BioStacks
Ortho Molecular Products

UA-X Pro

3 Capsules · 30 servings · $1.89/serving

iHerbAmazon

Best for

Immune

Ingredients (6)

Quercetin Dihydrate

100%

Dose

500 mg

Target

500–1000 mg

Form

—

Vitamin C

100%

Dose

500 mg

Target

50–250 mg

Form

Budget

Celery seed extract

100%

Dose

200 mg

Target

75–150 mg

Form

—

Polyphenols

100%

Dose

300 mg

Target

100–1000 mg

Form

—

Luteolin

100%

Dose

100 mg

Target

100–300 mg

Form

—

Other Ingredients (3)

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

HypromelloseCapsule

Plant-derived capsule material from cellulose

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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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