What is PN L1? It means I am certified as a Precision Nutrition Coach (level 1).
Why PN? When I was doing my research in to which Nutrition qualification should I go for, they beat all the competition in my opinion. I especially like that they appreciate not everyone wants to lose weight - some struglle to gain weight. I also liked that the habit forming ideas are simple to pick up and will stay with you for life.
It's also not a certification where you don't need to keep abreast of changes in the science, every 2 years you need to re-certify or lose your listing in their coaching database (you would still have your knowledge and could still use it, but I'd like to keep up to date)
Why? does it matter? Because it means I can better help serve my clients.