79.8 MB (1.3 MB compressed)
5838 x 4776 pixels
49.5 x 40.4 cm ⏐ 19.5 x 15.9 in (300dpi)
PHIL DEGGINGER / SCIENCE PHOTO LIBRARY PHIL DEGGINGER / SCIENCE PHOTO LIBRARY
Monosodium glutamate (MSG) is the sodium salt of glutamic acid, a naturally occurring nonessential amino acid. It is widely used as a flavor enhancer in foods. Although generally considered safe, it does appear to cause adverse reactions in some people.
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