Comments on: Melasma (Pigmented skin type) http://skintypesolutions.com/blogs/mexico/2008/08/26/melasma-pigmented-skin-type/ The SkinTypeSolutions.com Blog from Mexico Tue, 06 Jan 2009 10:21:49 +0000 http://wordpress.org/?v=2.3.3 By: Dr. Esperanza http://skintypesolutions.com/blogs/mexico/2008/08/26/melasma-pigmented-skin-type/#comment-55 Dr. Esperanza Fri, 19 Sep 2008 19:34:31 +0000 http://skintypesolutions.com/blogs/mexico/2008/08/26/melasma-pigmented-skin-type/#comment-55 No, vitamin c is a very labile product so it is very unlikely that it would last that long. I would apply it daily. Dr. Welsh No, vitamin c is a very labile product so it is very unlikely that it would last that long. I would apply it daily.

Dr. Welsh

]]> By: MsBee http://skintypesolutions.com/blogs/mexico/2008/08/26/melasma-pigmented-skin-type/#comment-52 MsBee Sun, 14 Sep 2008 21:09:31 +0000 http://skintypesolutions.com/blogs/mexico/2008/08/26/melasma-pigmented-skin-type/#comment-52 I have read that the benefits of vitamin C products remain effective for 72 hours(3days) ....Do all of the benefits of vitamin C (increasing the effectiveness of SPF products, lightening of the skin, collagen building) remain effective for that long or only some of them? If so, is it only necessary to use Vitamin C products every 3 days? Thank you.... I have read that the benefits of vitamin C products remain effective for 72 hours(3days) ….Do all of the benefits of vitamin C (increasing the effectiveness of SPF products, lightening of the skin, collagen building) remain effective for that long or only some of them?

If so, is it only necessary to use Vitamin C products every 3 days?

Thank you….

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