Skin bleaching is now so popular that on a global level skin lightening products now represent half the cosmetic industry,
according to a recent news report from NPR. Worldwide, the market for skin lighteners last year was estimated at $8.6 billion and is projected to hit $12.3 billion in the next six years.This highlights the demand for skin lightening products, although there is much more to the story. Skin bleaching, specifically, can lead to dangerous health issues. Board-certified dermatologists say a little enhanced self-esteem for the sake of aesthetics is not worth the risk of bleaching your skin. Let’s look at what’s at stake.
Worst case scenario, bleaching your skin increases the risk of mercury poisoning. Some bleaching creams contain mercury, which is proven to cause lung and kidney damage with prolonged exposure.
Deep-seated cultural notions of what constitutes beautiful skin are often the driving force behind the demand for bleaching products. Here’s the problem: while certain skin bleaching treatments can be used safely under the guidance of a dermatologist, many products are sold over-the-counter or online. Those that are not regulated by the U.S. Food and Drug Administration may be dangerous, even lethal, when applied over time.
Some of the common side effects of skin bleaching:
- High blood pressure
- Fatigue
- Light sensitivity
- Numbness
- Neurologic symptoms, including tremors, memory loss, and irritability
- Kidney failure
- Lung damage
- Greater risk of developing skin cancers
Unregulated skin bleaching treatments may contain dangerously high concentrations of hydroquinone and topical steroids. Applied together, these two compounds halt melanin production in your skin. Melanin is the pigment that gives skin its color. In concentrated doses over time, these preparations can actually cause permanent discoloration of the skin, typically gray, blue and purple spotting. This is a side effect of the mercury found in most skin bleaching products. Mercury is also a known carcinogen.
A temporary fix may lead to permanent damage.
Using these products, especially from unknown sources, can cause rashes, acne, thinning skin and scars.
Some products may not even include an ingredients list, which is a red flag.
Skin bleaching preparations are designed to inhibit melanin production within your skin cells. The treatments block the formation of the enzyme tyrosine, which helps produce the amino acids of melanin. When melanin is no longer being produced naturally to replace skin cells that slough off, the result is a lighter skin tone.
Here’s another downside: because melanin also helps protect your skin from harmful UV rays, bleaching products that stop melanin production can also put you at greater risk of developing certain skin cancers.
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