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Azelaic Acid | 123-99-9

Cas No :

123-99-9

Synonyms :

Form :

Powder

Molecular Weight :

188,22 G/Mol

Molecular Formula :

C9H16O4

Melting Point :

109 - 111 °C

Boiling Point :

286 °C

Solubility :

Dmso, Methanol

Flash Point :

210 °C

Description :

Overview of Azelaic Acid

Azelaic Acid is a naturally occurring dicarboxylic acid found in grains such as wheat, barley, and rye. It is a key ingredient in dermatological and personal care products, widely used for treating acne, hyperpigmentation, and improving skin texture.

In personal care, Azelaic Acid is valued for its antimicrobial, anti-inflammatory, and skin-lightening properties, making it ideal for creams, serums, lotions, and gels. It helps reduce acne-causing bacteria, regulates keratinisation, and diminishes dark spots and pigmentation, contributing to even and clear skin.

ChemicalBull supplies high-purity, cosmetic-grade Azelaic Acid suitable for skincare formulations, dermatological products, and personal care applications.

You may also like Salicylic Acid, Glycolic Acid, Lactic Acid, Niacinamide, and Kojic Acid for enhanced skincare solutions targeting acne, pigmentation, and anti-ageing effects.

 

Applications of Azelaic Acid

Acne Treatment

Reduces acne-causing bacteria and controls excess keratinisation.
Used in creams, gels, and spot treatments for mild to moderate acne.


Hyperpigmentation & Skin Brightening

Helps reduce dark spots, melasma, and uneven skin tone.
Incorporated in serums, creams, and facial lotions.


Anti-Inflammatory & Sensitive Skin Care

Calms inflamed skin and is suitable for rosacea-prone or sensitive skin.
Enhances skin texture and overall complexion.


Cosmetic Formulations

Added to moisturisers, night creams, and facial masks to improve skin clarity and smoothness.
Compatible with other active ingredients for combined skincare benefits.

 

Safety & Handling Guidelines

Store in a cool, dry place away from light and moisture.

Use cosmetic-grade Azelaic Acid at recommended concentrations (usually 10–20%) for topical formulations.

Avoid direct inhalation of powder; use gloves and protective masks during handling.

Follow SDS and standard safety regulations in manufacturing and formulation.

 

Where to Buy Azelaic Acid?

Azelaic Acid Manufacturer

ChemicalBull supplies high-quality cosmetic-grade Azelaic Acid for skincare and personal care applications.


Azelaic Acid Supplier & Distributor

Bulk and custom packaging options
Export-quality material with COA, TDS & SDS
Reliable sourcing for dermatological and cosmetic formulations

Explore more skincare actives, anti-acne ingredients, and cosmetic acids for product innovation.

 

Frequently Asked Questions (FAQs)

  1. What is Azelaic Acid used for in skincare?

    It is used for treating acne, reducing hyperpigmentation, and improving skin texture and tone.

  2. Can Azelaic Acid be used for sensitive skin?

    Yes, it is generally well-tolerated and suitable for rosacea-prone or sensitive skin when formulated correctly.

  3. How does Azelaic Acid compare to Salicylic Acid?

    Azelaic Acid has antimicrobial and anti-inflammatory properties without the strong exfoliating effect of Salicylic Acid, making it milder for sensitive skin.

  4. What concentration of Azelaic Acid is safe for topical use?

    Cosmetic and dermatological formulations typically use a 10–20% concentration for effective results.

  5. Can Azelaic Acid be combined with other skincare actives?

    Yes, it can be safely combined with Niacinamide, Glycolic Acid, and other skin-brightening or acne-fighting actives for enhanced benefits.

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