How can you stimulate collagen production in skin? Two skin experts share five ingredients known to slow collagen loss.

HuffPicks is HuffPost’s shopping awards. This “seal of approval” from HuffPost Shopping will showcase a mixture of ...

Over the past five or 10 years, methylene blue has come to be touted online as a so-called nootropic agent – a substance that enhances cognitive function. Vendors claim that it amps up brain energy, ...

The internet is abuzz with tributes to a liquid chemical called methylene blue that is being sold as a health supplement.Over the past five or 10 years, methylene blue has come to be touted online as ...