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Eliza Turner——Studied at the University of Edinburgh, Lives in Edinburgh, Scotland.
The Application. --
Serums should be applied twice daily. They are the first products that
should be applied to the skin after cleansing and toning. A sunscreen
should be applied over the
serum in the morning and a moisturizer appropriate for an individual's skin type
should be used over the
serum at night.--Aug 29, 2017
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