Kirkland Signature Half and Half carton
CostcoLab tested
No
Feed quality
Unknown
Living conditions
Unknown
Antibiotics
Unknown
Why this score
For every scoring factor, open the breakdown from the score above.
unknown
No
No
unknown
carton
Serving size: 30 mL
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.
