eco-friendly leather

i discovered that the leather i sourced is not working well as the trim.  therefore, i am re-researching and re-sourcing leather this week.  it's challenging to find high quality, full-grain leather that is tanned in an eco-friendly way, with no chrome, formaldehyde etc.  but, sometimes the more difficult path is the right path.  just focusing on putting one foot in front of the other...