BioStacks

Focus Factor

Focus Factor Extra Strength

Tablet · 15 servings

60 / 100Good

Score Breakdown

Formulation
58
Safety
91
Final score
60/100

Ingredients (24)

22 scored · 2 not scored

Vitamin D1000 IU

Within effective range · Premium form

Niacin25 mg

Within effective range

Magnesium100 mg

Within effective range

Vitamin E20 mg

40% of effective dose · Premium form

Vitamin B615 mg

60% of effective dose · Premium form

Label Nutrition Facts

Active Ingredients

From the label · % Daily Value

DV%

Vitamin A4000 IU

135%

Vitamin C300 mg

333%

Vitamin D1000 IU

167%

Vitamin E30 IU

133%

Thiamine4.5 mg

375%

Other Ingredients

Fillers, coatings, and additives

6Safe

Magnesium StearateLubricant

Safe

Silicon DioxideAnti-caking

Safe

Croscarmellose SodiumDisintegrant

Safe

Dicalcium PhosphateBinder

Safe

Microcrystalline CelluloseBinder

Safe

Stearic AcidLubricant

Safe

Pharmaceutical Glaze (coating)

Unknown

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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.