Brewer's Yeast Powder

by Mommy Knows Best · powder · 16 ounces

  • On the market (NIH)
  • UPC X001T48ARR
  • DSLD label 257852
  • Serving 15 to 30 g (1 Tablespoon); amounts per 15 g
  • 30 servings

Brewer's Yeast Powder by Mommy Knows Best lists 8 ingredients; 8 sit inside a blend without their own amounts, beside 10 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on April 11, 2022.

What is in Brewer's Yeast Powder?

Each row as the label prints it, per serving of 15 g. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Brewer's Yeast Powder: Supplement Facts rows against the market (DSLD label 257852, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories57.5 Calories
Calories from Fat7.5 Calories
Total Fat0.75 g1%Fat (unspecified) in Brewer's Yeast Powder against 11,965 products0.75 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.0.75 g

86% of 11,965 products listing fat (unspecified) give more (median 1.5 g).

Saturated Fat0.25 g1%Saturated fat in Brewer's Yeast Powder against 5,234 products0.25 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1 g.0.25 g

94% of 5,234 products listing saturated fat give more (median 1 g).

Trans Fat0 g
Polyunsaturated Fat0 g
Monounsaturated Fat0.5 gMonounsaturated Fat in Brewer's Yeast Powder against 989 products0.5 g per serving; the middle half of products list 0.5 g to 1 g, the median 1 g.0.5 g

53% of 989 products listing monounsaturated fat give more (median 1 g).

Cholesterol0 mg
Sodium5 mg0.5%Sodium in Brewer's Yeast Powder against 14,514 products5 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.5 mg

89% of 14,514 products listing sodium give more (median 55 mg).

Total Carbohydrates6.5 g2%Carbohydrate in Brewer's Yeast Powder against 21,979 products6.5 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.6.5 g

Higher than 79% of 21,979 products listing carbohydrate (median 3 g).

Dietary Fiber3.5 g13%Fiber in Brewer's Yeast Powder against 6,987 products3.5 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.3.5 g

Higher than 74% of 6,987 products listing fiber (median 2 g).

Protein7 gProtein in Brewer's Yeast Powder against 8,985 products7 g per serving; the middle half of products list 2 g to 24 g, the median 16 g.7 g

62% of 8,985 products listing protein give more (median 16 g).

Ironno amount given3%
Thiamineas Vitamin B1no amount given68%
Riboflavinas Vitamin B2no amount given21%
Niacinno amount given20%
Vitamin B6no amount given8%
Folic Acidno amount given30%
Biotinno amount given5%
Seleniumno amount given30%

Source: NIH ODS Dietary Supplement Label Database, label 257852 (entered April 11, 2022), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 8 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records one serving a day from the label's directions; its % Daily Values are for pregnant and lactating. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Brewer's Yeast Powder's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Directions: As a dietary supplement for adults, take 1-2 tablespoons daily. May be sprinkled on cereals, salads, or added to soups sauces or baked goods.
Warnings
Warnings If you are pregnant, nursing, taking any medications or have any medical condition, please consult your healthcare practitioner before taking any dietary supplement.
Avoid this product if you are allergic to yeast.
Discontinue use and consult your healthcare practitioner if any adverse reactions occur.
Keep out of reach of children.
Allergens and what it does not contain
Gluten Free Nothing Added
No dairy, soy, artificial flavor, sweetener, preservatives, or artificial color
Storage
Store at room temperature. This product is sold by weight, not by volume; therefore settling may occur.

Source: label statements in DSLD label 257852.

What else is on the label?

Other ingredients: Brewer's Yeast.

How many labels does Brewer's Yeast Powder have?

2 labels are on file under this name since April 11, 2022: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 257852 (current) Entered April 11, 2022 · on the market · 16 ounces · UPC X001T48ARR
  2. Label 257851 Entered April 11, 2022 · on the market · 2 pounds · UPC X001T48ARR

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Mommy Knows Best (distributor), Woodstock, IL. All Mommy Knows Best products.

Where next?