Wednesday, August 31, 2011

HOUSEHOLD CLEANING PRODUCTS


 
The human spirit needs places where nature has not been rearranged by the hand of man.  ~Author Unknown

UPDATE ON PERSONAL CARE PRODUCTS

The personal care products challenge I gave myself last week continues.  I have tried egg yolk facemasks, made a moisturizer out of beeswax and olive oil, used baking soda to wash my hair, apple cider vinegar as a conditioner and lemon as a deodorant.  The baking soda is quite drying and the vinegar doesn’t really help with that, so I’ll keep experimenting with hair stuff!  The moisturiser is lovely but maybe not for everyone, great for dry skin.  What was interesting was the facemask.  The eggs came from my own free-range chooks and the mask was literally just egg 2 egg yolks mixed up with a fork, applied to the face and left for ½ an hour.  Pretty simple and effective, left my skin feeling soft and moisturized but I did, however, find the smell a bit weird!  The lemon seems to work fine, mind you I haven’t been running or anything and its not the exactly the height of summer!  I’m going to try some lemongrass essential oil; apparently you can mix a few drops with water in a spray bottle and use that as a deodorant.  My theory is that if I start with basic recipes as I progress, ill try some of the more complicated ones.  As for soap and hand wash I have been using up what’s left in the house, but I have tried soap nuts.  You boil a handful in 2 cups of water and simmer for 10 minutes, then use the liquid for almost everything.  I have used an old liquid honey bottle (yay for re-using!) and tried it as shampoo and hand/body wash.  The results have been OK but I think I need to add some lavender essential oil for its natural antibacterial qualities and the lavender scent and find some way of thickening it up.  The soap nut shop (1) suggests you add 1 to 2 teaspoon of either Guar Guar Gum or Xanthum Gum to thicken it but I don’t yet know what either of these are or where to get them so will have to look into it.


HOUSEHOLD CLEANING PRODUCTS
Week two’s ‘little green step’ is to do with household cleaning products.  I was talking to my grandmother about this and she said when she was younger all that was really used for cleaning was a bar of soap.  This was used for washing clothes, dishes, homes and bodies!  But today we have a different cleaner for everything!  Floor cleaner, glass cleaner, dish liquid or dishwasher power, toilet cleaner, disinfectant, bleach, oven cleaner, carpet cleaner, carpet deodoriser, spray cleaners of all kinds, furniture polish, not to mention odour removing, bacteria reducing, air sanitizers!  Marked as antibacterial, whitening, streak free, hospital grade etc these products are going to help us achieve germ free, dirt free, sparkling, gleaming and sterile homes.  Well great, but what else are they going to do??

Lets start with the environmental impacts of these chemicals.  The New Zealand Ministry for the environment when discussing soaps and cleaning chemicals states that the “chemical content and the process of manufacture and disposal can pose hazardous risks to the environment and to human health.  Cleaning products used indoors are typically washed down drains to treatment plants where biodegradable toxic compounds may break down to safer chemicals, but non-biodegradable toxic chemicals will pass through untreated. Products used outdoors will make their way to storm water drainage systems. Both routes will contribute to pollution of our natural environment. The manufacturing process and disposal of chemicals and packaging also present an avenue for toxic chemicals to pollute the environment.” (2).

