BioStacks
Jarrow Formulas

QH+absorb + PQQ

1 Softgel · 30 servings · $1.29/serving

iHerbAmazon

Best for

LongevityHeart

Ingredients (2)

Ubiquinol

100%

Dose

100 mg

Target

100–300 mg

Form

Premium

BioPQQ

100%

Dose

10 mg

Target

10–20 mg

Form

—

Other Ingredients (7)

Medium Chain Triglyceride OilCarrier

Fractionated oils rich in C8/C10 triglycerides used as neutral carrier or anti-sticking agent

Ascorbyl PalmitateAntioxidant

Fat-soluble form of vitamin C used as preservative

BeeswaxCoating

Natural wax produced by honeybees, used as a coating and binding agent in softgels and tablets

Mixed TocopherolsAntioxidant

Natural vitamin E used as preservative

Rosemary ExtractPreservative

Natural plant-derived antioxidant used to preserve freshness and prevent oxidation of oils and fats in supplements

SoftgelCapsule

One-piece gelatin capsule shell with a plasticizer (typically glycerin), used to encapsulate liquid or oil-based supplements

Sunflower LecithinEmulsifier

Non-GMO, non-allergenic emulsifier derived from sunflower seeds

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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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