That's not exacly a big diffrence. The method of dividing doses is mainly seen with supps that have shorter half lifes. Clens is around 36hours so taking a full dosage in the morning will still last you past that same time the next day. While t3 on the other hand should be divided like mentioned above. And yes about 5g of taurine should be consumed at the same time. Also if your running clen longer than 3weeks, be sure to use benadryl everynight starting week 2 (1tab-25mg)