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Hydroquinone, also
known as benzene-1,4-diol or quinol, is an
aromatic organic compound that is a type of phenol, a
derivative of benzene,
having the chemical...
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Cosmetic Ingredients (INCI) name, arbutin, is a
glycosylated derivative of
hydroquinone. β-Arbutin is
naturally present in the
leaves and bark of a
variety of...
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containing hydroquinone is
banned in some countries, such as the
member states of the EU. In 2006, the FDA
removed previous advice that
stated hydroquinone was...
- The
cream containing the drug
combination fluocinolone acetonide/
hydroquinone/tretinoin (trade name Tri-Luma) is used for the
treatment of
melasma (dark...
- compounds,
hydroquinone and
hydrogen peroxide,
which are
stored in the
pygidial glands in the beetle's abdomen. When the
aqueous solution of
hydroquinones and...
- enzymology, a
hydroquinone glucosyltransferase (EC 2.4.1.218) is an
enzyme that
catalyzes the
chemical reaction UDP-glucose +
hydroquinone ⇌ {\displaystyle...
- to
light activates.
Hydroquinone is used to
reduce the
activated silver ions to
metallic silver.
During this process,
hydroquinone is
oxidized to quinone...
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vitamin K
hydroquinone (quinol),
catalyzed by the
enzyme vitamin K
epoxide reductase (VKOR).
Another enzyme then
oxidizes vitamin K
hydroquinone to allow...
- can
occur from
exogenous administration of
phenol complexes such as
hydroquinone. It was
first described by
Rudolf Virchow in 1865. The two
types of ochronosis...
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formulated with
hydroquinone, tretinoin, and a
steroid component have
shown to be more
effective than dual
combination therapy or
hydroquinone alone. More...
