly mild to the skin and hair and does not cause irritation or allergic reactions. It is suitable for use on sensitive skin and scalp, and is often used in baby care products and cosmetics for sensitive skin.
Diglycerin has certain antioxidant capacity, which can neutralize free radicals and reduce the damage of skin and hair caused by oxidative stress. This property makes it an important application in anti-aging and hair care products.
Diglycerin regulates the pH of the product so that it is close to the natural pH environment of the skin and hair (about 5.5). This feature not only enhances the gentleness of the product, but also improves the stability of the formula and extends the shelf life of the product.
Diglycerin can enhance the skin and hair's ability to absorb the active ingredients and improve the efficacy of the product. For example, in anti-aging serums or whitening products, diglycerin can help active ingredients (such as vitamin C, hyaluronic acid, etc.) better penetrate deep into the skin and perform their role.
| Category | Chemical Name | Appearance |
|---|---|---|
| Surfactant | Sodium lauryl ether sulfate/SLES | White or light yellow gel paste |
| Sodium lauryl sulfate/SLS/K12 | White powder and needle | |
| Alpha olefin sulfonate/AOS | Light yellow transparent liquid, white or yellowish powder | |
| Linear alkyl benzene sulphonic acid/LABSA | Brown viscous liquid | |
| Cocoamidopropyl betaine/CAB/CAPB | Colorless to light yellow liquid | |
| Cocamide DEA/CDEA | Light yellow viscous liquid | |
| Alkyl glycoside/APG | Yellowish liquid | |
| Thickener | Hydroxypropyl methyl cellulose/HPMC | White powder |
| Carboxymethylcellulose sodium/CMC | White powder | |
| Guar gum | White powder | |
| Carbomer 980/340/341/380/381 | White powder | |
| Ammonium acryloyldimethyltaurate/vp copolymer | White powder | |
| Acrylates/beheneth-25 methacrylate copolymer | White powder | |
| Corn starch modified | White powder | |
| Sodium polyacrylate | White or pale yellow lump | |
| Preservatives | Sodium benzoate | White powder or granule |
| Isothiazolinone | Brown yellow transparent liquid | |
| Potassium sorbate | White powder, stripe, granule | |
| 1,2-hexanediol | Colorless transparent liquid | |
| Ethylhexylglycerin | Colorless to yellowish liquid | |
| Hydroxyacetophenone | White needle crystal | |
| Pentylene glycol | Colorless transparent liquid | |
| Caprylhydroxamic acid | White or quasi-white crystals | |
| Caprylyl glycol | Colorless to light yellow viscous liquid | |
| Benzalkonium chloride/BKC | Yellow gelatinous liquid | |
| Emulsifier | Peg-20 stearate/cetearylalcohol | White to yellowish solid |
| Peg-100 stearate/glyceryl stearate | White particles | |
| Peg-100 stearate | White powder or solid | |
| Glyceryl stearate citrate | White flake | |
| Cetearyl alcohol (and) ceteareth-20 | White particles | |
| Cetyl peg/ppg-10/1 dimethicone | Transparent liquid | |
| Peg-20 glyceryl triisostearate | Colorless to light yellow liquid | |
| Cetearyl glucoside/sorbitan olivate | White to yellowish flake | |
| Hydrogenated lecithin | White or yellow powder | |
| Other | Moisturizer, whitening and lightening spots, anti-sensitive repair, anti-aging, anti-inflammatory acne... | |
We are committed to providing safe, healthy, and natural daily chemical raw materials along with comprehensive technical formulations and solutions. Continuously exploring innovation and closely following customer requirements is our foundational principle.
To establish a world-class daily chemical product chain and solutions.
Strive with gratitude, embrace change, and maintain high efficiency and positive energy.
Pursue excellence and become a home for strivers.
Diglycerol operates as a highly efficient moisturizer that successfully attracts and locks in hydration to repair dry skin and boost the natural skin barrier. In hair care products, it assists in repairing damaged strands, restoring structural elasticity, and boosting overall shine.
Yes. Diglycerol is exceptionally mild and exhibits excellent biocompatibility. It does not provoke irritation or prompt allergic reactions, rendering it perfectly suited for highly sensitive scalps, delicate facial skin, baby care products, and hypoallergenic cosmetics.
Our Diglycerol is a high-grade liquid with an Assay of 98% minimum. Specifically, the pure Diglycerol content is a minimum of 70%, other polyglycerols make up a maximum of 26%, and the free glycerol content is restricted below 2%.
It is recommended to store Diglycerol strictly in a cool, dry place, safely protected from direct sunlight. Under these appropriate conditions, the product guarantees a reliable shelf life of 2 years.
For solid products/powders, we offer 20/25kg packaging options. Liquids like Diglycerol are dispatched in 170kg, 200kg, or 210kg drums, as well as bulk IBC packaging. Customization options for shipping marks and tailored packaging are fully supported.
Popular standard items in stock can be dispatched within 1 week of confirmation. For major shipments requiring custom preparation, booking and freight loading are routinely arranged within 1 to 2 weeks, backed by strategic partnerships with major freight carriers.
