Good Seasons Greek & Balsamic Dressing Mixes

Are these items Kosher for Passover for Sephardim? Thanks!

Good Seasons Greek Dressing & Recipe Mix
Ingredients: Sugar, Salt, Spice, Oregano, Garlic, Onions, Xanthan Gum, Natural Lemon Flavor.

Good Seasons Balsamic Dressing & Recipe Mix
Ingredients: Sugar, Dried Garlic, Salt, Spice, Mustard Flour, Dried Onions, Xanthan Gum.

Kosher for All