Question 1

What is Azelaic acid?

Accepted Answer

Azelaic acid is a naturally occurring substance found in grains like barley, wheat, and rye. It is classified as a dicarboxylic acid and is primarily used to manage inflammatory skin conditions.

The medication works by reducing the growth of bacteria on the skin and helping to keep skin pores clear. It also possesses anti-inflammatory properties that help address skin irritation and swelling.

Question 2

What is Azelaic acid used for?

Accepted Answer

Azelaic acid is used to treat acne vulgaris and rosacea .

Question 3

How does Azelaic acid work?

Accepted Answer

How Azelaic Acid Works

Azelaic acid is a naturally occurring dicarboxylic acid that helps treat skin conditions through several different actions:

Treating Acne

For individuals with acne, azelaic acid works in two primary ways:

Antibacterial action: It helps kill the bacteria that can infect skin pores and lead to breakouts.

Reducing pore blockages: It decreases the production of keratin, a protein that can block pores and lead to the formation of pimples and blackheads.

Treating Rosacea

While the exact way azelaic acid treats rosacea is not fully understood, it is believed to work by reducing inflammation in the skin. This helps decrease the redness and swelling associated with the condition.

Other Effects

Azelaic acid also encourages skin cell turnover, which helps the skin heal more quickly and may reduce scarring. Additionally, it can interfere with the production of melanin, the pigment that gives skin its color, which may help lighten dark spots or patches of skin.

Question 4

What are the brand names for Azelaic acid?

Accepted Answer

Azelaic acid is sold under the brand names Azelex , Finacea , and Skinoren .

Question 5

What are the active ingredients in Azelaic acid?

Accepted Answer

The active ingredient in Azelaic acid is azelate .

Question 6

What are the side effects of Azelaic acid?

Accepted Answer

Common side effects of Azelaic acid may include:

Burning

Stinging

Itching

Always consult with a healthcare professional about potential side effects.

Question 7

What drug class is Azelaic acid?

Accepted Answer

Azelaic acid belongs to the topical acne and rosacea agent drug class.

Question 8

What is the dosage of Azelaic acid and how do I take it?

Accepted Answer

How to Apply

Before applying azelaic acid, wash the affected area with a mild soap or a soapless cleansing lotion and pat the skin dry with a soft towel. Apply a thin layer of the medication to the affected areas and massage it gently into the skin. Wash your hands thoroughly after each application.

Frequency of Use

This medication is usually applied twice a day, once in the morning and once in the evening, or as directed by a healthcare provider. It is important to use the medication consistently to see results, though it may take several weeks for skin conditions to improve.

Important Instructions

Do not cover the treated area with bandages, dressings, or wrappings unless instructed by a doctor.

Avoid getting the medication in your eyes, nose, mouth, or other sensitive areas. If contact occurs, rinse immediately with plenty of water.

Use only the amount needed to cover the affected area thinly.

Missed Dose

If you miss a dose, apply it as soon as you remember. However, if it is almost time for your next scheduled application, skip the missed dose and continue with your regular routine. Do not apply extra medication to make up for a missed dose.

Question 9

Is Azelaic acid safe during pregnancy and breastfeeding?

Accepted Answer

Pregnancy

There are no adequate and well-controlled studies of azelaic acid use in pregnant women. Animal studies using high doses of the medication did not show evidence of harm to the developing fetus. However, because animal studies are not always predictive of human response, azelaic acid should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.

Breastfeeding

It is not known whether azelaic acid passes into human breast milk. Because many medications are excreted in breast milk, healthcare providers typically advise caution when using this product while nursing. It is important to discuss the risks and benefits with a doctor before using azelaic acid while breastfeeding.

Question 10

What forms and strengths does Azelaic acid come in?

Accepted Answer

Azelaic acid is applied directly to the skin and is available in the following formulations:

Topical Cream: This form is typically available in a 20% concentration.

Topical Gel: This form is typically available in a 15% concentration.

Topical Foam: This form is typically available in a 15% concentration.

The choice of formulation and strength depends on the specific skin condition being treated and the recommendation of a healthcare provider.

Question 11

What is the FDA approval status of Azelaic acid?

Accepted Answer

FDA Approval and Indications

The U.S. Food and Drug Administration (FDA) has approved azelaic acid for the topical treatment of specific skin conditions. Its approved uses include:

Acne Vulgaris: It is indicated for the treatment of mild-to-moderate inflammatory acne.

Rosacea: It is approved for the treatment of inflammatory papules and pustules associated with mild-to-moderate rosacea.

Regulatory Status

Azelaic acid is available in several formulations, including creams, gels, and foams. Prescription-strength versions are regulated by the FDA to ensure they meet standards for safety and effectiveness. While higher concentrations require a prescription, some lower-strength formulations may be available in over-the-counter skin care products.

Safety Communications

There are currently no boxed warnings or Risk Evaluation and Mitigation Strategies (REMS) associated with azelaic acid. It is not a controlled substance. Regulatory information focuses on its proper topical application and the management of potential local skin reactions, such as irritation or changes in skin pigmentation.

Question 12

What should I know about Azelaic acid and acne treatment?

Accepted Answer

How Azelaic Acid Treats Acne

Azelaic acid works in several ways to address acne symptoms and prevent new breakouts:

Antibacterial action: It helps kill the bacteria that infect skin pores, which is a primary cause of inflammatory acne.

Pore maintenance: The medication reduces the production of keratin, a protein that can block pores and lead to the formation of blackheads and whiteheads.

Anti-inflammatory properties: It helps soothe the skin and reduce the redness and swelling often associated with pimples.

In addition to treating active breakouts, azelaic acid is sometimes used to improve the appearance of post-inflammatory hyperpigmentation. This refers to the dark spots or skin discoloration that can remain after an acne lesion has healed.

Azelaic acid

📋Overview

What It's Used For

How It Works

Brand Names

Side Effects

Warnings & Precautions

Dosage & How to Take

Pregnancy & Breastfeeding

Forms & Strengths

FDA / Regulatory Status

Acne Treatment Information

FAQ

Additional Resources

Support & Help Resources

📚References

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