Hypepigmentation and Hydroquinone

April 19th, 2009

People often want to know if hydroquinone causes hyperpigmentation, even though it is supposed to treat this condition.

Hyperpigmentation will occur when hydroquinone is used as it depends on the concentration. This is especially true for people who have darker skin. If they have dark skin and use higher concentrations, they may end up with dark blemishes on the skin as a result of irritation.

Generally hydroquinone is used to treat skin problems such as melasma and freckles. It is able to effectively do this by stopping the production of melanin. Because it blocks melanin from being created, it is important for people to stay out of the sun. Exposure to the sun will reverse the process that hydroquinone had started. When used in higher concentrations, people who have a darker skin type will often experience an increase in pigmentation, which will lead to dark spots. This is very rare but it can occur.

To avoid problems with hyperpigmentation with hydroquinone, individuals should follow the instructions that are contained with the product. They should also consult a doctor if they notice hyperpigmentation of the skin after using hydroquinone. It is recommended that individuals test a small area of the skin before using the product.

Skin Bleaching and Hydroquinone

April 3rd, 2009

Hydroquinone is a popular product that is used to bleach and lightening the skin. Despite its effectiveness, there is a call to have the product banned. Currently in Europe it has been removed from shelves, but in the United States it can be found in a host of over-the-counter medications.

Hydroquinone has been used to bleach the skin and this often lightens the color of the skin. This practice is common across the globe and according the psychologists the reason why people do this is that white or lighter skinned individuals are more desirable. The use of these products is very common in African, Asian and African-Caribbean communities.

Over the past couple of years, there has been an increase in the amount of skin creams that contain hydroquinone on the marketplace. This increase is believed to be the media focusing on the celebrities who have lighter skin. This is translated into the lighter skinned individuals coming across as being more pretty and successful. Many women in countries in Africa are using skin lightening creams as they usually associate fairer skin to be more beautiful. This thinking has infiltrated the thinking of many soci-economic groups. With the increase in people using these creams, governments has taken steps to ban the sale of these products.

Dermatologists who are for the use of hydroquinone often state that the product is very safe to use, especially when it comes to the treatment of skin blemishes. They say if it is followed within specific guidelines that it is safe to use. Proponents against hydroquinone state that the abuse of the product, especially when people try to bleach the entire body can be very dangerous. They often state that there is no safe way to bleach the skin. They state that the toxicity of the creams can lead to a wide array of medical issues and even death.

When a person uses these skin bleaching creams, their skin will begin to appear lighter. However oxidation with the chemicals and the sun will cause the skin to get darker. In an attempt to keep the lighter color, people will increase the use of the creams. It is here that more damage can take place as the chemicals will be able to get into the bloodstream and eventually reach and damage the major organs of the body.

In countries where skin bleaching is common, it can be compared to people who tan in western countries. People often tan their skin because they think the dark golden color looks better. Just like skin bleaching, there are many different risks that are associated with tanning. Skin cancer is prevalent in people who tan a lot. In the end people perceive what beauty is and try to attain that by bleaching the skin.

Lustra Hydroquinone Topical Cream

April 3rd, 2009

lustra-hydroquinone-topicalLustra is the brand name for a hydroquinone topical cream. Lustra is used as a skin lightening product and it is used to prevent the formation of the pigment of melanin in the skin. Melanin is the skin pigment that is responsible for giving it its color.

Lustra is typical used as a product to bleach the skin and it often used to remove skin blemishes such as scars, age spots, freckles, melasma and cholasma.

How Do You Use Lusta?

Lustra should be applied to skin that has been cleaned and it is dry. The cream should then be applied to the affected area of the skin. The cream should be rubbed into the area of the skin that needs to be treated. Your hands should be washed before and after you have used this medication. To get the most benefit from Lustra, it is best to use it regularly.

Lustra should be used only as directed or under instruction from your doctor.

The Lustra hydroquinone topical should only be used externally.

Lustra should be stored away from heat and moisture.

Information to Know Before Using Lustra

Lustra hydroquinone topical should not be used on skin that is wind burned, sunburned, irritated, chapped or dry. If you have a cut or an open wound, the cream should not be used on it.

If using skin products then avoid the ones that can irritate the skin. These would includes certain soaps and others products. Other medicated skin products should not be used unless the doctor has agreed on it.

