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SKU# CQ011

CosMedix Lightning Serum


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description for CosMedix Lightning Serum

This skin-lightening agent delivers the power of prescription lighteners without the prescription. Chirally corrected ingredients leave no toxic buildup, clean up pigmentation, prevent future damage, help heal breakouts and exfoliate.


  • Lightens and brightens.
  • Tyrosinase inhibitor.
  • Antibacterial, anti-inflammatory.
  • Stimulates collagen synthesis.

reviews for CosMedix Lightning Serum

Featured CosMedix Lightning Serum review:

Denver, Co Pros: absorbs quickly, pleasant fragrance, gentle, lightweight, smooth texture
Overall Rating Overall Rating Price/Value Price/ValueEase of Use Ease of Use
Age Group: 25-34Gender: FSkin Type: sensitive
I love the ingredients and it works Great! - 12/6/2013 10:46:02 AM This is the best serum that helps with my acne and lighting the scars and red marks I get with the acne. I have been using this for two weeks now and my skins is 60% more clear then it was before. I do use the Cosmedix face was too. With this and Reflect sunscreen my skin is getting a lot better! :) I used the Cosmedix acne serum but that was making my acne worse. Not sure why but the Lightning serum is working better for me. So, if you are on fence I would recommend giving it a try.

Featured CosMedix Lightning Serum review:

Overall Rating Overall Rating Price/Value Price/ValueEase of Use Ease of Use
Age Group: 45-54Gender: MSkin Type: normal
so far so good - 9/5/2011 7:00:20 AM I have only been using this product for a couple weeks now, but it is working.

Featured CosMedix Lightning Serum review:

California Pros: absorbs quickly, lightweight
Overall Rating Overall Rating Price/Value Price/ValueEase of Use Ease of Use
Age Group: 25-34Gender: FSkin Type: sensitive
Quick results - 2/28/2011 10:28:20 AM I am on my second bottle of this and all my darkness is gone. Just ordered this bottle to make sure I maintained over the summer with any new sun damage that I may receive, but will be trying to avoid with my SPF. I like that I can but this all over my face not just on my dark spots because it doesn't have bleach in it. With other lightning serums I could only apply to the darker areas because of the bleach in them.

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directions for use for CosMedix Lightning Serum

Apply every evening to clean, dry skin for melasma or pigmentation. May use as a concentrated spot treatment unless prepping for a peel or diffuse damage apparent. Daily sunscreen use is mandatory.
Resistant Pigment/Melasma: Apply every morning and evening.

ingredients for CosMedix Lightning Serum

shipping information

Shipping Information:

This product can only be shipped to addresses within the U.S.

DOT Restrictions:

There are no restrictions on the delivery of this item - you may elect to have this item sent Next Day, 2 Day, or through our standard delivery method.

additional information

CosMedix Lightning Serum Clinical Results