# 2026-19656: Zombie yeast gets FDA nod for vitamin D bread boost

2026-19656, Food Additives Permitted for Direct Addition to Food for Human Consumption; Vitamin D2 Inactive Bakers Yeast, is a Federal Register rule from Health and Human Services Department, Food and Drug Administration published 2026-09-25, effective 2026-09-25; PRIA reads it as touching household money (as of 2026-10-02).

- Canonical: https://policyrisk.com/federal-register/2026-19656
- As of: 2026-10-02
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Document number: 2026-19656
- Title: Food Additives Permitted for Direct Addition to Food for Human Consumption; Vitamin D2 Inactive Bakers Yeast
- Type: Rule
- Agencies: Health and Human Services Department; Food and Drug Administration
- Citation: 91 FR 60796
- Published: 2026-09-25
- Effective: 2026-09-25
- Comments close: 2026-10-26
- Significant: no
- Touches household money: yes
- Regulation identifier numbers: none
- Last updated: 2026-10-02

## In one line

Zombie yeast gets FDA nod for vitamin D bread boost

## Summary

The FDA just gave a thumbs-up to using vitamin D2 inactive baker's yeast as a safe way to add vitamin D2 to certain foods. This change helps food makers boost vitamin D in their products, starting September 25, 2026. If anyone has concerns, they have until October 26, 2026, to speak up—no extra costs or hassles expected!

## Abstract

The Food and Drug Administration (FDA or we) is amending the food additive regulations to provide for the safe use of vitamin D<INF>2</INF> inactive bakers yeast as a source of vitamin D<INF>2</INF> in specific food categories. We are taking this action in response to a food additive petition filed by Lallemand Inc. (Lallemand or petitioner).

## Effects PRIA read

- New Authorization to Fortify Many Foods: benefit, medium. Starting September 25, 2026, the FDA allows vitamin D2 inactive bakers yeast to be used as a source of vitamin D2 in many food categories. The rule lists maximum levels for products such as breakfast cereals (350 IU/100 g), yeast-leavened baked goods and baking mixes (400 IU/100 g), meal replacemen…
- Mandatory Product Specifications for Ingredient: cost, medium. The FDA requires vitamin D2 inactive bakers yeast to meet specific manufacturing specifications such as moisture less than 7 percent; negative for Salmonella, Staphylococcus aureus, Escherichia coli, and Pseudomonas aeruginosa; coliforms less than 10 CFU/g; total plate count less than 3,000 CFU/g;…
- Labeling Requirement on Additive Container: cost, low. The rule requires the food additive container label or labeling to include adequate directions for use so that the final food product complies with the maximum vitamin D2 levels specified in the regulation.
- FDA Safety Finding and No Expected Exposure Increase: benefit, low. FDA concluded that using vitamin D2 inactive bakers yeast as authorized is safe and, because the petitioned uses are substitutional for existing vitamin D2 mushroom powder uses, is not expected to increase overall dietary vitamin D exposure. The rule cites estimated 90th percentile dietary exposure…

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## Sources
- [2026-19656 on federalregister.gov](https://www.federalregister.gov/documents/2026/09/25/2026-19656/food-additives-permitted-for-direct-addition-to-food-for-human-consumption-vitamin-d2-inactive)
- [2026-19656 as published (PDF)](https://www.govinfo.gov/content/pkg/FR-2026-09-25/pdf/2026-19656.pdf)

## Related
- [Previous: 2026-19653, Special Local Regulation; Milwaukee River and Menomonee River, Milwaukee, WI](https://policyrisk.com/federal-register/2026-19653)
- [Next: 2026-19657, Terrorism List Governments Sanctions Regulations](https://policyrisk.com/federal-register/2026-19657)
- [All Federal Register documents](https://policyrisk.com/federal-register)

Source: PRIA, https://policyrisk.com/federal-register/2026-19656 (as of 2026-10-02).