Today I decided to check out the ingredients in Toothpaste as I have been hearing for so long from colleagues that the large brands are full of nasty stuff – what does it contain?
The following ingredients list was taken from the largest
brand of toothpaste’s packaging:
Hydrated
Silica - Hydrated
silica is a form of silicon
dioxide (reference Wikipedia) Silicon dioxide and silica gel are
insecticides and acaracides, used in controlling insects, mites and ticks in a
variety of indoor and outdoor sites. Silicon dioxide dust is applied with a
hand-held or power duster to stored grain, other food, feed and ornamentals; in
food handling areas; and on pets
and their living/sleeping quarters.
Silica gel dust or pressurized liquid is applied by hand-held power duster,
aerosol can or injection into cracks and crevices. Silica gel is used to
control target pests in stored grain crops, food handling areas, hospitals,
sewage systems, and on animals/pets and their living quarters. Available
studies demonstrate that silicon dioxide and silica gel have moderate to low
acute toxicity. These pesticides have been placed in
Toxicity Category III for acute oral
and dermal effects (Toxicity Category I indicating the highest degree of
toxicity, and IV the lowest). (reference EPA)
Sorbitol Sorbitol, also known as glucitol, is a sugar alcohol
that the human body metabolizes slowly. (reference Wikipedia) Sorbitol
can have a laxative
effect and is not recommended for consumption by children and those with
sensitive digestion symptoms or a gastro-intestinal condition such as Irritable
Bowel Syndrome (IBS).
Sorbitol can cause diarrhea, bloating and gas unless it's consumed in small
quantities. It may also cause abdominal pain in some cases. (another common
consumption source is chewing gum)
Glycerin
Glycerol (or glycerine, glycerin) is a simple polyol compound. It is a colorless, odorless, viscous
liquid that is widely used in pharmaceutical formulations. Glycerol was
historically used as an anti-freeze for automotive applications before being
replaced by ethylene glycol, which has a lower freezing
point. It is also a byproduct of the production of biodiesel
via transesterification. A Kent (UK) company has
claimed that glycerol can be used as an alternative to diesel. (reference
Wikipedia)
Sodium Tripolyphosphate Sodium triphosphate (STP, sometimes
STPP or sodium tripolyphosphate or TPP,[1])
is an inorganic compound with formula Na5P3O10.
It is the sodium
salt of the polyphosphate penta-anion, which is the
conjugate base of triphosphoric acid. The majority of STPP is
consumed as a component of commercial detergents.
It serves as a "builder," industrial jargon for a water softener. STPP
is a preservative
for seafood, meats, poultry, and animal feeds.[5]
It is common in food production as E number
E451. In foods, STPP is used to
retain moisture. (reference Wikipedia)
Sodium Lauryl Sulphate Sodium laureth
sulfate, or sodium lauryl ether
sulfate (SLES), is a detergent
and surfactant.
Although SLES is considered safe at the concentrations used in cosmetic
products, it is an irritant similar to other detergents,
with the irritation increasing with concentration.[2]
SLES has been shown to produce eye or skin irritation in experimental animals
and in some human test subjects.[2]
The related surfactant SLS is a known
irritant,[3][4]
and research suggests that SLES can also cause irritation after extended
exposure in some people. Some products containing SLES have been found to also
contain low[vague]
levels of 1,4-dioxane,
with the recommendation from the U.S. Food and Drug Administration
that these levels be monitored.[7]
The U.S. Environmental Protection Agency
classifies 1,4-dioxane to be a probable human carcinogen.
(reference Wikipedia)
PVM/MA Polyvinylmethylether maleic anhydride there is
not much transferable information on this except it is used in the dying of
fabric, the slow realease coating on drugs and denture adhesive. Poly= many,
Vinyl= Synthetic resin or plastic consisting of polyvinyl chloride or a
related polymer, used esp. for wallpapers and other covering materials.
Methyl ether= Methyl ether
(Chem.), a light, volatile ether CH3.O.CH3, obtained by the
etherification of methyl alcohol; -- called also methyl oxide or
dimethyl
ether. A univalent hydrocarbon radical, CH3-, not existing alone
but regarded as an essential residue of methane.
Maleic= a colorless crystalline, unsaturated compound, C 4 H 2 O 3 , that is soluble in acetone and hydrolyzes in water: used in the production of polyester resins, pesticides, and fumaric and tartaric acids. (reference onlineDictionary)
Copolymer In chemistry, a polymer is a chain of
molecules made by linking many small molecules together. Polymers come in different
varieties, one kind being the copolymer. A copolymer is made when two different types of molecules
are joined in the same polymer chain.
So no exact description is available!
Flavour No number
so no idea which one
Titanium Dioxide this is an ingredient for which no
long-term safety
testing on humans has ever been conducted. In fact, according to the Canadian
Center for Occupational Health and Safety, titanium
dioxide may be a human carcinogen.
As explained on the CCOHS website: (http://www.ccohs.ca/headlines/text186.html)
Titanium dioxide has recently been
classified by the International Agency for Research on Cancer (IARC) as an IARC
Group 2B carcinogen ''possibly carcinogen to humans''. Titanium dioxide
accounts for 70% of the total production volume of pigments worldwide. It is
widely used to provide whiteness and opacity to products such as paints,
plastics, papers, inks, foods, and toothpastes. It is also used in cosmetic and
skin care products, and it is present in almost every sunblock, where it helps
protect the skin from ultraviolet light
Tetrasodium Pyrophosphate Tetrasodium phosphate is produced by the
reaction of furnace-grade phosphoric acid with sodium
carbonate to form disodium phosphate, which is then heated to 450
°C to form tetrasodium phosphate. (ref Wikipedia) Used as an ingredient in
toilet bowl cleaner (reference US department of Health & Human Services) Effects on Humans:
Exposure to tetrasodium pyrophosphate causes irritation in humans. It is an
alkaline chemical and acute exposures have resulted in mild to moderate
irritation of the eyes, skin, nose, throat, and respiratory passages [ACGIH
1991; Sittig 1991]. (Reference United States Department of Labor)
Carrageenans or carrageenins
are a family of linear sulfated polysaccharides
that are extracted from red seaweeds. Carrageenan is a vegetarian
and vegan
alternative to gelatin.
add to this list Sodium Saccharin, Gum & Sodium Fluoride. The sample
purchased from K-Mart and manufactured in Thailand.
We use this – our kids use this – our dentists recommend this!
There are alternatives!
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Thanks for reading!