text: is it safe to use creatine and glutamine capsules along with a protein bar? i am currently on an intensive weight training programme to build up my muscles for holidays in two weeks, i currently eat two protein bars with 320 cals and 32g protein. am i ok to use glutamine and creatine capsules along with these daily? or will this be dangerous to my body? it is very safe man you just try to do your wourkout everyday day in and day out week in and week out