I've started using a regimen which has been very successful for me and the best part is it doesn't include Minoxidil or Finasteride. I've read that tea tree and Lavender caused some young boys to grow breasts. However I don't use Lavender, and another factor which makes me think that this may not affect me is that my testosterone levels are obviously much higher than a preteen's. I've been using tea tree oil in my concoction and tea tree shampoo and have been getting some awesome results. I am still worried though that I might get gyno because of this, has anyone had any bad experiences with tea tree minus the lavender?