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English Fox - English Dictionary
Meaning of
keratin
in English
keratin
us
//ˈkɛr.ə.tən//
uk
//ˈkɛr.ə.tiːn//
#uncommon
Plural
keratin
Definitions
Noun
a
protein
found
in
hair
and
nails
Keratin
is
a
key
component
of
human
hair
and
nails
.