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Kevita Inc. Organic Master Brew Kombucha Raspberry Lemon
Photo: Open Food Facts contributors (CC BY-SA)

Kombuchas

Kevita Inc. Organic Master Brew Kombucha Raspberry Lemon

450 mL

Okay out of 100 Medium confidence
  • Ultra-processed
  • Contains non-nutritive sweeteners
  • Contains added sugars
  • Contains caffeine
  • Certified organic
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Why it scores 48

Kevita Inc. Organic Master Brew Kombucha Raspberry Lemon scores 48 out of 100 (Okay) under GoodSwap’s published rules. What moved the score most:

  1. Sugar: An added sugar. Strong
  2. Ultra-processed (NOVA 4): Classified NOVA 4: made with industrial ingredients and additives. Strong
  3. Sugars 3.3 g / 100 ml: High in sugar. Strong

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

Better kombucha

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

The Receipt

Organic Master Brew Kombucha Raspberry Lemon

START100

Ingredients

  • Sugar
    Strong An added sugar. [1][2][3]
  • 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. [4][5]
  • Caffeine
    Strong The FDA cites 400 mg a day as generally safe for most adults; EFSA advises no more than 200 mg a day in pregnancy. [6][7]
  • Stevia (steviol glycosides)
    Emerging WHO (2023) recommends against using non-sugar sweeteners to control body weight (conditional recommendation); US dietary guidelines advise limiting them. [8][2]
subtotal−26.5

Processing

  • Ultra-processed (NOVA 4)
    Strong Classified NOVA 4: made with industrial ingredients and additives. [5]
  • 2 kinds of ultra-processing markers
    Emerging Industrial additive classes found: flavoring and non-nutritive sweetener. [5]
subtotal−19.5

Nutrition per 100 ml

  • Sugars 3.3 g / 100 ml
    Strong High in sugar. [1]
  • Energy 15 kcal / 100 ml
    Info Energy-dense for its volume. [2]
subtotal−11

Bonuses

  • Certified organic
    Info Carries a certified-organic label. [9][10]
subtotal+5
TOTAL 48Okay

100 − 52 = 48

Can’t score above 79. Contains sugar, an ingredient of high concern. [1][2][3]

GTIN 00853311003624 · 2026-05-02

score v1.3.0 · kb 2026.10.11

Medium confidence

Same product, same score. Every time.

Nutrition per 100 ml

Energy15 kcal
Fat0 g
Carbohydrates3.3 g
Sugars3.3 g
Added sugars1.8 g
Protein0 g
Salt0 g

Serving: 1 bottle (15.2 fl oz)

Ingredients

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

SPARKLING WATER, KOMBUCHA CULTURE (FILTERED WATER, BLACK TEA*, GREEN TEA*, NATURAL FLAVOR*)*, FILTERED WATER, CANE SUGAR*, RASPBERRY JUICE CONCENTRATE*, BACILLUS COAGULANS MTCC 5856, LEMON EXTRACT*, GINGER EXTRACT*, BLACK TEA*, BLACK TEA ESSENCE*, CAFFEINE (GREEN COFFEE BEAN EXTRACT)*, GREEN TEA*, PURIFIED STEVIA LEAF EXTRACT*.

Allergens and diets

  • Palm-oil-free

Always check the package: recipes change.

Healthiest kombuchas in the US

Sources

  1. Guideline: sugars intake for adults and children

    World Health Organization · Mar 4, 2015 · Agency assessment

    “In both adults and children, WHO recommends reducing the intake of free sugars to less than 10% of total energy intake”

    who.int

  2. 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

  3. Added and free sugars should be as low as possible

    European Food Safety Authority · Feb 28, 2022 · Agency assessment

    “Sugar consumption is a known cause of dental caries.”

    efsa.europa.eu

  4. 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

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

    Public Health Nutrition · April 2019 · Peer-reviewed

    doi.org

  6. Spilling the Beans: How Much Caffeine is Too Much?

    U.S. Food and Drug Administration · Regulator

    “For most adults, the FDA has cited 400 milligrams* a day — that's about two to three 12-fluid-ounce cups of coffee — as an amount not generally associated with negative effects.”

    fda.gov

  7. Caffeine (EFSA topic page; Scientific Opinion on the safety of caffeine, 2015)

    European Food Safety Authority · May 27, 2015 · Agency assessment

    “Caffeine intakes from all sources up to 200mg per day consumed throughout the day do not raise safety concerns for the foetus.”

    efsa.europa.eu

  8. 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

  9. Regulation (EU) 2018/848 of 30 May 2018 on organic production and labelling of organic products

    European Union (Official Journal) · May 30, 2018 · Law

    eur-lex.europa.eu

  10. 7 CFR 205.102 Use of the term "organic" (National Organic Program)

    Electronic Code of Federal Regulations (eCFR), U.S. Office of the Federal Register · Feb 17, 2010 · Law

    “Any agricultural product that is sold, labeled, or represented as “100 percent organic,” “organic,” or “made with organic (specified ingredients or food group(s))” must be: (a) Produced in accordance with the requirements specified in § 205.101 or §§ 205.202 through 205.207”

    ecfr.gov

  11. 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

  12. 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

  13. Regulation (EU) No 1169/2011, Annex III point 4.1 (beverages with high caffeine content)

    European Union (Official Journal) · Oct 25, 2011 · Law

    “‘High caffeine content. Not recommended for children or pregnant or breast-feeding women’”

    eur-lex.europa.eu