Tuesday, January 19, 2010

Toxic Beauty*

"Anti-aging skin products are known as cosmeceuticals, as they overlap the distinction between cosmetics and pharmaceuticals. These products have become the fastest growing sales sector of the entire cosmetics industry, and are widely marketed as being safe. However, altering the physical structure of skin with chemicals so as to look more youthful comes at a hidden price to the skin, and even more so to health.

The term 'cosmeceutical,' applied to anti-wrinkle and anti-aging creams, was first adopted by the cosmetics industry in 1984. It was developed as a way to avoid subjecting the industry's claims to the authority of the Food and Drug Administration (FDA). The idea had been to create a new category of products that did more than just improve the appearance of the skin, yet do somewhat less than designed by pharmaceutical drugs.

"Ninety percent of all cosmetics sold in the world today are probably cosmeceuticals," warned Dr. Albert Kligman, the dermatologist who first coined the term, in a 2005 interview with Dermatologic Surgery. "The terminology regarding the distinction between cosmetics and drugs is a marketing game in the U.S. If you reverse aging, you are a drug. If you smooth skin, you are a cosmetic. Categorization depends more on the language on the bottle rather than the product in the bottle."

These statements raise troubling concerns regarding the identity and safety of ingredients in cosmeceutical products. So many women, and even some men, slather these products all over their skin, the largest body organ, in the naïve belief that they have nothing to fear but aging.

The industry markets cosmeceuticals with anecdotal or even wild claims of effectiveness, rather than scientific data, and with reckless disregard for safety. In 2007, The Mayo Clinic warned that cosmeceuticals have rarely been tested for safety, and also that they may contain "powerful active ingredients that can affect biological processes."


Cosmeceutical manufacturers "make a calculated decision not to make claims that will result in scrutiny by the U.S. Food and Drug Administration of the product as a drug," stated Dr. Mary P. Lupo of the Tulane University School of Medicine in a 2005 issue of Dermatologic Surgery. "Clinical testing could also draw the attention of the FDA, so some manufacturers opt instead to allow the consumer arena to become the test market."

So there you have it! People who use cosmeceuticals are guinea pigs in reckless and self-serving industry experiments to test whether these products are safe for human health. This should be a loud siren wakeup warning for anyone who still believes that these products have been tested for toxicity by the industry, and approved by the FDA.

Here is what we know, based on toxicology and clinical testing, of the overwhelming majority of cosmeceuticals.

[My italics]:

To increase the permeability of skin, hydroxy acids -- alpha-hydroxy acids (AHA), and beta-hydroxy acids (BHA) -- common ingredients in cosmeceuticals are widely sold on store shelves and used in cosmetic salons. Worse still, AHAs are used in an estimated five percent of all products without any labeling to this effect. However, even the industry's Cosmetic Ingredient Review Compendium has admitted that these ingredients strip the skin of its protective surface which absorbs long-wave ultraviolet radiation from sunlight and tanning salons. Apart from increased risks of sunburn, AHAs also increase risks of a dangerous skin cancer, known as malignant melanoma. Reacting to these concerns, in 1992 the FDA issued a consumer warning that products containing these ingredients "could destroy the upper layers of skin, causing severe burns, swelling and pain." However, the FDA took no regulatory action to this effect.

Bisabolol is another cosmeceutical ingredient which strips off the surface layers of skin. More seriously, this chemical is also a penetration enhancer, meaning that it increases the absorption of cosmeceutical ingredients through the skin. Limonene is also a common ingredient in anti-aging products. Apart from being an irritant, it is a well-documented carcinogen.

Parabens are commonly added to cosmeceuticals as preservatives. However, these ingredients are hormonal. Even when tested at low concentrations on the skin of pregnant rodents, they induce toxic hormonal effects in male embryos and infants.

Nanoparticles are more recent and ultra-dangerous ingredients in cosmeceuticals, particularly anti-wrinkle creams. By reducing the size of ingredients to the ultra-microscopic scale, they penetrate readily and deeply through the skin into the blood and organs all over the body. In spite of these disturbing concerns, dermatologist Dr. Nicholas Perricone, author of three New York Times best-selling books, is an active proponent of a "Men's Skin Care Line," his patented product based on nanoparticles.

Apart from the ineffectiveness of the great majority of cosmeceutical products, most are highly priced. In 2006, Consumer Reports magazine evaluated anti-wrinkle creams on the market, and concluded there was no correlation between price and possible effectiveness. "The best advice is prevent those wrinkles in the first place," read the review. "Stay out of the sun and don't smoke." An exception to this is Restylane, a Swedish anti-wrinkling agent based on the natural ingredient hyaluronic acid, one of the very few scientifically proven safe and effective cosmeceuticals.