So just like the chemicals from personal care products the chemicals from our cleaning products are entering our waterways.    Chemicals from detergents such as alkylphenol ethoxylates or APEs have been found to persist in the environment.  “APEs, which include nonylphenol ethoxylates and octylphenol ethoxylates, are surfactants, or "surface active agents" that are key to detergents' effectiveness. They are added to some laundry detergents, disinfectants, laundry stain removers, and citrus cleaner/degreasers. When discharged in municipal waste water, nonylphenol ethoxylates and octylphenol ethoxylates break down into nonylphenol and octylphenol, which are more toxic and do not readily biodegrade in soil and water. APEs have been shown to mimic the hormone estrogen, and their presence in water may be harming the reproduction and survival of salmon and other fish. For example, in Britain, researcher John Sumpter discovered that male fish exposed to APEs in rivers were producing female egg-yolk proteins. APE pollution may be threatening fish in the U.S. as well, for octylphenol and nonylphenol were the detergent metabolites that the USGS detected in 69% of streams tested…Such ubiquity may not bode well for humans, either: the APE p-nonylphenol has also caused estrogen-sensitive breast cancer cells to proliferate in test tubes” (3).  And then there are phosphates.  Phosphates are commonly used in cleaning products and detergents.  Phosphates are naturally occurring mineral compounds and are mined from the earth.  They are also in our bodies and are considered “nutrients…essential to human, animal and plant life” (4).  Unfortunately not unlike the way we have misused and overused other naturally occurring earthly resources, the prolific use of phosphates has some terrible consequences for our environment.  Phosphates in cleaning products are one source (although arguably small compared with farm run off) contributing to algae blooms, which kill water life and significantly degrade water quality. And “municipal sewage facilities not practicing phosphate removal can be a significant source of phosphates entering the environment.”(5).

One of the biggest differences between people today using all these products and the people of my grandmother’s mother’s generation is the amount of chemicals in our bodies. Greenpeace states “Everybody now carries as many as 300 industrial chemicals in their bodies that their great grandparents would not have had in theirs” (6).  Other sources show, “Scientists estimate that everyone alive today carries within her or his body at least 700 contaminants, most of which have not been well studied (Onstot and others).  This is true whether we live in a rural or isolated area, in the middle of a large city, or near an industrialized area. Because many chemicals have the ability to attach to dust particles and/or catch air and water currents and travel far from where they are produced or used, the globe is bathed in a chemical soup. Our bodies have no alternative but to absorb these chemicals and sometimes store them for long periods of time. Whether we live in Samoa or San Diego, Juneau, or Johannesburg, all our bodies are receptacles for a multitude of industrial chemicals. Wherever we live, we all live in a chemically contaminated neighbourhood” (7).  So what impact is this having on health? 

Chemicals in cleaning products have been linked with allergies, including asthma and eczema, cancer, kidney, liver, and lung damage and many other damaging health effects.  Here are just a few examples from the Environmental Health Association of Nova Scotia of common household cleaning products what they can do to us:

“Aerosol products- Aerosol propellants may contain propane, formaldehyde, a carcinogen, neurotoxin and central nervous system depressant, methylene chloride, a carcinogen, neurotoxin and reproductive toxin, and nitrous oxide . Products applied with aerosol sprays are broken into minute particles, which can be more deeply inhaled than larger particles, which may increase their toxic effect.
Ammonia - Undiluted, ammonia is a severe eye and respiratory irritant that can cause severe burning pain, and corrosive damage including chemical burns, cataracts and corneal damage.  It can also cause kidney and liver damage. Repeated or prolonged exposure to vapours can result in bronchitis and pneumonia.  Found in a wide range of cleaning products.  Ammonia will react with bleach to form poisonous chlorine gas that can cause burning and watering of eyes, as well as burning of the nose and mouth.
Sodium hypochlorite (bleach) - A corrosive chemical, sodium hypochlorite is an eye, skin and respiratory irritant, as well as a sensitizer.  It is especially hazardous to people with heart conditions or asthma, and can be fatal if swallowed.  It may be a neurotoxin and toxic to the liver.  Found in a wide range of household cleaners.
Sodium Lauryl Sulfate  - Sodium lauryl sulfate (SLS) is used as a lathering agent.  This chemical is a known skin irritant. It also enhances the allergic response to other toxins and allergens. The U.S. government has warned manufacturers of unacceptable levels of dioxin formation in some products containing this ingredient.  SLS can react with other ingredients to form cancer-causing nitrosamines.” (8)

Chemical cleaning products have also been linked to asthma and other allergies.  “Research has already proven that a young child's risk of acquiring asthma increases if their early life lacks viruses, bacteria and endotoxins (pathogen products)… This research, contained in the Avon Longitudinal Study of Parents and Children (ALSPAC) of the University of Bristol of the United Kingdom, takes this theory one step further by suggesting that it is not merely the lack of bacteria and their products that lead to asthma and allergies, but in fact, the chemicals within household cleaning products.”   So its both the lack of natural bacteria’s etc from children environments due to the use of chemical cleaning products and the chemicals themselves that are causing allergies.  Commercial cleaning staff are also over-represented when it comes to allergies, especially asthma.



