ပီပီဒီပါ၀င္သည့္ဆံပင္ဆိုးေဆးမ်ားေၾကာင့္ ကင္ဆာေရာဂါမ်ားျဖစ္ေစႏိုင္ေၾကာင္း !

p-Phenylenediamine (PPD)

ပီပီဒီပါ၀င္သည့္ဆံပင္ဆိုးေဆးမ်ားေၾကာင့္ ကင္ဆာေရာဂါမ်ားျဖစ္ေစႏိုင္ေၾကာင္း FAME Pharmeceutical မွ မန္ေနဂ်င္းဒါရိုက္တာ ဂုဏ္ထူးေဆာင္ပါေမာကၡ ေဒါက္တာခင္ေမာင္လြင္က ေျပာသည္။

ဆံပင္ဆိုးေဆးမ်ားတြင္ ထည့္သြင္းထားေသာ ပီပီဒီဓာတုေဗဒပစၥည္းသည္ ဆီးအိမ္ကင္ဆာ၊ ရင္သားကင္ဆာ၊ ေသြးကင္ဆာႏွင့္ လည္ပင္း၊ေပါင္ၿခံ စသည့္ေနရာမ်ားတြင္ အက်ိတ္မ်ားႀကီးထြားသည့္ ကင္ ဆာစသည့္ေရာဂါမ်ား ျဖစ္ေစႏိုင္ေၾကာင္း သိရသည္။

"ဆံပင္မွာေဆးဆိုးတာကို ဘာေၾကာင့္ ဆီးအိမ္တို႔၊ ရင္သားတို႔စတဲ့ေနရာေတြျဖစ္တဲ့ ကိုယ္ခႏၶာတြင္းမွာ ျဖစ္တယ္ဆိုတာက ေမးစရာျဖစ္လာပါၿပီ။ ဒီေနရာေတြမွာျဖစ္တယ္ဆိုတာက ဆံပင္ဆိုတာအမွ်င္ေလးလို႔ ထင္ရ ေပမယ့္ အတြင္းမွာ အေခါင္းေပါက္ရွိတယ္။ ဆံပင္အရင္းမွာ ေသြးေၾကာရွိတယ္။ ဒီေတာ့ ကိုယ့္ေခါင္းမွာဆိုး လိုက္တဲ့ ေဆးက ပီပီဒီပါတယ္ဆိုရင္ ဒီေဆးေတြက ဆံပင္ကေနတစ္ဆင့္ ခႏၶာကိုယ္တြင္းကို ၀င္ေရာက္သြားတဲ့ အတြက္ ကင္ဆာေရာဂါေတြျဖစ္ေစတာပါ" ဟု ေဒါက္တာခင္ေမာင္လြင္က ေျပာသည္။

ဓာတုေဗဒပစၥည္းကို သံုးမ်ိဳးသံုးစားထုတ္လုပ္ထားေၾကာင္း၊ ယင္းတို႔မွာ ယာယီဆိုးေဆး၊ ကာလတိုဆိုးေဆးႏွင့္ ကာလရွည္ဆိုးေဆးတို႔ျဖစ္ေၾကာင္း၊ ကာလရွည္ဆိုးေဆးမ်ားတြင္ ပါ၀င္သည့္ ဓာတု ပစၥည္းမ်ားေၾကာင့္လည္း ဓာတ္မတည့္မႈမ်ားျဖစ္ေစႏိုင္ေၾကာင္း သိရသည္။

ကိုးကား-ရန္ကုန္တိုင္မ္း

 

အျခားေသာ website မွ- 

Cancer-Causing Chemicals in Your Cosmetics!

Woman and men have been using various substances and chemicals to change the colour and look of their hair since at least Roman times. Some of the materials used over time include such things as leeks, charred eggs, goat’s fat, ashes, walnut shells, black sulphur, alum, honey, henna, indigo, oak galls, alum, sugar, iron sulphate, copper sulphate, antimony and buckthorn.*

Today hair dyes vary greatly in their chemical make-up depending partly on their classification. Temporary dyes cover the surface of the hair but do not penetrate into the hair shaft. Semi-permanent dyes do penetrate into the hair shaft while permanent dyes cause lasting chemical changes in the hair shaft creating colour changes that last until the hair is replaced by new growth.

p-Phenylenediamine (PPD)

Apart from the potential cancer risk, possibly the biggest concerns with PPD are sensitisation and the damage this chemical can do to your skin and eyes. The mildest reaction is reddening of the skin and mild itching, but it can also cause severe irritation, skin scarring, burns to the skin and eyes and even eye damage. PPD is easily absorbed through the skin on the scalp and the hands. The National Institute for Occupational Safety and Health (NIOSH) stated that skin contact with PPD should be prevented in order to avoid allergic reactions associated with it. These allergic reactions can be severe, may require hospitalization and in rare cases lead to death. NIOSH cited irritation of the pharynx and larynx, bronchial asthma, sensitisation and dermatitis as possible effects. The Food and Drug Administration (FDA) has not approved its use for direct skin application.*

 Be aware that ‘black henna’ when used in temporary tattoos contains PPD. Application to the skin can cause sensitisation, increasing the likelihood of a severe reaction to hair dyes containing PPD sometime in the future. ‘Black henna’ can also refer to indigo in India and Middle Eastern countries.*

Although PPD is the most prevalent chemical used in hair dyes, it is not the only one of concern. Other chemical ingredients to be wary of are resorcinol, hydroquinone,                 p-aminophenol, lead acetate, 1-naphthol, hydrogen peroxide and ammonium persulphate. Some of these chemicals are recognised or suspected carcinogens. In 2007 the European Union banned 22 chemicals used in hair dyes, adding to a list of 50 other banned hair dye ingredients.*

Many hair dye products contain at best risky chemical cocktails and people should always ead the labels and carefully scrutinise the ingredients.

http://www.koraorganics.com/blog/live-in-my-skin/all-things-organic/organic-certification/cancer-causing-chemicals-in-your-cosmetics-4/