Whole-food plant-based... where? (Paris)

Hi guys,

Is there anyone in Paris who adopted the whole-food plant-based diet life style?

If so, where do you get the fun stuff like hemp seeds and spirulina?
For the fresh organic fruits and veggies, grains and seeds, no issue. But do you buy these few extra things online or is there a good shop in Paris?

Also, any tips on places to eat out? I haven't had much success so far...

Thanks a lot in advance!