50 extra free 300 x 500mg tablets for the price of 200 high in vitamin b12 d and iron and a source of chlorophyll tablets are 100 pure with no binders or fillers containing only organic broken cell wall chlorella powder compressed into a tablet certified organic by the soil association and certified vegan by the vegan society rainforest foods will fund the purchase of one square metre of cloud forest in the neblina reserve in ecuador for every pack sold