Kirkland Signature Daily Prebiotic Dietary Fiber Supplement Powder
Costco Wholesale CorporationLab tested
Yes
Harmful ingredients
0
Nutrients
0
Microplastics
Likely
Why this score
For every scoring factor, open the breakdown from the score above.
🎉 No contaminants identified in the latest lab tests
Wheat Dextrin
never
1082
Kirkland Signature
kirkland-signature
Eggs
eggs
1110
0
No
No
No
Yes
No
standard
Plastic
low
Yes
kirkland-signature-daily-prebiotic-dietary-fiber-supplement-powder
Serving size: 4 g
Amounts per serving, from the product nutrition label or trusted public sources when available.See product ratings, lab test results, and expert analysis of water quality and filtration systems.
