34. How must I list proprietary blends?You must identify proprietary blends by use of the term "Proprietary Blend" or an appropriately descriptive term or fanciful name. On the same line, you must list the total weight of all "other dietary ingredients" contained in the blend. Indented underneath the name of the blend, you must list the "other dietary ingredients" in the blend, either in a column or linear fashion, in descending order of predominance by weight. These ingredients should be followed by a symbol referring to the footnote "Daily Value Not Established." Dietary ingredients having RDIs or DRVs must be listed separately and the individual weights declared.21 CFR 101.36(b)(2) and (c)