Besides Botox injections, which have been on the market long enough to be accepted as safe, there are emerging 'green' alternatives to the wide range of conventional anti-aging products now on store shelves. These include natural botanicals, such as date palm oil, which have been found to be safe and effective for certain types of wrinkles, and topical green tea cream, which has proven effective for treating sun damaged skin.

It is anticipated that Margaret Hamburg, M.D., the highly respected new FDA Commissioner, will take appropriate regulatory action to protect the unsuspecting public from the dangers of cosmeceuticals."

*Author:
Samuel S. Epstein, M.D. is professor emeritus of Environmental and Occupational Medicine at the University of Illinois at Chicago School of Public Health; Chairman of the Cancer Prevention Coalition; The Albert Schweitzer Golden Grand Medalist for International Contributions to Cancer Prevention; and author of over 200 scientific articles and 15 books on cancer, including the groundbreaking The Politics of Cancer (1979), and Toxic Beauty* (2009).

12 comments:

  1. I search and recently came across your blog and have been reading along. It was wonderful blog.

    Kelsi

    http://www.bestonlinetimes.com

    ReplyDelete
  2. Whew! Thank goodness for Evan Healy products!!

    ReplyDelete
  3. good post. i find myself wondering about limonene which is in many very high quality products, including your teatree cleanser. perhaps they're referring to high amounts and/or synthetic versions?

    ReplyDelete
  4. hi anonymous

    RE: Limonene - No, there is NO limonene in my TEA TREE GEL CLEANSER, perhaps you are thinking of another brand? Here are the ingredients in full disclosure and in descending order:

    Distilled water, decyl glucoside, lauryl glucoside, coco protein (coco glucoside), seaweed extract (algae extract),* extracts of geranium (Pelargonium graveolens),* lavender (Lavandula angustifolia),* comfrey root (Symphytum officinale),* strawberry leaf (Fragaria vesca),* calendula blossom (Calendula officinalis),* oat straw (Savena sativa),* and chamomile (Chamomila recutica),* sea buckthorn (Hippophae rhamnoides),* grapefruit seed (Citrus grandis) extract, essential oils of tea tree (Melaleuca alternifolia), lavender (Lavandula angustifolia)* and lavandin (Lavandula hybrida)

    ReplyDelete
  5. Natural skin care since 1984? Wow, 25 years of knowledge. I checked out some of the other blogs that you have available - you are very diverse.

    Crazy - 90% of all cosmetics - I try to stay organic - you never know what type if hidden ingredient they got in there that they forgot to mention in the tv commercials.

    ReplyDelete
  6. Wow! This was incredibly informative. I have to share this link with every woman I know, love and care for.

    ReplyDelete
  7. Hi! So glad to have found your blog...I started using some of your products a couple of months ago, and really like them. Before, I rarely used anything on my skin, even though I'm well past my teens.

    Just wanted to say thanks for sharing all the information here, and for some really lovely, healthy skin care. Cheers!!

    ReplyDelete
  8. Hi Evan,

    This is kind of an "off the wall question" but what do you think about shower filters that take out the chlorine in water? I have heard so many times chlorine is horrible for skin, and it makes sense. Any insight would be great!

    Thanks
    Brad

    ReplyDelete
  9. The simple answer is YES. Mnay cities have heavily chlorinated water, mine included, and this can cause many skin symptoms such as rashes, and generally dry and very dehydrated skin conditions. It is not limited to skin, hair also can become dull and dehydrated and the scalp itchy.

    This story happened a few years ago:

    I had a client who contacted me because of his general 'dermatitis' (very simply: inflamed skin) - He was desperate to solve the mystery of what was causing it.

    His skin was constantly inflamed, red, itchy, very dry and flaky, his skin peeled whenever he shaved. He visited doctors and dermatologists and every visit would result in a new diagnosis and prescription, nothing they gave him seemed to work.

    He contacted me because he found some relief by using our BLUE Line, but the symptoms would come back.

    Then one day, in an unrelated incident, his wife happened to replace their shower head with a filtered one, and the next day (practically) his "dermatitis" was gone, and stayed gone from what he tells me.

    ReplyDelete
  10. I love your products. Will you consider putting the Rose and Jasmine Facial Tonic into glass bottles only again?

    ReplyDelete
  11. Hi anon,
    During the winter, when the glass bottles break constantly (!!) because of the freezing temps we ship all of our Hydrosols in plastic. Otherwise when the bottle breaks - despite our best efforts and many experiments - the glass shatters all over the rest of the order. The total period of time that we need to do this is only about 6 weeks during the deepest part of the winter.

    The solution for you would be to order directly from us and we will happily ship your Rose Jasmine in glass (assuming it's winter)!
    888 335 0190 or our website: evanhealy.com

    Thank you! cheers, evan

    ReplyDelete