Hy Friends, I giving review about Endura Mass. My Class mate Friend Used this product near three or four month because his weight was below. but he does not feel any effect of Endura Mass on his body. its just waste of money. its just wasteful and very hopless product with bad taste. the product carry only dublicate flavors, dont purchase this product on the basis on attrective packaging.please dont use this product. its very costly and work less. its just waste of money time, used other product in similar prizes , dont trust on this product on the basis of popularity and brand. its just useless product with worst taste.