BioStacks
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
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
Take 1 softgel once or twice per day with a meal or as directed by your qualified healthcare professional.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$38.62
Near the median of 31 PQQ supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the 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. studied 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.