Exposure to direct sunlight or artificial UV rays (tanning beds or sunlamps). Lustra hydroquinone topical can cause the skin to be more sensitive to the sunlight and as a result the individual may sunburn more easily. If you do plan on going outside, use a sunscreen that has a SPF of 15 or higher.

If you have kidney disease or liver disease you should speak to your doctor before using Lustra. The reason for this is that the dosage may need to be adjusted so that it is safe enough to use. This is also the same if you are allergic to any drugs.

Lustra hydroquinone cream may possibly be harmful to a fetus. If you are currently pregnant or thinking of becoming pregnant then you should inform your doctor. There are no studies that available to tell if Lustra is able to pass into breast milk. If you are breastfeeding do not take this product as it could harm babies who are nursing.

Side Effects of Lustra

Common side effects associated with the use of Lustra include itching, burning, irritation, stinging and redness of the skin.

If you experience an allergic reaction to the use of Lustra, then you should seek medical help. If you have difficulty breathing, have hives, experience swelling of the throat, lips, face and throat you should stop using the product immediately and seek medical attention.  If you experience any severe side effects such as itching, burning, irritation, stinging or redness then contact your doctor.

Different Alternatives to Hydroquinone

March 31st, 2009

Hydroquinone is a very popular skin lightening agent. It is found in a wide variety of creams, lotions and gels. It is very effective at getting rid of discolorations and blemishes as well as melasma, age spots, acne scars and other skin problems. Despite its success, there is some controversy in its use, as opponents say that it is not safe. As a result of that, many people want to know what alternatives are available to hydroquinone.

Many of the alternatives to hydroquinone are actually derivatives of the product itself. Many of the alternatives such as white mulberry, mulberry, bearberry and paper mulberry all contain arbutin. This can prevent the production of melanin, a pigment that gives the skin its color.

Other alternatives include:

Kojic acid - Kojic acid has proven to be very effective when it comes to lightening the skin. This acid is a by-product that arises from the manufacture of the Japanese rice wine called sake. Even though it is effective, kojic acid has proven not to be very stable. It can lose its efficacy if it is exposed to sunlight or air. It will also turn brown. Because of that, many products use kojic dipalmitate as another option. This is done because it is shown to be more stable. Another reason manufacturers tend to stray away from kojic acid is that it is believed it may have carcinogenic properties in large amounts.

Alpha hydroxy acids - Alpha-hydroxy-acids (AHAs) in concentrations of 4-15% have been shown to be very effective at stopping the production of melanin. It is also good at lightening the skin and fading away discolorations. AHA’s like glycolic acid and lactic acid are very effective. These acids are also good at exfoliating the skin.

Arbutin - Arbutin comes from the leaves of cranberry, blueberry, bearberry and mulberry and it also can be found in certain pears. This product has the ability to block melanin from being produced. There is no set guideline that is able to establish how much arbutin is needed to lighten the skin. Different cosmetics formulations often use extracts of plants that contain arbutin. Very little research exists that shows arbutin having a great impact on the skin.

Azelaic acid - Azelaic acid is derived from various grains such as rye, wheat and barley. Azelaic acid is best known for its use in the treatment of acne, but there is evidence to suggest that it is good at treating discolorations of the skin. More research needs to be done to find out if azelaic acid is a good candidate for blocking the production of melanin.

Tretinoin - Tretinoin is a popular acne treatment and there is some evidence to show that it might be effective at treating discolorations of the skin.

Vitamin C - There are different types of Vitamin C that many can consider to be effective antioxidants for the skin. Ascorbyl glucosamine, magnesium ascorbyl phosphate, ascorbic acid and L-ascorbic acid are different types of Vitamin C that exist. There are not many studies that have been conducted to show that it is effective at stopping the production of melanin.

Hydroquinone and Pregnancy

March 31st, 2009

Many people often want to know if hydroquinone is safe to use while pregnant. Evidence suggests that hydroquinone maybe harmful to a fetus. Great care needs to be taken if you plan on using it. If you are pregnant and are considering using hydroquinone it is best to consult with a doctor. The doctor will be able to tell you all you need to know about this product and your pregnancy.

