Cyanopower is a colourless capsule and the green colour is due to the pure Spirulina filled in. The colour of the capsules do not depict its source but it is just the dye used. One can not identify veg capsules by appearance, please prefer buying capsules which explicitly mention ‘Veg Capsule’. Veg Capsules are a bit costly, also due to less demand. Cyanohealth still prefers it for the sake of environment. There is no special taste or feature of gelatin capsules, so even if you’re Non vegetarian our appeal is why not save animals from unnecessary wrath.