Carbohydrates in algae do not raise blood sugar levels, so they can be consumed by diabetics as well. Algae boosts metabolism, which is why it is an essential ingredient in skin firming, anti-cellulite and slimming skin care products. Its natural high iodine content helps the thyroid gland to function. - Protects the vascular system, nervous system, slows down aging Brown and red deep-sea algae is proven to be the only agent in the world that can 100% clear the deposited toxic heavy metals from our body.