Synergy Natural Products is a Sydney, Australia based manufacturer of Spirulina in tablets, capsules and powder in a wide range of sizes. Synergy Natural Spirulina is the world's only spring water grown spirulina, sourced from an environmentally protected natural spring on a sub-tropical island in the Pacific Ocean. The product is packed in Australia to GMP standards and in Therapeutic Goods Authority (TGA) approved and registered premises. The Synergy Spirulina brand was established in 1993 and today is sold in supermarkets, health-food stores and pharmacies throughout Australia and exported to the United Kingdom, Republic of Ireland and New Zealand.