Kronos - from Chronos, the god of time - clever marketersI've never heard of it.  De-ages hair?  I think that's impossible.  Hair is dead - the only living part of the hair is the follicle.  I'm not sure but it seems that in order to 'de-age' something it has to be alive.  lol.  The best anyone can do for their hair is protect it from heat damage, keep it moisturized and brush it carefully (unless you're a curly girl!) - in other words - treat it nicely.  And I know you use Jessicurl, so it's probably in really good condition.  Okay I totally just peeked at your profile and your hair looks really healthy and shiny to me.  I personally think this Kronos stuff is a gimmick and I don't think you need it.