Azelaic Acid is an organic compound with the formula (CH2)7(CO2H)2. This saturated dicarboxylic acid exists as a white powder. It is found in wheat, rye, and barley. It is a component of a number of hair and skin conditioners.
Azelaic Acid, a common name azelaic acid, appearance and properties of colorless to light yellow crystals or crystalline powder.Slightly soluble in cold water, soluble in hot water, ether, soluble in ethanol.Used as plasticizer, and used in alkyd resin, paint and chemical synthesis.
3-O-Ethyl Ascorbyl Ether
Kojic Acid Dipalmitate
Ascorbyl Glucoside / AA2G
Bee Venom / Melittin
Magnesium Ascorbyl Phosphate
Sodium Ascorbyl Phosphate
Monobenzone / PBP
Polyglutamic acid / PGA
Hyaluronic acid / HA
Copper Peptide / GHK-CU
Retinoic Acid / Tretinoin
Capryloyl Salicylic Acid
Salicylic Acid (Pharma )
Octyl Salicylate / OS
Homosalate / HMS
Methylene Bis-Benzotriazolyl Tetramethylbutylphenol /MBBT/Tinosorb M
Avobenzone / AVB
Octyl 4-methoxycinnamate / OMC
Octocrylene / OCR
Tetrahydrocurcumin / THC
Phosphatidylserine / PS
Grape Seed Extract
Minox idil sulphate
Copper Pyrithione / CPT
Zinc Pyrithione / ZPT
D/L Mandelic acid
Azelaic acid is industrially produced by the ozonolysis of oleic acid. The side product is nonanoic acid. It is produced naturally by Malassezia furfur (also known as Pityrosporum ovale), a yeast that lives on normal skin. The bacterial degradation of nonanoic acid gives azelaic acid.
Azelaic acid is used to treat mild to moderate acne, both comedonal acne and inflammatory acne. It belongs to a class of medication called dicarboxylic acids. It works by killing acne bacteria that infect skin pores. It also decreases the production of keratin, which is a natural substance that promotes the growth of acne bacteria. Azelaic acid is also used as a topical gel treatment for rosacea, due to its ability to reduce inflammation. It clears the bumps and swelling caused by Rosacea.
Azelaic acid has been used for treatment of skin pigmentation including melasma and post inflammatory hyperpigmentation, particularly in those with darker skin types. It has been recommended as an alternative to hydroquinone (HQ). As a tyrosinase inhibitor, azelaic acid reduces synthesis of melanin.
Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma Chemical Co., Ltdis a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
Qingdao Sigma Chemical Co., Ltd has become the "Top 500 Chinese manufacturing companies",
"Top 20 of global chemical sales".Qingdao Sigma Chemical Co., Ltdhas 21 subsidiaries and holding companies.
Q1: Are you a manufacturer? Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us? Click the Alibaba"Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept? For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price? Surely,It depend on your qty
Q5:How can i get a sample? free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: How to confirm the Product Quality before placing orders? A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint? A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.