BioStacks
Source Naturals

Coenzyme Q10 125 mg

1 Capsule · 30 servings

iHerbAmazon

Best for

Longevity

Ingredients (2)

Coenzyme Q10

100%

Dose

125 mg

Target

100–300 mg

Form

Standard

Calcium

37 mg

Trace amount — not scored

Other Ingredients (4)

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

Calcium CarbonateBuffer

Common calcium salt used as a buffering agent, filler, or mineral fortification in supplements

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

How to Take It

Take it anytime

Fat-soluble — absorbs far better with a fat-containing meal. Time of day doesn't matter.

With a meal containing fat

On the label

1 capsule daily, preferably with a meal.

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

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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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