Wondering whether Kirkland Signature organic Greek yogurt plain nonfat yogurt or Kirkland Signature organic Greek yogurt 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 | Kirkland Signature organic Greek yogurt |
|---|---|
| ✓ nonfat milk | — |
| ✓ active cultures (streptococcus thermophilus | — |
| ✓ l. acidophilus | — |
| ✓ lactobacillus casei). | — |
| — | ✓ organic skim milk |
| — | ✓ active bacterial cultures (streptococcus thermophilus |
| — | ✓ lactobacillus casei). contains: milk. quotidienne 0% 0% ingrédients: lait écrémé biologique |
| — | ✓ cultures bactériennes actives (streptococcus thermophilus |
| — | ✓ lactobacillus 0% 5% casei). contient : lait. high in protein: 17 g of protein per 175 g of yogurt. teneur élevée en protéines: 17 g de protéines pour 175 g de yogourt. 10 mg 3% 7% 15% 0% costco wholesale canada ltd.* 415 w. hunt club road |
| — | ✓ ottawa ontario k2e 1c5 |
| — | ✓ canada 1-800-463-3783⚫ www.costco.ca *faisant affaire au québec sous le nom les entrepôts costco prepared in canada prepare au canada best before date on lid and date meilleur avant sur le couvercle |
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.
Kirkland Signature's organic Greek yogurt is a healthy choice with no added sugars or concerning additives, but it does contain dairy, which may be a concern for some.
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CheckIt AI. (2026). "Kirkland Signature organic Greek yogurt plain nonfat yogurt vs Kirkland Signature organic Greek yogurt — Which Is Healthier? | CheckIt AI". Climaverse PBC. Retrieved from https://getcheck.it/vs/kirkland-signature-organic-greek-yogurt-plain-nonfat-yogurt-d34cc6--vs--kirkland-signature-organic-greek-yogurt-668b1b"Kirkland Signature organic Greek yogurt plain nonfat yogurt vs Kirkland Signature organic Greek yogurt — 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--kirkland-signature-organic-greek-yogurt-668b1b.<a href="https://getcheck.it/vs/kirkland-signature-organic-greek-yogurt-plain-nonfat-yogurt-d34cc6--vs--kirkland-signature-organic-greek-yogurt-668b1b">Kirkland Signature organic Greek yogurt plain nonfat yogurt vs Kirkland Signature organic Greek yogurt — Which Is Healthier? | CheckIt AI — CheckIt AI</a>@misc{checkit2026vskirklandsignatureorganicgreekyogurtplainnonfatyogurtd34cc6vskirklandsignatureorganicgreekyogurt668b1b,
title = {Kirkland Signature organic Greek yogurt plain nonfat yogurt vs Kirkland Signature organic Greek yogurt — 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--kirkland-signature-organic-greek-yogurt-668b1b},
note = {Retrieved 2026-04-15}
}