BioStacks
Bluebonnet

Brewer's Yeast Flakes

Powder · 15 Grams · 14 servings · $1.08/serving

iHerbAmazon

Best for

Hydration

Ingredients (14)

Potassium

100%

Dose

320 mg

Target

99–500 mg

Form

—

Phosphorus

100%

Dose

140 mg

Target

100–500 mg

Form

—

Vitamin B6

38%

Dose

0.5 mg

Target

1.3–25 mg

Form

—

Niacin

20%

Dose

5 mg

Target

25–500 mg

Form

—

Folate

69%

Dose

275 mcg dfe

Target

400–800 mcg

Form

Not listed

Nutrition

Calories and macros.

  • Dietary Fiber3 g

Other Ingredients (1)

Nutritional YeastBase

Can trigger reactions in people with yeast sensitivity or Candida overgrowth. High in tyramine — may interact with MAOIs and cause hypertensive crisis. High in purines — may worsen gout. Can cause bloating and GI discomfort.

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

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