BioStacks
Natural Factors Whole Earth & Sea

Men's Multi Once a Day

1 Capsule · 60 servings · $0.56/serving

69 / 100Good

Score Breakdown

Formulation
69
Safety
87
Final score
69/100

Ingredients (62)

Folate

100%

Dose

680 mcg DFE

Target

400–800 mcg

Form

Premium

Vitamin K2

100%

Dose

120 mcg

Target

90–200 mcg

Form

Premium

Vitamin B6

100%

Dose

5 mg

Target

1.3–25 mg

Form

Premium

Vitamin D3

100%

Dose

1000 IU

Target

1000–5000 IU

Form

Premium

Silica

100%

Dose

10 mg

Target

5–30 mg

Form

Other Ingredients (4)

MaltodextrinBinder

Spikes blood sugar faster than table sugar (glycemic index 85–105). Research links it to gut bacteria changes that may promote intestinal inflammation (Nickerson et al. 2015). Used as a cheap filler — adds nothing beneficial.

Magnesium StearateLubricant

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

HypromelloseCapsule

Plant-derived capsule material from cellulose

Microcrystalline CelluloseBinder

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