+3 Starwest Botanicals Kelp Powder 4oz 02665 $6.99 In stock Quantity: 1 Add to Bag Product Details Brand: Starwest Botanicals Starwest Botanicals Kelp Powder 4oz Kelp, or seaweed, which naturally grows along shallow coastlines around the world, can be cultivated and used as an excellent source of iodine, iron, calcium and vitamins A, B1, B2, C, D and E. Organic kelp is also an excellent salt substitute. Save this product for later Favorite