BioStacks
Natural Factors

Folic Acid, 1,000 mcg

1 Tablet · 90 servings

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What it does

A combination of 2 label ingredients.

Vitamin B9

Form not confirmedGrade —

Supports DNA production, normal cell division and red blood cell formation.

Calcium

dicalcium phosphateBudget

Supports the maintenance of normal bones and teeth, muscle function and nerve signaling.

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Ingredients (2)

IngredientDoseTarget/referenceForm

Calcium

27 mg

Trace amount — not scored

Other ingredients

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

Lab testing

How to take it

With or without food

On the label

1 tablet per day or as directed by a health professional.

Price check

$6.27

$0.07 / serving

$5$10$20$50

Cheaper than 93% of 138 vitamin B9 supplements

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the 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. studied 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.

Not medical advice. Consult your healthcare professional.

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