Preservative
is
a
natural
or
synthetic
chemical
that
is
added
to
foods,
pharmaceuticals,
paints,
biological
samples,
wood
etc.
to
prevent
decomposition
or
oxidation
or
spoilage
in
common
words.
These
preservatives
sometimes
also
become
more
harmful
when
it
is
used
to
preserve
our
daily
food.
Now-a-days
a
larger
proportion
of
the
whole
population
belongs
to
a
very
tight
and
hectic
schedule.
Therefore
they
may
support
food
preservation,
but
still
synthetic
chemicals
used
in
our
regular
diet
are
harmful
to
our
health.
Without
preservatives
or
additives
the
large
amount
of
food
in
shop
shelves
will
"go
off"
before
being
bought.
For
instance
we
can
take
example
of
bread.
Without
preservatives
bread
will
last
hardly
two
days.
Therefore,
it
is
also
a
.......
No Comment For "
Side Effects of Food Preservatives"
