Home › Forums › Fitness & Bodybuilding Discussion › Nutrition & Supplement Debates › B12 in stacks underrated essential or unnecessary add-on? › Reply To: B12 in stacks underrated essential or unnecessary add-on?
???
βSame bro. Seen KPV talked about but never ran it. Any1actually notice a difference?
π€©π
How long do you give sleep changes before reassessing?
What GI issues were you dealing with?