Previously, the only nutritional information that was provided on supplements were the standard Calories, Fat, Carbs, Salt and Protein.
Now, it is possible to view and submit custom nutritional information on supplements. As the additional information can be customized and edited, this allows us to add any nutritional facts that would otherwise be not available to submit under a fixed field.
The benefit of this is that this allows us to list information on products such as Pre-Workout where standard information (such as calories) are not really necessary but its ingredients are (such as Beta-Alaine amount, Creatine Amount, etc)