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Sodium Lauryl Sulphate (SLS) dalam produk2 Malaysia
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Saya nak tanya semua tentang produk2 Malaysia yang biasa kita gunakan dan mengandungi SLS yang boleh merbahayakan kesihatan ini. Dalam ubat gigi, shampo, produk kecantikan dll... macam shampo Head and shoulder (ade ker??), pantene, rejoice, clear... ubat gigi??
Sedikit info tentang SLS ni untuk makluman semua...
Both Sodium Laureth Sulfate (SLES) and its close relative Sodium Lauryl Sulfate (SLS) are commonly used in many soaps, shampoos, detergents, toothpastes and other products that we expect to "foam up". Both chemicals are very effective foaming agents, chemically known as surfactants.
Unfortunately, both sodium laureth sulfate and its cousin are also very dangerous, highly irritating chemicals. Far from giving "healthy shining hair" and "beautiful skin", soaps and shampoos containing sodium laureth sulfate can lead to direct damage to the hair follicle, skin damage, permanent eye damage in children and even liver toxicity.
Although sodium laureth sulfate is somewhat less irritating than SLS, it cannot be metabolised by the liver and its effects are therefore much longer-lasting. This not only means it stays in the body tissues for longer, but much more precious energy is used getting rid of it.
A report published in the Journal of The American College of Toxicology in 1983 showed that concentrations of SLS as low as 0.5% could cause irritation and concentrations of 10-30% caused skin corrosion and severe irritation. National Institutes of Health "Household Products Directory" of chemical ingredients lists over 80 products that contain SLS and SLES. Some soaps have concentrations of up to 30%, which the ACT report called "highly irritating and dangerous".
Shampoos are among the most frequently reported products to the FDA. Reports include eye irritation, scalp irritation, tangled hair, swelling of the hands, face and arms and split and fuzzy hair. This is highly characteristic of sodium laureth sulfate and almost definitely directly related to its use.
Tolong la sesiapa konen sikit tentang produk yang biasa kita guna dan ada benda ni..
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kebanyakan syampoo ade sls ni... |
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Originally posted by pesona1 at 28-12-2007 12:06 PM
Saya nak tanya semua tentang produk2 Malaysia yang biasa kita gunakan dan mengandungi SLS yang boleh merbahayakan kesihatan ini. Dalam ubat gigi, shampo, produk kecantikan dll... macam shampo Hea ...
kalo ikut yg aku belajar stakat neh, SLS nie integral component dlm formulation pelbagai jenis household products (shampoo, bath foam, etc.)...satu geng la ngan SDS & ALS..its used both for its detergency & surfactant props..besides that, SLS also acts as an irritant, which leads to sensitivity mcm yg ditulis dlm article tuh..kalo org yg kulit sensitive, boleh menyebabkan excessive drying kat kulit kepala kalo pakai product yg ade SLS neh..
kalo salah tulun betulkan nohhhh |
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yg di usa pun ada sls kak.. setahu saya sls tu yg bagi berbuih solvent tu..hmm |
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kalau tak silap, cuma 1 jenama je kat malaysia ni yg takde SLS....Neways. produk2 diaorg mmg takde bahan2 yg memudaratkan.
kalau nak tau, J&J tu pun tak bagus utk baby sbb produk diaorg 100% mesti letak benda alah ni. |
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Reply #5 rani's post
waaa...baby punya produk pun ada...
memang tak selamat la dunia ni untuk didiami...
apa masalahnya kalau tak letak??? mudarat ke produk tu?? |
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SLS ni mmg byk ada kat syampoo.. kat produk baby pun ada.. |
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Reply #6 pesona1's post
sbb SLS plg berkesan utk rawatan kecantikan rambut, kulit & sbgnya. tapi demi keuntungan, bahaya SLS diletak tepi.
ada skali i terjumpa 1 artikel perubatan mengatakan dakwaan SLS merbahaya kpd manusia adalah palsu semata2. konfius la jgk.
[ Last edited by rani at 7-1-2008 08:58 PM ] |
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