They have been selling on the Amazon.com marketplace since 2011. They sell in Health & Household department from LinaGold®, SPIRULINA, Agave Inulina, Aquamin Powder, Arnica and other brands. They have several dozen products in stock fulfilled from their own warehouse in CA, United States.
LinaGold business name, phone number, address and email might be available by contacting LinaGold. For customer service, returns, refunds and other issues contact Amazon.com. They also sell in the Canada marketplace.