Glycerin

Basic infomation:

INCI name:  Glycerin

Trade name: Yeser® GLY997

CAS No.: 56-81-5

Molecular formula: C3H8O3

Source: 3rd-party commissioned manufacturing

Standard executed: Q/YS GLY-2020

Packaging: in 200KG iron drums or 1000KG IBC tanks or Flexibags

Glycerin, also known as Glycerol, is a naturally existing triol compound. Nowadays, commercial Glycerin is derived from animal tallow or vegetable oil. Glycerin has long been the most widely used moisturizing agent in skin care products. It is highly effective and long-acting as a humectant to absorb moisture from the air into the skin stratum corneum and can penetrate deeper skin layers. Compared to its rivals, such as Allantoin, Hydroxyethyl Urea, and Trehalose, Glycerin is usually cheaper and easier to get. 

Yeser® GLY997 Glycerin is super refined with above 99.7% purity and is 100% derived from vegetable sources. It is safe to use in skin care products for all skin types. Executing the USP standard, Yeser® GLY997 Glycerin is also qualified to use in the Food industry and Pharmaceutical applications. 


Features & Benefits: 

  • 100% derived from vegetable sources.
  • Highly effective and long-acting moisturizing performance.
  • Good compatibility with almost all personal care ingredients.
  • Executing USP standard, safe to use in personal care products, foods and drugs.

Stability/Shelf life:

Stable at a wide pH range, except in strong acid and alkali.

*Highly hygroscopic: Pack in tight-closed containers(drums or tanks); Store in a dry, ventilated and cool place; Kept away from direct sun and water.

Under proper storage conditions, the shelf life of Yeser® GLY997 is 12 months.

Recommended dosage:

The recommended dosage of Yeser® GLY997 in hair and skin care products is 1.0%-10.0%.

Also known as:

  • Glycerol

  • Glycerine
Items Standards
Classification
Moisturizer
Appearance (25℃)
Colorless clear liquid
Odor
Odorless
Color (APHA)
≤10
Assay content, %
99.0~101.0
Residue on ignite, %
≤0.01
Moisture content, %
≤0.01
Glycerine content, %
≥ 99.7
Ethylene Glycol content, %
≤0.1
Diethylene Glycol content, %
≤0.1
Chlorides content, ppm
≤10.0
Sulphates content, ppm
≤20.0
Chlorinated Compounds content, ppm
≤30.0
Fatty Acid & Ester content, 0.5 N NaOH/100 gr
≤0.1
Total Impurity content, %
≤0.1
High-active Skin-caring Hand Soap Liquid Formula
Ingredient Wt, % (as is) Function
12.0%
Primary Surfactant
5.0%
Secondary Surfactant
2.0%
Secondary Surfactant
1.0%
Moisturizer
0.2%
Chelating agent
Fragrance, Dye, Preservatives
q.s.
Additives
Deionized water
q.s. to 100%
Solvent, Carrier
q.s. to achieve desired vicosity
Thickener
q.s. to achieve desired pH(7-8)
pH Adjuster
Skin-caring Pearlescent Hand Soap Liquid Formula
Ingredient Wt, % (as is) Function
15.0%
Primary Surfactant
5.0%
Secondary Surfactant
1.0%
Secondary Surfactant
1.0%
Secondary Surfactant
1.0%
Pearlescing agent, Emulsifier
2.0%
Moisturizer
0.2%
Chelating agent
Fragrance, Dye, Preservatives
q.s.
Additives
Deionized water
q.s. to 100%
Solvent, Carrier
q.s. to achieve desired vicosity
Thickener
q.s. to achieve desired pH(7-8)
pH Adjuster
Transparent Moisturizing Body Wash Formula
Ingredient Wt, % (as is) Function
1.0%
Moisturizer
1.0%
Moisturizer
12.0%
Primary Surfactant
2.0%
Secondly Surfactant
4.0%
Secondary Surfactant
2.0%
Secondary Surfactant
1.0%
Softening agent
0.1%
Chelating agent
q.s. to achieve desired vicosity
Thickener
Fragrance, Dye, Preservatives
q.s.
Additives
Deionized water
q.s. to 100%
Solvent, Carrier
q.s. to achieve desired pH(5.0-7.0)
pH Adjuster

More are coming soon...

Frequently Asked Questions

We don’t produce Glycerin by ourselves, yet we are not simply trading it. 

We have signed a Third-party Toll-manufacturing Agreement with a leading producer who contract manufactures Glycerin for us, as per our demand and requirements. 

Together with our contract manufacturer, Yeser Chemicals supplies top-quality Yeser® GLY997 Glycerin at a competitive price, with a capacity of 1,000 MT/ Month. 

Glycerin is naturally derived either from animal or vegetable sources.

It is reviewed and concluded to be safe to use in skin care products by the U.S. Food and Drug Administration (FDA) and Cosmetic Ingredient Review (CIR) with no known risks, under limited concerntration.

It is non-harmful and non-irritation to the skin.

Typically, our Minimum Order Quantity(MOQ) for Yeser® GLY997 Glycerin is 1000Kg.

However, we offer LCL mix loading options with other ingredients such as SLES, CDEA, CAPB, DLS, etc.

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