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Azelaic Acid

Azelaic (ay-zeh-LAY-ick) Acid is effective in treating a number of skin conditions, such as acne, inflammation and hyperpigmentation. It is naturally present in the skin and is also found in other sources, including wheat, rye and barley.

Azelaic Acid is naturally antibacterial which makes it a great treatment for acne. When applied topically, it reduces the growth of bacteria in a follicle, helps to reduce inflammation and remove dead skin cells to prevent future acne breakouts. Azelaic Acid can be used on just about any skin type, including sensitive, as it has the ability to reduce inflammation. Anyone with rosacea, especially those with acne rosacea, will find it makes an excellent treatment for calming and soothing their inflamed skin.

Although azelaic acid is often manufactured industrially for use in products, the ingredient is produced by several species of grain, including wheat and barley. In its natural form, azelaic acid performs a vital role in protecting the cells of plants. When a species of plant that produces azelaic acid comes in contact with a potentially harmful pathogen or substance, the plant releases azelaic acid, which triggers the production of another substance known as salicylic acid, an important chemical that is necessary for fighting off the potential threat.

In industrial settings, azelaic acid is made by passing ozone through oleic acid. This important raw material may be obtained from one of the natural source grains for azelaic acid, from another plant or animal that makes oleic acid or through industrial synthesis. After manufacturing, azelaic acid is combined with additional ingredients to produce creams, lotions and gels. Skin care brands and pharmaceutical companies that produce azelaic acid make formulations with specific concentrations of azelaic acid and indicate the concentration by a percentage. For example, a cream that contains 4 percent azelaic acid would receive 4 percent of its volume from the presence of the ingredient.

Azelaic Acid is naturally antibacterial which makes it a great treatment for acne.

Azelaic acid is available both with and without a prescription. Prescription strength versions of azelaic acid are sold under more than five different brand names and typically are of 15 percent or 20 percent concentration. Over-the-counter formulas usually contain 10 percent azelaic acid.

In 2002, the U.S. Food and Drug Administration (FDA) approved azelaic acid for the treatment of acne. The most common skin care problem in the world, acne occurs when the pores become clogged and an infection develops. Often, bacteria are among the debris that forms the clogs. Upon its application to the skin, azelaic acid penetrates the pores and causes bacterial cells to die. Although doctors do not fully understand how the phenomenon occurs, many believe that azelaic acid prevents bacterial cells from producing proteins that are necessary for their survival. Once the bacteria cells die, the infections in the pores clear up quickly, leading to the disappearance of acne.

The primary problem with the use of azelaic acid in the treatment of acne is that its actions are strictly antibacterial. Those who do not suffer from acne due to bacterial infections receive no benefit from using the ingredient. For this reason, physicians typically recommend discontinuing the use of azelaic acid if results are not seen within one to two months of starting treatment.

Clinical studies indicate that azelaic acid has the ability to lighten the skin.

Since 2007, azelaic acid has found a secondary use in the skin care industry. Clinical studies indicate that the acid has the ability to lighten the skin. Scientists believe this occurs because the ingredient interferes with the production of melanin. This skin pigment is responsible for giving the tissue its natural color and when over-produced, is responsible for discoloration. Azelaic acid's ability to reduce the amount of melanin in a specific region of skin tissue makes it popular in products meant to treat melasma, age spots and freckles.

Some products contain 20 percent azelaic acid in combination with 2 percent glycolic acid. The latter ingredient is an alpha hydroxy acid, a substance that dissolves the chemical bonds between skin cells. Products that contain azelaic and glycolic acids decrease the amount of melanin in the skin while exfoliating the discolored cells. As a result, they have the potential to eliminate hyperpigmentation more quickly. The combination of glycolic and azelaic acids has been shown in some clinical trials to be equally as effective for treating hyperpigmentation as 4 percent hydroquinone, which has been the primary treatment for skin discoloration since the FDA approved it in 1982.

Although azelaic acid is not known to pose a risk for serious health complications, the ingredient can cause minor side effects. Among the most common complaints associated with the use of the ingredient are redness, stinging, burning and dryness. Side effects are more common with higher concentrations of the ingredient.

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Azelaic Acid Products

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Oilier skins will love the immediate absorption and light silky feel of this lotion.
1 oz | JM009
Pre-saturated chemical peel pads with skin-brightening and anti-aging benefits.
12 ct | PY1029
A fast absorbing serum that is clinically proven to lighten darkened skin discolorations.
1 oz | SG004
Skin will appear dramatically softer, smoother, more luminous and hydrated.
1 oz | JM008
Unveil a fresh, even and a more luminous complexion with this resurfacing facial peel.
1.69 oz | RD116
This pigment treatment lightens and inhibits hyperpigmentation and age spots while exfoliating the skin.
1 oz | PH015
This gentle and effective spot treatment clears existing acne while reducing oil production.
1 oz | PH048
This cleansing bar promotes an even, bright complexion.
3.3 oz | PH017
Clear breakouts over large areas on the face and body with this cleansing bar.
3.3 oz | PH026
Get the strength of traditional acne medicine with none of the side effects.
1 oz | DE002
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