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Siggi's Lower Sugar Skyr
Photo: Open Food Facts contributors (CC BY-SA)

Yogurts

Siggi's Lower Sugar Skyr

5.3 oz

Good out of 100 Medium confidence
  • Ultra-processed
  • Contains non-nutritive sweeteners
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Why it scores 71

Siggi's Lower Sugar Skyr scores 71 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. 4 kinds of ultra-processing markers: Industrial additive classes found: flavoring, industrial protein, non-nutritive sweetener and thickener, stabilizer or gelling agent. Emerging
  3. Milk 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

Lower Sugar Skyr

START100

Ingredients

  • Milk 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]
  • Pectin
    Info An ingredient class typical of ultra-processed foods (NOVA group 4). [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]
subtotal−9

Processing

  • Ultra-processed (NOVA 4)
    Strong Classified NOVA 4: made with industrial ingredients and additives. [1]
  • 4 kinds of ultra-processing markers
    Emerging Industrial additive classes found: flavoring, industrial protein, non-nutritive sweetener and thickener, stabilizer or gelling agent. [1]
subtotal−22.5

Nutrition per 100 g

  • Protein 9.3 g / 100 g
    Info A good source of protein. [4]
subtotal+2
TOTAL 71Good

100 − 29.5 = 70.5 → 71

GTIN 00850004694404 · 2026-09-17

score v1.3.0 · kb 2026.10.11

Medium confidence

Same product, same score. Every time.

Nutrition per 100 g

Energy67 kcal
Fat2 g
Saturated fat1 g
Trans fat0 g
Carbohydrates2.7 g
Sugars1.3 g
Added sugars0 g
Fiber0 g
Protein9.3 g
Salt0.1 g

Serving: 1 portion (150 g)

Ingredients

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

PASTEURIZED SKIM MILK, PASTEURIZED CREAM, MILK PROTEIN CONCENTRATE, NATIVE CORN STARCH, NATURAL FLAVOR, FRUIT PECTIN, FRUIT AND VEGETABLE JUICE CONCENTRATES (COLOR), STEVIA REB M, SEA SALT, LIVE ACTIVE CULTURES

Allergens and diets

Contains: Milk

  • Not vegan
  • Palm-oil-free

Always check the package: recipes change.

Healthiest yogurts in the US

More from Siggi's

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. 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

  6. 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