BioStacks
Metabolic Maintenance

FemOne

1 Capsule · 90 servings · $0.60/serving

iHerbAmazon

Best for

ImmuneGeneral HealthEnergy

Ingredients (21)

L-5 Methylfolate Calcium Salt

100%

Dose

1000 mcg

Target

400–800 mcg

Form

Premium

Iron

100%

Dose

25 mg

Target

15–45 mg

Form

Premium

Vitamin D3

100%

Dose

2000 IU

Target

1000–5000 IU

Form

Premium

Vitamin B12

100%

Dose

800 mcg

Target

250–5000 mcg

Form

Premium

Iodine

100%

Dose

150 mcg

Target

150–500 mcg

Form

Premium

Other Ingredients (3)

Microcrystalline CelluloseBinder

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

LeucineFlow Aid

Branched-chain amino acid used as a processing aid

Mixed TocopherolsAntioxidant

Natural vitamin E used as preservative

How to Take It

Take it anytime

No evidence a formula this broad works better at any particular hour. Take it with a meal containing fat — the vitamins A, D and E in it absorb poorly without one.

With a meal containing fat
Keep it away from coffee, tea and dairy
Space it a couple of hours from Calcium, Magnesium and Green Tea Leaf Extract

On the label

One (1) capsule daily with a meal, or as directed by a healthcare professional.

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

Price Check

$53.56

$10$20$50

Pricier than 86% of 797 multivitamins

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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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