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Oikos Pro Plain
Photo: Open Food Facts contributors (CC BY-SA)

Greek-style yogurts

Oikos Pro Plain

907 g

Good out of 100 High confidence
  • Ultra-processed
  • Contains non-nutritive sweeteners
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Why it scores 72

Oikos Pro Plain scores 72 out of 100 (Good) under GoodSwap’s published rules. What moved the score most:

  1. Ultra-processed (NOVA 4): Classified NOVA 4: made with industrial ingredients and additives. Strong
  2. 3 kinds of ultra-processing markers: Industrial additive classes found: flavoring, industrial protein and non-nutritive sweetener. Emerging
  3. Whey protein concentrate / isolate: An ingredient typical of ultra-processed foods (NOVA group 4). Info

Every line of the math is on The Receipt below, with its evidence tier and sources.

Better yogurt

The same kind of product, at least 10 points higher, sold in the US. Never paid placements.

The Receipt

Oikos Pro Plain

START100

Ingredients

  • Whey protein concentrate / isolate
    Info An ingredient typical of ultra-processed foods (NOVA group 4). [1]
  • Natural flavors
    Info "Natural flavor" is a legal category (21 CFR 101.22(a)(3)): flavor substances from spices, fruits, vegetables, meat, dairy or fermentation. [2][1]
  • Stevia (steviol glycosides)
    Emerging WHO (2023) recommends against using non-sugar sweeteners to control body weight (conditional recommendation); US dietary guidelines advise limiting them. [3][4]
  • Potassium sorbate
    Strong EFSA (2019) set a group ADI of 11 mg/kg body weight (as sorbic acid); generally recognized as safe in the US. [5][6]
subtotal−9

Processing

  • Ultra-processed (NOVA 4)
    Strong Classified NOVA 4: made with industrial ingredients and additives. [1]
  • 3 kinds of ultra-processing markers
    Emerging Industrial additive classes found: flavoring, industrial protein and non-nutritive sweetener. [1]
subtotal−21

Nutrition per 100 g

  • Protein 8.5 g / 100 g
    Info A good source of protein. [4]
subtotal+2
TOTAL 72Good

100 − 28 = 72

GTIN 00036632042590 · 2026-08-03

score v1.3.0 · kb 2026.10.11

High confidence

Same product, same score. Every time.

Nutrition per 100 g

Energy54 kcal
Fat1.2 g
Saturated fat0.2 g
Trans fat0 g
Carbohydrates2 g
Sugars1.4 g
Added sugars0 g
Fiber0 g
Protein8.5 g
Salt0.1 g

Serving: 0.75 cup (170 g)

Ingredients

High Moderate Not recognized Tap an ingredient for its evidence and rules.
Label text, as published

CULTURED GRADE A ULTRA-FILTERED NON FAT MILK, WATER, WHEY PROTEIN CONCENTRATE, CREAM, LESS THAN 1%: TAPIOCA STARCH, NATURAL FLAVORS, LEMON JUICE CONCENTRATE, STEVIA EXTRACT, POTASSIUM SORBATE (TO MAINTAIN FRESHNESS), VITAMIN D3, PYRIDOXINE HYDROCHLORIDE (VITAMIN B6), RIBOFLAVIN (VITAMIN B2), YOGURT CULTURES S. THERMOPHILUS & L. BULGARICUS.

Allergens and diets

Contains: Milk

  • Not vegan
  • Palm-oil-free

Always check the package: recipes change.

Packaging

Plastic

Context only: no points in v1.

Healthiest Greek-style yogurts in the US

More from Oikos

Sources

  1. Ultra-processed foods: what they are and how to identify them

    Public Health Nutrition · April 2019 · Peer-reviewed

    doi.org

  2. 21 CFR 101.22 Foods; labeling of spices, flavorings, colorings and chemical preservatives

    Electronic Code of Federal Regulations (eCFR), U.S. Office of the Federal Register · Dec 19, 2016 · Law

    “whose significant function in food is flavoring rather than nutritional.”

    ecfr.gov

  3. WHO advises not to use non-sugar sweeteners for weight control in newly released guideline

    World Health Organization · May 15, 2023 · Agency assessment

    “The recommendation is based on the findings of a systematic review of the available evidence which suggests that use of NSS does not confer any long-term benefit in reducing body fat in adults or children.”

    who.int

  4. Dietary Guidelines for Americans, 2025–2030

    U.S. Department of Health and Human Services and U.S. Department of Agriculture · January 2026 · Regulator

    “Limit foods and beverages that include artificial flavors, petroleum-based dyes, artificial preservatives, and low-calorie non-nutritive sweeteners.”

    cdn.realfood.gov

  5. Opinion on the follow-up of the re-evaluation of sorbic acid (E200) and potassium sorbate (E202) as food additives

    European Food Safety Authority · Mar 1, 2019 · Agency assessment

    “By applying a default uncertainty factor of 100, the Panel established a group ADI expressed as 11 mg sorbic acid/kg bw per day for sorbic acid (E 200) and its potassium salt (E 202).”

    doi.org

  6. 21 CFR 182.3640 Potassium sorbate

    Electronic Code of Federal Regulations (eCFR), U.S. Office of the Federal Register · Nov 22, 2016 · Law

    ecfr.gov

  7. Ultra-processed food exposure and adverse health outcomes: umbrella review of epidemiological meta-analyses

    BMJ · Feb 28, 2024 · Peer-reviewed

    “Greater exposure to ultra-processed food was associated with a higher risk of adverse health outcomes, especially cardiometabolic, common mental disorder, and mortality outcomes.”

    doi.org

  8. Ultra-Processed Diets Cause Excess Calorie Intake and Weight Gain: An Inpatient Randomized Controlled Trial of Ad Libitum Food Intake

    Cell Metabolism · July 2019 · Peer-reviewed

    doi.org