... 4.Manufacturer 5.GMP Description:organic spirulina powder nutrition supplement1.Color: dark green.2.PH: Alkalinity3 ... 60 times than the spinach2. Spirulina is rich in vitamins B1, B2, B5, B6, B11, B12, C ... , and E. B vitamins have wide range, and each with specific physiological functions ... the rectum2. Spirulina is the best athlete nutrition.3. Spirulina can eliminate fatigue, improve the ...