Once again this issue for me is about weighing up risk.  I don’t want to argue about it, I want to change the way we live and reduce the risk of health problems and our impact on the environment.  The great thing is that there are simple alternatives to most of these chemicals.  Women have used white vinegar for centuries for cleaning.  As well as vinegar things like baking soda, lemon juice, soap nuts and essential oils.  And you can re-use old spray bottles and other containers, which is also helping to reduce waste!!!  I have stopped using washing powder and I am currently experimenting with soap nuts.  They are definitely soapy but have no scent and don’t really clean badly soiled or smelly items.  So I’ve ordered some lavender essential oil to add to the wash cycle which is both antibacterial and has a nice smell.  You just add a few drops to the wash.  I soak cleaning cloth’s and tea towels and any other really soiled or smelly things in white vinegar and water for a few hours before washing.  Vinegar is also great as a general spray and wipe for kitchens, all surfaces including stainless steel.  You can add a couple of teaspoons of baking soda and some lemon juice to this and/or eucalyptus or lavender essential oil.  Vinegar is also great in the bathroom.  If you pour a cup into the toilet and leave it to soak overnight it whitens the bowl and you can use the same spray as the kitchen one for the rest of the toilet, basins and shower box etc.  A vinegar spray is awesome for mirrors I haven’t tried it on windows yet but the mirrors came our beautiful and streak free.  And I use the same spray to spray my polished wooden floors, which I then mop and they come out great too.  It’s so awesome not having to have a different product for every job!

Greenpeace has a page on their website dedicated to “Greener Cleaning” http://www.greenpeace.org/new-zealand/en/take-action/green-your-life/greener-cleaning/ which has some awesome recipes and suggestions for natural cleaning products!  I will be trying them out over the coming weeks.  Especially the ‘pure soap’ (just like grandma used to use), I have to do some more research, as I’m not sure what constitutes ‘pure’.  I have read that ‘sunlight soap’ fits into this category so ill check it out.

So my small green steps for this week are…

1)      Ban the chemical cleaners!
2)      Find out about ‘pure soap’ and get some to try.
3)      Continue experimenting with recipes and natural ingredients for household cleaning products.
4)      Stock up on natural alternatives including lemons, baking soda and vinegar and some essential oils.


 References

(3)   http://www.organicconsumers.org/articles/article_279.cfm
(9) http://www.naturalnews.com/024429_chemicals_asthma_products.html#ixzz1Wb4xAYcv

Thursday, August 18, 2011

The first 'Little Green Step', week one, personal care products.


 
"We do not inherit the earth from our ancestors, we borrow it from our children."  ~Native American Proverb

Personal care products are part of our everyday life.  The average American woman uses 12 personal care items a day, American men 6.  Shampoo, conditioner, deodorant, perfume, cleanser, moisturiser, soap or body wash, make-up products, foundation, lipstick the list goes on.  Not to mention what we do to ourselves in the name of beauty at the hair salon, hair dye, chemical straightners, perming solution, styling products, you only have to get a whiff of half of it to realize its probably not that good for us!  And seriously what are all those ingredients??  I watched ‘The Story of Cosmetics’ http://www.youtube.com/watch?v=pfq000AF1i8 and was pretty shocked by the idea that we use all these products and we don’t really know what those ingredients are or what they are doing to the environment and us.  Something that is known is that some of those chemicals are carcinogens.  What’s a carcinogen?  Well its  “a substance or agent that causes cancer” (1). In Toxic Beauty: How Cosmetics and Personal Care Products Endanger Your Health,  Samuel S. Epstein, Randall Fitzgerald, describe our skin as being “the body’s largest organ” (2).  They go on to say that “Conventional cosmetics and personal-care products contain many frank and hidden carcinogens making them the most important and still unrecognised class of avoidable carcinogen exposure for the overwhelming majority of consumers in major industrialized nations”  (3). So essentially what we are doing is applying layers of carcinogenic or cancer causing chemicals to our body’s biggest organ, multiple times a day???  Huh??? 

