zinc oxide is also used in many
products for skin as zinc
bacitracin. Some people even
can’t help asking, “Is bacitracin
zinc the same as zinc oxide?” But
what exactly is the main
difference between zinc oxide and
bacitracin zinc?
Excluding their chemical property
differences, Zinc Oxide is an
inorganic chemical, Bacitracinc
zinc is an organic peptide, they
have different cas no, molecular
weight etc, zinc oxide is mainly
used to treat skin conditions,
including dermatitis, itching due
to eczema, diaper rash and acne.
Bacitracin zinc is mainly used as
an antibiotic for infections of
wounds. Below is detailed zinc
oxide usage introductions and
comparison.
Zinc oxide is contained in baby
powder and barrier creams to
treat diaper rashes, calamine
cream, anti-dandruff shampoos,
and antiseptic ointments. It is
also a component in tape (zinc
oxide tape) used by athletes as a
bandage to prevent soft tissue
damage during workouts.
Zinc oxide can be used in
ointments, creams, and lotions to
protect against sunburn and other
damage to the skin caused by
ultraviolet light. Zinc oxide
blocks both UVA (320–400 nm) and
UVB (280–320 nm) rays of
ultraviolet light to prevent
sunburn. It works as the broadest
spectrum UVA and UVB absorber.
Zinc oxide and the other most
common physical sunscreen,
titanium dioxide, are considered
to be nonirritating,
nonallergenic, and
non-comedogenic. Whereas
bacitracin zinc works by killing
bacteria in the wounds to get a
quick healing.
But the Zinc oxide cost is only
1/50 of bacitracin zinc price, if
not even less.