What a blend total means
A proprietary blend can identify a group of ingredients and their combined amount without declaring the amount of every ingredient individually. Record the total and each listed name separately.
A fictional comparison
Imagine a label lists a 600 mg blend containing three ingredients. The total does not show that each contributes 200 mg. Equal division is an assumption, and it should not appear as a confirmed ingredient dose in a comparison table.
Questions to ask before comparing formulas
- Which individual amounts are actually disclosed?
- Does the label identify relevant forms, plant parts, or strain details?
- Does the evidence cited for a claim match the preparation and amount?
- Can the retailer or manufacturer provide a current complete label?
Keep missing information visible
Use an undisclosed or not confirmed field rather than an estimate. A more transparent label makes comparison easier, but transparency alone does not establish that a product is effective or suitable for you.
How this site handles catalog records
We use catalog associations to point readers toward ingredient records. We do not infer individual amounts from a blend total or treat an association as confirmation of the current formula.
Sources and evidence
FDA dietary supplement nutrition labeling guide. Ingredient references explain general information; they do not endorse products listed here.
Updated · Editorial approach