Azelaic Acid

Product Name

Azelaic acid

CAS number

123-99-9

INCI

Azelaic acid

Features and efficacy

• Azelaic acid, also known as azalea acid, it is a natural presence of saturated binary acid containing nine carbon atoms, in cosmetics has a wide range of applications, diacinate has better antibacterial properties, in the skin surface has significant permeability, can treat acne, acne and other skin problems, but also balance oil secretion, stimulate hair growth, inhibit tyrosine enzyme activity.

• Acne, oil control, antibacterial

Physical and chemical properties

The content of the active substance

13%

appearance

White powder

Assay content

13%

Solubility solubility

It is soluble in water

Loss on dry dry weightlessness

≤6%

Residue on ignition burns residue

≤5%

Heavy metal heavy metal

＜10ppm

Total plate count total colonies

＜1000cfu/g

Yeasts and molds yeast, mold

＜100cfu/g

Product description

1. Chemical structure and name:

INCI Name: Midic acid / Azelaic acid

CASE No.:123-99-9

EINECS No. :204-669-1

Molecular weight: 188.22

Molecular: C9H16O4

2. Product features:

1. Diacintic acid has a wide range of antibacterial properties, on epidermis staphylococcus aureus, Bacillus acetate, dandruff spores have a better inhibition and killing effect, the IC50 of bacillus acetate is 0.313mmol/L, is the ideal active ingredient for acne treatment;

2. Dichloric acid has the effect of inhibiting tyrosine enzyme, the effect is equivalent to 1/5 of the hydrogen argon, can make abnormal melanoma poisoning death (mainly affects the DNA synthesis of abnormal melanoma cells), the deposition of abnormal melanin has a significant effect: macula, freckles, melanoma, trauma (or acne, etc.) caused by pigmentation (imprint), malignant melanoma, etc.

3. Diazep acid can balance the secretion of dihydrotestosterone, reduce the dihydrotestosterone factor induced excessive skin fat, used for oil control, de-blackhead products have obvious effects;

4. By reducing the synthesis of keratin microswee, diacinate affects the differentiation of cells and prevents excessive hair follicles.

3. Product applications:

★ acne, oil control products ★ whitening, plaque products

★ blackheads, shrink pores ★ anti-stripping, hair products

4. Recipe tips:

★ product final pH recommendation between 4.0-4.5

★ the solubility of diacinate in water is low, it is recommended to use acetythyl glycol dissolution, or the use of encapsuled diacinate

★ the oxalic acid has a destructive effect on the stability of the emulsification system, it can be dissolved in a solvent, to be emulsified to cool down to about 45degrees C to join the system.

Packaging and storage

Package

1kg/bag, 5kg/bag

expiration date

24 months

Storage conditions

Store in a cool, dry, light-absorbing place, sealed and preserved, after opening should be used as soon as possible.

Precautions

Recipe Tip: ★ product final pH recommended between 4.0-4.5 ★ The diacinate is less soluble in water, it is recommended to use acetyl-based glycol dissolution, or the use of encapsuled diacintic acid ★ the stability of the emulsification system has a destructive effect, it can be dissolved in a solvent, to be emulsified to about 45degrees C to join the system.