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Frequently asked questions

  • What does Vitamin C do?

    Vitamin C is one of the most potent anti-aging ingredients. An antioxidant that destroys free radicals that break down collagen (which leads to wrinkles), it jumpstarts collagen production for firmer, healthier skin.

  • How does Vitamin C improve dark spots?

    With continued topical use, vitamin C can help prevent dark spots from forming in the first place.

  • What are Dr. Dennis Gross' tips?

    - Apply vitamin C directly to skin with targeted treatments; eating vitamin C-rich foods is not as effective

    - Use topical vitamin C mixed with chelators to more efficiently destroy free radicals, which can lead to visible signs of aging

    - Combine a vitamin C treatment with a gentle peel to help fade sunspots faster