Food intolerance icons soured from the Noun Project, original authors as below.

GMO free by Llisole
dairy free by Olguioo
Gluten Free by anbileru adaleru
No Milk by Llisole
no soy by anbileru adaleru
leaf by Madeleine Bennett
vegan by Olguioo
Vegetarian by Matt Hawdon
nut free by Olguioo
paleo by Made by Made
Gym by Sathish Selladurai
no carbs by RROOK