Is orgain protein powder kosher for passover?

organic orgain protein blend (organic pea protein, organic brown rice, organic chia seed) orgain organic creamer base (organic acacia, organic high oleic sunflower oil, organic rice dextrin, organic sunflower lecithin, organic rosemary extract, organic erythritol, organic natural flavors, organic sea salt, organic Reb a extract (stevia) organic guar gum, xanthin gum