BioStacks
Life Extension

Optimum Strength MultiVitamin

2 Tablets · 30 servings

71 / 100Good

Score Breakdown

Formulation
77
Safety
82
Final score
71/100

Ingredients (30)

29 scored · 1 not scored

Vitamin D3Synergy2000 IU

Optimal dose · Premium form

Pantothenic Acid100 mg

Within effective range · Premium form

Marigold11 mg

Within effective range

Vitamin B12Synergy300 mcg

Within effective range · Premium form

FolateSynergy400 mcg

Within effective range · Premium form

Other Ingredients

Fillers, coatings, and additives

6Safe1Caution

MaltodextrinBinder

Caution

Coating (unspecified)Coating

Safe

Silicon DioxideAnti-caking

Safe

Vegetable StearateLubricant

Safe

Croscarmellose SodiumDisintegrant

Safe

Microcrystalline CelluloseBinder

Safe

Stearic AcidLubricant

Safe

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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.