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- Apr 19, 2004
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Date: 4/18/2009 12:53:07 PM
Author: luvmyhalo
It came up earlier in this thread that sunscreen should be applied after moisturizer. I was confused by this and I found a good site that explains that depending on what type of sunscreen you have if it should be applied before or after you moisturize.
I think that most of us use a Chemical sunscreen (I''m now using the Neutrogena Dry Touch) which works by interacting with the skin cells and to properly do so, it must be applied first to clean bare skin. If you use a physical suncsreen that contains titanium dioxide or zinc oxide, then it should go on after your other stuff.
http://www.vivawoman.net/2008/03/06/tips-on-sunscreen-protection-application/
but aren''t there problems also with the zinc preparations in that the particles are so small that they''re absorbed into the body through the pores?Date: 4/20/2009 7:43:34 AM
Author: MishB
I don''t necessarily agree with what you''ve said about physical sunscreen - maybe it''s your interpretation. That article says physical sunscreen CAN be applied over other products, eg serums or moisturisers, not that it SHOULD be applied over all other products. That''s pretty much standard practice here in Australia, under makeup. I wear zinc cream every day under my makeup, I don''t know how you would apply it over the top.
I wouldn''t ever use a chemical sunscreen, I''m unsure about the safety of some of the ingredients, and I don''t think they give nearly enough protection. They may stop your skin from burning, but not from damage.