Nutritional supplements are most effective when ingested according to the optimal timing guidelines for each individual supplement. Some nutrients are better absorbed when taken with meals. Others are best when consumed at pre–determined intervals prior to food ingestion in order to maximize the effect of their active ingredients, or to avoid conflicting uptake mechanisms with other food particles. Gel supplements are packaged in convenient gel packs that are highly portable, allowing availability at the appropriate time—no matter when it is. In addition, the gel can often be ingested without water, therefore facilitating optimal timing, even in extreme and unusual circumstances. By encouraging and allowing the correct timing and ingestion of food supplements, gel technology enhances the absorption and utilization of each nutrient.