Task: Translation
Input (English): English sentence: Athletes and bodybuilders have done supplement stacking for years because it is a proven way to maximize the effectiveness of individual supplements.
Output (Igbo): -Eme egwuregwu na bodybuilders mere emeju stacking ruo ọtụtụ afọ n'ihi na ọ bụ a nwapụtaworo na ụzọ jirichaa irè nke onye Mmeju.