and thats the best I found which explains why ..
Cem, that is utter 'dangle berries'. I really wish you would stop spouting baseless crap you google on the net. I am truly sick and tired of your baseless scaremongering!
Copying and pasting from a website is not evidence!
In reality,
Aspartame is a methyl ester of the dipeptide of the natural amino acids L-aspartic acid and L-phenylalanine. Under strongly acidic or alkaline conditions, aspartame may generate methanol by hydrolysis. The methanol from aspartame is unlikely to be a safety concern for many reasons. The amount of methanol in aspartame is less than that found in fruit juices or citrus fruits, and there are other dietary sources for methanol such as fermented beverages (ie beer/ale/whiskey/wine/etc). Therefore, the amount of methanol produced from aspartame is likely to be less than that from natural sources. Next, formaldehyde, it is rapidly converted in the body, and the amounts of formaldehyde from the metabolism of aspartame are trivial when compared to the amounts produced routinely by the human body and from other foods and drugs. At the highest expected human doses of consumption of aspartame, there are no increased blood levels of methanol or formic acid, and ingesting aspartame at the 90th percentile of intake would produce 25 times less methanol than what would be considered toxic.
Reference:
Magnuson BA, Burdock GA, Doull J et al. (2007). "Aspartame: a safety evaluation based on current use levels, regulations, and toxicological and epidemiological studies". Critical Reviews in Toxicology 37 : 629–727.
Butchko, H; Stargel, WW; Comer, CP; Mayhew, DA; Benninger, C; Blackburn, GL; De Sonneville, LM; Geha, RS; Hertelendy, Z (2002). "Aspartame: Review of Safety". Regulatory Toxicology and Pharmacology
There is however extensive research in all age groups of its safety to date. It is probably the most extensively investigated food in the history of mankind. There is more evidence available to suggest aspartame is safer than Lokum or Baklava.
Reference:
Mitchell, Helen (2006). Sweeteners and sugar alternatives in food technology. Oxford, UK: Wiley-Blackwell.
Food Standards Australia New Zealand: Aspartame – what it is and why it's used in our food" 2008
Weihrauch, M. R.; Diehl, V (2004). "Artificial sweeteners – do they bear a carcinogenic risk?". Annals of Oncology 15 (10): 1460–5
Now, if you really want to put forward your case of why Aspartame is dangerous, then please show me some real research or reference to actual studies rather than hearsay on the internet.