BioStacks
Nature's Way

Completia®, Diabetic Multivitamin

2 Tablets · 45 servings · $0.50/serving

iHerbAmazon

Best for

ImmuneGeneral HealthHormones

Ingredients (23)

Manganese

100%

Dose

5 mg

Target

1.8–5 mg

Form

Premium

Pantothenic Acid

100%

Dose

50 mg

Target

50–500 mg

Form

Premium

Iodine

100%

Dose

150 mcg

Target

150–500 mcg

Form

Premium

Zinc

100%

Dose

15 mg

Target

15–30 mg

Form

Premium

Copper

100%

Dose

1000 mcg

Target

1000–2000 mcg

Form

Premium

Other Ingredients (9)

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

Microcrystalline CelluloseBinder

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

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

GlycerinHumectant

Sweet-tasting liquid used in soft capsules and liquids

Hydroxypropyl CelluloseBinder

An inert modified-cellulose polymer used as a binder, film-former, and disintegrant.

HypromelloseCapsule

Plant-derived capsule material from cellulose

Croscarmellose SodiumDisintegrant

Cross-linked cellulose derivative used as a superdisintegrant

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
Space it a couple of hours from Iron and Calcium

On the label

Adults take 2 tablets daily, preferably with food.

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

Price Check

$22.35

$10$20$50

Near the median 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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