Azelaic Acid Powder

Product Overview

Azelaic Acid Powder CAS 123-99-9 | Cosmetic Grade Anti-Acne & Skin Brightening Raw Material

Product Overview

Azelaic Acid, also known as nonanedioic acid, with CAS number 123-99-9, is a natural straight-chain dicarboxylic acid. It appears as white crystalline powder with stable chemical properties and mild skin-friendly characteristics. Different from high-irritation fruit acids, Azelaic Acid features dual effects of exfoliation and soothing, which is safe for sensitive and acne-prone skin. It can effectively inhibit the proliferation of acne-causing bacteria, dredge blocked pores, reduce sebum accumulation, and improve inflammatory acne and pustules. Meanwhile, it suppresses tyrosinase activity, fades red acne marks and pigmentation, and balances skin tone. It is a mainstream functional raw material for mild acne treatment, oil control and skin brightening in modern skincare formulations.

Key Features & Benefits

• Anti-acne & pore cleaning: Inhibits propionibacterium acnes, unclogs clogged pores, reduces blackheads, whiteheads and inflammatory acne
• Oil balancing effect: Regulates skin sebum secretion, improves oily and shiny skin, refreshes skin texture
• Fades acne marks & brightens skin: Blocks melanin synthesis, effectively improves red and dark post-acne marks, evens skin tone
• Anti-inflammatory & soothing: Relieves skin redness and swelling caused by acne inflammation, calms irritated skin
• Mild and low irritation: Gentle exfoliation without damaging skin barrier, suitable for sensitive acne skin
• Excellent formula compatibility: Stable with most skincare actives, compatible with soothing, repairing and brightening ingredients
• High purity & stable efficacy: Low impurity content, stable batch activity, long-term formula stability

Applications

• Acne skincare series: Anti-acne serum, acne cream, pore refining lotion, facial exfoliating products
• Oil-control skincare: Refreshing toner, oil-balancing essence, daily oily skin care products
• Post-acne repair: Acne mark fading essence, redness relief repair lotion
• Sensitive skin conditioning: Mild exfoliating products for fragile acne-prone skin
• Professional dermocosmetics: Medical-grade mild acne treatment and skin conditioning formulas

Technical Specifications

• INCI Name: Azelaic Acid
• CAS Number: 123-99-9
• Appearance: White Crystalline Powder
• Grade: Cosmetic Premium Grade
• Purity: ≥99%
• Molecular Formula: C9H16O4
• Recommended Dosage: 5% – 15%
• Solubility: Slightly soluble in water, soluble in alcohol and organic solvents

Our Advantage

We supply high-purity 99% Azelaic Acid Powder with fine powder texture, uniform particle size and stable batch quality. Strict impurity detection ensures low irritation and high-efficiency skincare effects, fully meeting high-end cosmetic formulation standards. All products are equipped with complete qualification documents including COA, MSDS and TDS. We have sufficient spot inventory, support global fast shipping, customized packaging and free sample testing. Cosmetic manufacturers, formulators and distributors worldwide are welcome to contact us for bulk quotation and long-term cooperative partnership.

Product Specifications

Why Choose Taima Bio

Taima Bio supplies specialty ingredients with defined chemical specifications, full documentation (COA, TDS, MSDS), and reliable international supply. Our products serve food, beverage, confectionery, and flavor formulation customers worldwide, with flexible quantities from laboratory evaluation to commercial-scale packaging.