i recommend naturalia stores to buy organic food at the street « beaubourg » at the subway « arts et metiets »
Bio/organic/health food store. Fresh food and vegetables, dairy, meat, tofu, milk and non-dairy milk varieties, nuts/seeds. Organic beauty and cleaning products. Most regular supermarkets (e.g. Monoprix and Super U) will also have an aisle dedicated to bio/orgnanic/health food.
Naturalia , food and cosmetic organic and natural . Naturalia, alimentation et cosmétique bio et naturels.