As for the environmental impacts, chemicals from personal care products are showing up in our waterways as well as other chemicals we produce.  Along with pharmaceuticals, personal care products also are showing up in water. Generally these chemicals are the active ingredients or preservatives in cosmetics, toiletries or fragrances. For example, nitro musks, used as a fragrance in many cosmetics, detergents, toiletries and other personal care products, have attracted concern because of their persistence and possible adverse environmental impacts. Some countries have taken action to ban nitro musks. Also, sun screen agents have been detected in lakes and fish” (4).  They are still trying to produce conclusive studies about the effects that this will have but it seems only logical to me that dumping synthetic chemicals into the ecosystem must have some impact on the delicate ecological balance. 

There will no doubt be endless debate about this issue.   I’m sure there is big money in personal care products and we live in a world where often our health and the health of our environment come second place to economics!  The simple facts are that we are exposing ourselves to a range of chemicals that ‘potentially’ could be causing us cancer and they are ending up in our environment, we know that much.  But we don’t know conclusively because not enough research has been done so….Russian roulette anyone??  Seriously would you give your child a drink if someone said, “this may cause cancer but we can’t be sure”.  I don’t think so.  Sadly we are kind of guinea pigs and we assume certain things when we go shopping, like that what we get off the shelf is safe to consume!

I decided I wanted to stop the madness and stop using this stuff so I had to check out what the alternatives were.  At the supermarket we are lucky enough to have lots of options but considering we are on such a tight budget its does comes down to dollars and cents.  The budget, petro-chemical options of course are the cheapest making the environmentally friendly chemical free varieties feel out of reach by comparison.  And so around and around I went weighing up the options and in the end always giving in to the least desirable and cheapest option.  And ahhhhh the frustration!! 

So I thought I would make my own.  I checked out the net and found lots of home-made recipes for stuff like lemon and cucumber shampoo for example and a honey and sugar mixture for exfoliating my face (mmmm sounds delicious).  I was however a bit short of fresh ingredients this day so I used 2 cups of warm water, 2 tblspns baking soda and the juice of one lemon for a hair rinse that left my hair ‘squeaky clean’!  I have found two ‘miracle’ products…vinegar and soapnuts.  Vinegar is great for all kinds of health and beauty solutions.  I have used apple cider vinegar as a conditioning rinse for my hair as it is said to “neutralize the alkali left by shampoos and give hair extra shine”.  Add 2 tblspns olive oil and 3 egg whites to 1 tsp of apple cider vinegar for an intensive hair conditioner.  White distilled vinegar wiped under your arms is a natural deodorant.  My husband is not so keen on the smell of vinegar though I may have to find some other options.  I have a book called vinegar: 1001 practical household uses, needless to say I’ve stocked up!!  There lots of other uses aside from health and beauty such as laundry, cleaning etc hence the miracle product status!  The other miracle product (which I have yet to try cause its still coming in the mail) but it sounds fantastic is Soapnuts!  “As a 100% natural, environment friendly, bio degradable, economical & effective alternative, SoapNuts can easily replace your "normal" detergent.” (5).  Not only can you replace you dishwashing liquid, clothes washing powder, window cleaner, and general household cleaners with soapnuts you can replace your shampoo, liquid soap and body wash with these as well!!!  They are cheaper, chemical free and biodegradable!!!

So some small green steps for this week…

1)                  Replace shampoo and conditioner with natural home-made alternatives
2)                  Replace body wash and soap with natural, chemical free alternatives 
3)                  Start to compile a natural ‘recipe’ book of ideas for personal care products
4)                  Experiment!! Yay!!  Its actually fun breaking free the dependence on chemical products, it feels great.
5)                  Hair dye free…might try alternatives at a later stage.


References



(3)   Ibid (p.24)


(5)   http://www.soapnuts.co.nz/