Teeth whitening agents is likely to be responsible for a boost in the number of young people today greying prematurely by adding to the body's own store of H2O2. When our bodies experience a surge in H2O2 production (typically caused by greater stress levels), the excess can accumulate within the hair follicles. This surge in the manufacturing of hydrogen peroxide breaks down the body's store of catalase, Tyrosinase, MSRA, and MSRB, which are all key enzymes that are directly responsible for repairing and protecting hair follicles. Once these enzymes have broken down, meloncyte death can occur, allowing the hydrogen peroxide to bleach the hair follicles as they develop - much like what your preferred teeth whitening product does to your pearly whites.
Popular teeth whitening solutions include a good deal of hydrogen peroxide to be able to achieve the perennial bleached-white look, scientists think that this outside supply of H2O2 finds its way into our bodies and blood stream where it accumulates and adds to the body's overall store of H2O2.
While that whitening toothpaste may well appear to incorporate innocuous levels of hydrogen peroxide, it only takes 0.001 Mole or 0.04 grams of H2O2 to begin the process of deactivate those all-important enzymes. It really should be noted that some whitening products boast a hydrogen peroxide concentration of nearly 6%, this is greater than enough to deactivate any of the primary enzymes that defend the wellbeing of hair follicles. This can spell disaster for those people that are already susceptible to increased levels of hydrogen peroxide, particularly people who lead stressful lifestyles.
It's an ironic twist in a looks-obsessed culture that prizes an everlasting youthful look.
Despite the definitive link between hydrogen peroxide and graying hair, cosmetic dentistry - including teeth whitening services - are growing a lot more common as more folks than ever search for oral perfection. In fact, in a recent analysis by the British Academy of Cosmetic Dentistry, one-third of the UK population was 'concerned by the look of their teeth,' while 27% believe that cosmetic dentistry services like teeth whitening are vital to an improved quality of life. And as the teeth whitening industry is estimated to be expanding around 15 to 20 percent each year, researchers are predicting an epidemic of premature graying hair.
Frankly, that epidemic may well already be with us today. A recently posted article profiled a study by hair industry experts John Frieda that documented an incredible 200% increase in gray hair in women under 30 years. In that investigation, almost one-third(30%) of British women under 30 ended up found succumbing to premature graying hair - up from 18% documented just two decades earlier. The hair-care brand concluded that this rising epidemic is directly caused by higher levels of stress due to increasingly busy lifestyles; however, as one could argue that stress has always been a part of the modern lifestyle, it's worthwhile investigating the function of teeth whitening products in this sudden explosion in graying hair. Moreover, considering that women are likely to be more attentive to their oral hygiene than men, the twenty-something female's diligence to achieving a whiter smile might be at the cost of a youthful head of hair.
In the event you currently have premature gray hairs, it's crucial to avoid the routine usage of oral hygiene products that has hydrogen peroxide as the key whitening ingredient. Be certain to examine the active ingredients in any oral healthcare product you buy, and skip those that list hydrogen peroxide - no matter how tiny the concentration might seem, because with routine usage, hydrogen peroxide will accumulate overtime in hair follicles.
After all, a slightly dingy smile might not be ideal - but premature graying hair is certainly a more difficult cosmetic problem to grapple with.About the Author:
Frederica Hegney is Moderator for the Grey Defense website.
Read our blog site to learn what causes graying hair and what targeted steps you are able to choose to slow, stop or reverse graying hair.
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