BioStacks
Carlson

Tri-B

1 Tablet · 120 servings · $0.08/serving

iHerbAmazon

Ingredients (5)

Vitamin B6

100%

Dose

25 mg

Target

25–100 mg

Form

Premium

Folic Acid

100%

Dose

800 mcg

Target

400–800 mcg

Form

Budget

Vitamin B12

100%

Dose

400 mcg

Target

250–5000 mcg

Form

Budget

Folate

100%

Dose

1360 mcg DFE

Target

400–800 mcg

Form

Not listed

Calcium

24 mg

Trace amount — not scored

Other Ingredients (6)

Magnesium StearateLubricant

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

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Croscarmellose SodiumDisintegrant

Cross-linked cellulose derivative used as a superdisintegrant

EthylcelluloseCoating

A cellulose-derived polymer used for film coating and binding.

Microcrystalline CelluloseBinder

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

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

How to Take It

Best taken in the morning

Many people prefer B-vitamins earlier in the day; take with food to avoid nausea.

With food

On the label

Adults take one tablet daily at mealtime.

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

Price Check

$9.78

$10$20

Cheaper than 86% of 235 vitamin B12 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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