Wondering whether Kirkland Signature organic Greek yogurt plain nonfat yogurt or Trader Joe's Greek Yogurt Lowfat Plain 2% is the healthier choice? We analyzed every ingredient in both products to find out.
Both products scored 90/100 — they are equally matched.
✅ Generally Safe
✅ Generally Safe
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Get CheckIt AI Free → ★4.7 · 256+ reviewsDifferences highlighted — ingredients unique to each product or flagged for safety concerns:
| Kirkland Signature organic Greek yogurt plain nonfat yogurt | Trader Joe's Greek Yogurt Lowfat Plain 2% |
|---|---|
| ✓ nonfat milk | — |
| ✓ active cultures (streptococcus thermophilus | — |
| ✓ lactobacillus bulgaricus | — |
| ✓ l. acidophilus | — |
| ✓ bifidus | — |
| ✓ lactobacillus casei). | — |
| — | ✓ grade a pasteurized milk (skim milk |
| — | ✓ cream) |
| — | ✓ live active cultures (bifidobacterium |
| — | ✓ l bulgaricus |
| — | ✓ l paracasei |
| — | ✓ streptococcus thermophilus) |
Kirkland Signature's organic Greek yogurt is a clean choice with no added sugars or harmful additives, but be cautious if you're dairy-sensitive.
Checkit score 90/100. Clean ingredients.
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CheckIt AI. (2026). "Kirkland Signature organic Greek yogurt plain nonfat yogurt vs Trader Joe's Greek Yogurt Lowfat Plain 2% — Which Is Healthier? | CheckIt AI". Climaverse PBC. Retrieved from https://getcheck.it/vs/kirkland-signature-organic-greek-yogurt-plain-nonfat-yogurt-d34cc6--vs--trader-joe-s-greek-yogurt-lowfat-plain-2-e9c683"Kirkland Signature organic Greek yogurt plain nonfat yogurt vs Trader Joe's Greek Yogurt Lowfat Plain 2% — Which Is Healthier? | CheckIt AI." CheckIt AI, Climaverse PBC, 2026-04-15. https://getcheck.it/vs/kirkland-signature-organic-greek-yogurt-plain-nonfat-yogurt-d34cc6--vs--trader-joe-s-greek-yogurt-lowfat-plain-2-e9c683.<a href="https://getcheck.it/vs/kirkland-signature-organic-greek-yogurt-plain-nonfat-yogurt-d34cc6--vs--trader-joe-s-greek-yogurt-lowfat-plain-2-e9c683">Kirkland Signature organic Greek yogurt plain nonfat yogurt vs Trader Joe's Greek Yogurt Lowfat Plain 2% — Which Is Healthier? | CheckIt AI — CheckIt AI</a>@misc{checkit2026vskirklandsignatureorganicgreekyogurtplainnonfatyogurtd34cc6vstraderjoesgreekyogurtlowfatplain2e9c683,
title = {Kirkland Signature organic Greek yogurt plain nonfat yogurt vs Trader Joe's Greek Yogurt Lowfat Plain 2% — Which Is Healthier? | CheckIt AI},
author = {CheckIt AI},
year = {2026},
publisher = {Climaverse PBC},
url = {https://getcheck.it/vs/kirkland-signature-organic-greek-yogurt-plain-nonfat-yogurt-d34cc6--vs--trader-joe-s-greek-yogurt-lowfat-plain-2-e9c683},
note = {Retrieved 2026-04-15}
}