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Thread: Ingredient Spotlight: Tourmaline

  1. #1
    Super Moderator NoDayButToday's Avatar
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    Default Ingredient Spotlight: Tourmaline

    Tourmaline

    Semiprecious stones and metals have shown up in skin-care products over the years, with silver and gold appearing on the scene periodically. Lately, tourmaline is the gemstone du jour, showing up in Aveda and Creme de la Mer products (both are owned by the Estee Lauder company), and many women want to know if it has special properties for skin.

    Tourmaline is an inert, though complex, mineral. One of its unique properties is that it is piezoelectric, meaning that it generates an electrical charge when under pressure. That's why tourmaline is typically used in pressure gauges. Tourmaline is also pyroelectric, which means that it generates an electrical charge during a temperature change (either an increase or decrease). Neither of these actions can take place in a cosmetic, though, and why would you want them to? For example, one of the results of generating an electric charge is that dust particles will become attached to one end of the tourmaline crystal. Who wants that on their skin?

    There is a patent for using tourmaline to decrease the need for surfactants, but this patent is for a complicated device and the effect is not generated by the tourmaline itself. Here is a quote from U.S. Patent number 6,308,356, Frederick, et al. October 30, 2001, entitled Substantially environmental-pollution-free cleaning method and device employing electric energy and surface physical properties: "The treatment of water by the electrically polar crystalline substance tourmaline requires much longer time to fill up one washing machine tub than the effect lasts. This yields this process of batch treatment before use as impractical as a laundry solution. In the current inventive method the treatment is done simultaneously with the work of cleaning and in the same location as the work of cleaning is being done." In other words, it is a process that uses tourmaline in some way, but the cleaning is not a result of the tourmaline itself (the language is not clear). It doesn't translate to electrifying or illuminating your cosmetics, and especially not in the trace amounts this mineral is found in cosmetics.

    After an extensive search, I found no research showing tourmaline has any proven effect on skin whatsoever.

    Source: Paula Begoun

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    SVZ
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    Default Re: Ingredient Spotlight: Tourmaline

    Tourmaline...

    Sounds nice though doesn't it?

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    Hit By Ban Bus! pacific breeze's Avatar
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    Default Re: Ingredient Spotlight: Tourmaline

    I"ve been using Aveda's Tourmaline line.

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    Elite Member Lobelia's Avatar
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    Default Re: Ingredient Spotlight: Tourmaline

    I'm gonna name my baby Tourmaline.
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    Super Moderator NoDayButToday's Avatar
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    Default Re: Ingredient Spotlight: Tourmaline

    It sounds like a pageant baby name!

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    Zee
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    Default Re: Ingredient Spotlight: Tourmaline

    Give her a middle name of Opal and she's rocking the name.

    PB,can you see any difference?
    Drive a car, drive a boat, drive a plane. What does it matter? As long as I'm drunk!
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    Gold Member equallydivided's Avatar
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    Default Re: Ingredient Spotlight: Tourmaline

    Another futile attempt to use something other than good 'ol vitamin E oil....which is my equivalent to Windex in My Big Fat Greek Wedding.

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    Hit By Ban Bus! pacific breeze's Avatar
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    Default Re: Ingredient Spotlight: Tourmaline

    Quote Originally Posted by zorbeet
    Give her a middle name of Opal and she's rocking the name.

    PB,can you see any difference?
    I haven't noticed a huge difference, but I also use other products. Aveda products, especially the exfoliant, which I swear by, have made my skin a lot smoother. I noticed more of a difference with Strivectin-D products in terms of wrinkle reduction. Once I start working more, I will buy their cream again.

    I've also heard that Roc products are very good for evening out skin tone, wrinkles etc. so may consider them as well. For the first time in my life, I'm getting some discoloration on my face despite slathering it in moisturizer over the years. I think it's the aging process.

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