Sunflower seeds are sourced from the flower head of the sunflower plant. They are rich in vitamin E, flavonoids, and other plant compounds that reduce inflammation. They contain healthy fats that boost energy and support cell function.
The many nutrients in sunflower seeds make them a good choice for pet owners looking to increase their dogs' immunity. They are high in zinc which plays a vital role in immune health. They also contain selenium which reduces inflammation, fights infection and supports immunity. However, they are high in calories so they are best consumed in moderation.