Kelp is a wonderful source of trace minerals, including iodine, magnesium, zinc, copper, gold, cobalt, and selenium. Also found in kelp are high levels of B vitamins, as well as Vitamin E and C. In addition to these vitamins and minerals, kelp is also rich in amino acids. It also reduces itchiness in those dogs with skin allergies and improves the overall condition of your dog's skin and coat (Vitamin E). In older dogs especially it is recommended for strengthening the immune system.
Amino acids in the seaweed support tissue repair.
Iodine-rich, great for dogs with thyroid problems.
Also high in iron, which supports blood and heart health.