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A common ingredient in baked goods is an amino acid derived from human hair: http://www.naturalnews.com/032718_L-cysteine_commercial_bread.html http://www.natur

by MrJagil 11y ago

A common ingredient in baked goods is an amino acid derived from human hair: http://www.naturalnews.com/032718_L-cysteine_commercial_bread.html http://www.naturalnews.com/032718_L-cysteine_commercial_brea... Edit: Here's the wikipedia https://en.wikipedia.org/wiki/Cysteine#Industrial_sources https://en.wikipedia.org/wiki/Cysteine#Industrial_sources

riffraff 11y ago
> As of 2012, the European Union requires that all L-cysteine be produced from sources other than human hair. Still interesting, but probably outdated.