D-mannose and cranberry often appear together, but they are not two names for the same ingredient. D-mannose is a simple sugar; cranberry is a fruit that can be listed as powder, juice, concentrate or extract. On a combination label, each should be read on its own line. This guide is about those label differences, not a contest over which prevents or treats a condition.
Two entries, two measurements
The current VITAMIZED D-Mannose + Cranberry Gummies page lists 250 mg D-mannose and 30 mg cranberry fruit extract 50:1 per two-gummy serving. The manufacturer states that the 30 mg cranberry extract is equivalent to 1,500 mg cranberry powder. That equivalent describes starting material; it is not another 1,500 mg physically added to the gummy. The label does not state a quantified PAC amount, so do not invent one from the ratio.
By contrast, the D-mannose line is simply its declared 250 mg per serving. Do not compare 250 mg D-mannose with 1,500 mg powder equivalent as if they measured the same substance. The product's other active is 25 mg hibiscus flower extract 10:1, which the label states is equivalent to 250 mg hibiscus powder. Those are hibiscus numbers, not cranberry or D-mannose numbers.
Watch total sugars separately
The two-gummy serving lists 20 calories, 5 g total carbohydrate and 5 g total sugars, including 5 g added sugars. D-mannose's ingredient amount and the gummy's total/added sugar figures occupy distinct label entries. You cannot infer the finished gummy's sugar figure from its D-mannose number alone. If sugar or sweetener choice matters, read the other ingredients too: the page lists glucose syrup, sugar, pectin, stevia leaf extract and other flavor and coating ingredients.
Use our D-mannose gummies label comparison to compare serving size, D-mannose amount, cranberry form and sugar across products. What does 50:1 cranberry extract mean? gives more detail on the ratio. For a worked example of the whole multi-ingredient formula, see D-mannose with cranberry: how to read a combination formula.
Different ingredients do not add up to a clinical promise
NCCIH discusses cranberry research and cautions against using cranberry products instead of proven care for an existing infection. That research is not automatically evidence for a finished D-mannose/cranberry/hibiscus gummy. The NIH ODS says a supplement label lists ingredients, amounts per serving and other ingredients; it is not a measure of how the finished product will affect an individual. For the research questions rather than label arithmetic, read D-mannose and cranberry: what they are and what the research says. For a more recent D-mannose trial and its limitations, see what research says about D-mannose and UTIs.
Side-by-side label questions
- Are you comparing the same labeled serving size?
- Is cranberry declared as actual powder, juice or extract? Is an equivalent clearly separate from extract weight?
- Is a PAC amount actually stated, or are you reading it into a ratio?
- Are other actives named and quantified?
- How much total and added sugar is in a full serving?
- Do directions and warnings fit your situation?
The current VITAMIZED D-Mannose + Cranberry Gummies label is for adults 18 and over, with a two-gummy daily direction. It advises consulting a healthcare professional if pregnant, nursing, taking medication or managing a condition. The product page says it is made in the USA. If you have urinary symptoms, seek medical care rather than using a supplement in place of diagnosis or treatment.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Sources
- VITAMIZED D-Mannose + Cranberry Gummies, current Supplement Facts and directions: https://www.vitamizedinc.com/products/d-mannose-cranberry-gummies
- NIH NCCIH, Cranberry: https://www.nccih.nih.gov/health/cranberry
- NIH ODS, Dietary Supplements: What You Need to Know: https://ods.od.nih.gov/factsheets/WYNTK-Consumer/
- FDA, Dietary Supplement Labeling Guide, Chapter IV: https://www.fda.gov/food/dietary-supplements-guidance-documents-regulatory-information/dietary-supplement-labeling-guide-chapter-iv-nutrition-labeling
