BioStacks
Metabolic Maintenance

L-Methylfolate 15 mg

1 Capsule · 60 servings · $1.03/serving

iHerbAmazon

Ingredients (3)

L-5-Methylfolate Calcium Salt

100%

Dose

20800 mcg

Target

400–800 mcg

Form

Premium

Folate

6%

Dose

25 mcg DFE

Target

400–800 mcg

Form

Not listed

Glycine

8%

Dose

0.3 g

Target

3–5 g

Form

—

Other Ingredients (1)

Microcrystalline CelluloseBinder

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

How to Take It

Best taken in the evening

Studied at 3 g before bed for sleep quality. Fine anytime if you're taking it for other reasons.

With or without food

On the label

Use only as directed by a healthcare professional.

General guidance based on the ingredients, not a substitute for the label or your doctor.

Price Check

$61.79

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Pricier than 93% of 160 vitamin B9 supplements

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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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