What is proprietary complex?
What is proprietary complex? The term proprietary blend is commonly used in the dietary supplement industry to label a blend of ingredients that are listed one by one. However, no precise amount of each ingredient is given on the label. Proprietary blends may be listed as a “blend,” “complex,” “matrix,” or “proprietary formula." What is proprietary blend good for? Proprietary blends make sense for supplement manufacturers. It gives them the perfect opportunity to hide what goes into their blends, meaning they have the freedom to combine various elements and to use low-quality ingredients. What is a proprietary extract? What's in...