Warnings for Pregnant Women

Pregnant women should be aware that the FDA has placed hydroquinone in the pregnancy category C. This means that there have been no animal studies conducted and no evidence exists on the results of human pregnancy. It is only recommended to use hydroquinone when pregnant once it is more beneficial than the risk.

Warnings for Women Who Breastfeed

There are no studies that exist that indicate that hydroquinone may be excreted into a mothers breast milk. Extreme caution should be taken by women who are breast feeding.

Conclusion

New mothers want to get back to the body that they know after they have had their children. However it is not recommended that they use hydroquinone while pregnant or breast feeding. There is no real evidence that exists that shows the effects it could have on the unborn child or children who breastfeed. Great care should be taken and it should only be used under the care of the doctor.

Hydroquinone and Cancer

March 31st, 2009

Many people have concerns that hydroquinone is a carcinogen. It has been banned in Europe and the FDA in the United States is looking at putting a ban on it also. The reasons behind this are that some evidence exists that it could possibly cause cancer.

Hydroquinone is a chemical agent that is used to lighten the skin. This particular chemical works by stopping the creation of melanin, a pigment found in the skin that gives it color. Most people apply it to get rid or melasma, cholasma, age spots, acne scars, freckles and other skin discoloration.

Over the past couple of years there has been on an ongoing debate as to whether hydroquinone does cause cancer. There is no evidence available that this product directly causes cancer in human beings. However studies have been done on animals and the results showed the growth of cancer in tested animals. It should be noted that some chemicals that cause cancer in lab animals, sometimes does not affect human beings in the same manner.

Hydroquinone is known to metabolize in the liver and this generally causes mutations and DNA damage. It is for that specific reason why it is suggested that hydroquinone is responsible for a wide variety of cancers in humans. Hydroquinone has been linked to certain cancers of the blood such as leukemia and also damage of the kidney. Studies have shown that when used, hydroquinone is absorbed and the released out of the kidneys very slowly. This information highlights that the chemical is stored in the body. The bone marrow breaks the substance down to p-benzoquinone and it is believed that here is the starting place for long term damage.

How Dangerous is Hydroquinone?

March 31st, 2009

There is controversy surrounding the skin lightening agent hydroquinone. Like mercury in the past, hydroquinone is being targeted because of the health concerns. The FDA seems to be flexing their muscles in attempting to ban the substance. Despite this claim, there are many dermatologists who feel that the hydroquinone skin bleaching agent should be available to patients, but on a prescription basis.

Hydroquinone helps to stop the production of melanin. Melanin is the pigment of the skin that allows it to have color. For many years people have been using this product to treat age spots, melasma, scarring from acne, blemishes and skin discolorations.

In recent times, there have been various studies conducted that there is a dangerous side to the use of hydroquinone. There is evidence that points to the product causing cancer and damage to the body’s DNA. Not everyone is convinced by those reports and many medical professionals still view hydroquinone as effective and safe.

Opponents to these studies have made a claim that animal trials were the basis for the results. They state that animal data is totally different from human tests. Many doctors disagree with the study based on the results.

Despite the claim of cancer, other side effects have come about due to the use of hydroquinone. Ochronosis is another side effect that can be attributed to the use of the product. Ochronosis is common in regions where hydroquinone is used on a very high level. This would include countries in Africa and the Middle East.

Researchers have linked the development of ochronosis with combination products that use hydroquinone, phenols, mercury and other acids.

With results like that, researchers have put pressure on the FDA to have the product banned from American shelves. The FDA will have to hear both side as you have some people for the ban, while others are against it.

The Different Types of Skin Lighteners

March 31st, 2009

There are many different types of skin lighteners that are available to consumers. The majority of them, like hydroquinone need to be prescribed before it can be used.

Skin lighteners like hydroquinone work by repressing the production of melanin. These products are not recommended for long term use as they can do more damage than good and can often result in skin hyper pigmentation.  In the short term, side effects such as rashes, redness and burning are common.

There are other types of skin lighteners that are derived from Alpha-Hydroxy-Acids like tartaric, glycolic, kojic, citric, malic and lactic acid. They are able make the complexion lighter by removing dead skin cells. These acids are also able to get rid of wrinkles, age lines, clear pores, increase moisture and improve the appearance of the skin.

AHA’s are safe when used to lighten the skin, if they are in concentrations lower than 10%. The ph value also needs to above 3.5.

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December 17th, 2008

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