1.100% spirulina powder 2.Wholesale with best price 3.Food grade with High Protein 4.Low heavy metal 5.Planting in own farm As a dietary supplement, spirulina has a number of components that make it very desirable. It contains many vitamins, including thiamine (B1), riboflavin (B2), nicotinamide (B3), pyridoxine (B6), folic acid (B9), vitamin B12, vitamin C, vitamin D, and vitamin E. Spirulina ...