Azelaic Acid: Benefits And Methods Of Use

What is azelaic corrosive, and for what reason is it used to work on the presence of facial skin? What are its advantages, and how might you expand them? Is it genuine that it has contraindications to remember? We should figure out all that there is to be aware of azelaic corrosiveness for the face.

Azelaic Acid: What It Is And What It Is Used For

Azelaic is a soaked dicarboxylic corrosive in specific food sources (like grain, wheat, rye, and olive oil, which has begun an oxidation cycle) and on our skin. It results from a yeast called Malassezia furfur, which is tracked down on the skin vegetation and can have energizing advantages in working on a few tasteful issues, as a few dermatological examinations have shown.

Azelaic corrosive has a remarkable depigmenting limit, which makes it reasonable to ease up or be hostile to skin breakout items. It is utilized in the battle against skin flaws because of melasma or hyperpigmentation, in addition to the fight against red stamps and scars because of skin breakouts. Using azelaic corrosive on the skin forestalls and decreases defects, makes skin discolourations less clear and has a keratolytic activity that helps keep the epidermis unadulterated. 

Because of its mitigating, antibacterial and cell reinforcement limit, it is an essential fixing in surface-level plans devoted to those experiencing skin break out, considering that its fragile peeling activity permits the pores to liberate themselves from an overabundance of pollutants. Even though it is a substance usually tracked down in nature, azelaic corrosive utilized by the makeup business is by and large created in a research facility; available, it is feasible to find plans as creams or serums described by factor focus rates.

Items with centralization of azelaic corrosive somewhere between 15% and 20% must be obtained using a clinical solution (for example, a dermatologist should recommend them). Even so, creams planned at 10%, which can be found, are likewise exceptionally viable, usually without remedy prerequisites.

The Benefits Of Azelaic Acid

Thanks to its numerous properties, azelaic acid is an ingredient increasingly used by the cosmetics industry. It helps to reduce redness and imperfections due to acne, mitigate discolouration, and obtain, in this way, a face with smoother, more uniform, and luminous skin. Its numerous properties also include:

1. An antibacterial action. Azelaic acid can perform a bactericidal function against the microorganisms that inhabit the skin and which, in many cases, cause the onset of acne. Furthermore, the presence of antioxidants helps to extinguish the inflammatory processes that characterize this blemish. ;
2. The ability to reduce the proliferation of keratinocytes. This substance inhibits the production of keratinocytes, reducing the quantity of fatty substance present on the epidermis and consequently carrying out a proper anti-comedogenic function;
3. The anti-inflammatory and antioxidant properties are beneficial for counteracting skin aging. In this case, the concentration of active substance must be  less than 3% and can be used in synergy with other ingredients for a more intense anti-aging result;
4. The depigmenting action. Azelaic acid acts as an inhibitor in the melanin synthesis process called tyrosinase. It slows down the activity of hyperactive melanocytes, and in this sense, it helps prevent and reduce melasma spots and hyperpigmentation ;

Azelaic acid is also used to treat rosacea, an inflammation that causes widespread redness on the cheeks and face; this substance helps contain the inflammatory process involving keratinocytes excessively activated by a particular enzyme. Finally, azelaic acid is beneficial against acne. It is used to treat mild forms, and in all those cases in which the patient does not tolerate the administration of drugs well (such as benzoyl peroxide or topical retinoids), applied in the form of a cream, it stimulates the elimination of dead skin, has a bactericidal action and, unlike other pharmacological remedies, does not increase photosensitivity to sun rays.

What Is The Difference Between Azelaic Acid And Glycolic Acid?

Although they may appear similar, in reality, azelaic acid has some substantial differences compared to another ingredient widely used in cosmetics, namely glycolic acid . Like AHA (lactic acid) and BHA (salicylic acid), azelaic acid also has an exfoliating action. However, its ability is much more limited than the two substances and has a different effectiveness. It is also possible to use the different active ingredients in combination to obtain a marked improvement in the skin regarding brightness and purification. However, it is necessary to pay attention to the methods with which the treatment is implemented and be ready to interrupt its use if signs of hypersensitivity appear.  

To reduce this possibility, it is recommended to use azelaic acid every other day and not to mix too many active ingredients. Regarding the combination of azelaic and niacinamide, however, it is preferable not to apply them simultaneously but to choose one for the morning and one for the evening. The combination with hyaluronic acid is highly recommended, given that the latter will give firmness and hydration to the skin. At the same time, it is essential never to apply azelaic acid immediately before or immediately after glycolic acid, or the risk is that the skin undergoes an acid overdose, which can cause an annoying adverse reaction.

Side Effects Of Azelaic Acid

Generally, applying an azelaic acid cream is tolerated and does not cause adverse reactions. However, a doctor can only prescribe formulations with high concentrations of active ingredients. Usually, the most common  side effects may include:

1. skin irritations ;
2. redness ;
3. tingling ;
4. redness ;
5. dry skin ;

The side effects that can arise following improper or excessive use of this substance can lead to burns  (in correspondence with the application area), urticaria, erythema, severe irritation accompanied by pain and, in predisposed subjects, even allergic reactions.

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