Search peptides — top sellers first
Search peptides — top sellers first
Search peptides — top sellers first
$56
Ubiquinol, the reduced form of CoQ10, for mitochondrial energy, antioxidant defense, and cardiovascular support.
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CoQ10 Ubiquinol · mg
Frequently bought together
Researchers usually add these to complete the protocol.
Zinc Bisglycinate · mg
Popular · Foundation
Vitamin C · mg
Foundation
L-Theanine · mg
Recovery
Certificate of analysis
We don't publish a brand-wide spec sheet and call it a “COA.” The certificate you receive references the actual lot number stamped on your vial — with the raw chromatograms attached.
Vantage Analytical
Independent analytical lab
Certificate of Analysis
RESULT · PASS
Analytical results
HPLC Chromatogram
Purity
Know your compound
Coenzyme Q10 sits in the inner membrane of your mitochondria, the parts of cells that make energy. It shuttles electrons between the complexes of the respiratory chain, the step right before ATP is produced. It cycles between two forms: ubiquinone, the oxidized form, and ubiquinol, the reduced form in this softgel. Your body makes CoQ10, but production declines with age and statins lower it by blocking the same pathway that makes cholesterol.
The strongest human data sits in heart failure and in people taking statins, not in healthy adults with normal levels. In an open-label pilot in type 2 diabetes, reduced CoQ10 was associated with improved glycemic markers over the study period. Whether supplementation helps people who already have normal CoQ10 is far less settled, and researchers say so.
For research use only — not for human or veterinary use.
The research
The published findings behind this compound — the headline numbers, in plain terms, each cited to source. Preclinical results are directional (animal / in-vitro) and shown for context, not as therapeutic claims.
Published research on the reference compound class. Provided for scientific context only — not a claim about the product supplied.
In an open-label pilot in adults with type 2 diabetes, the reduced (ubiquinol) form of CoQ10 was associated with improved glycemic markers over the study period — though there was no placebo group to compare against.
Directional — pilot did not surface exact values
In men with fertility concerns, CoQ10 supplementation was associated with a directional improvement in sperm motility and function.
Directional — magnitudes shown as relative heights
In a mouse model, both oxidized and reduced CoQ10 showed a protective, antioxidant-supporting effect on neurons — animal work that does not translate directly to people.
Preclinical · directional relative heights
Mechanism
Ubiquinol is studied to act through three connected routes inside and outside the mitochondria.
CoQ10 shuttles electrons between respiratory-chain complexes, the step immediately upstream of ATP synthesis.
In its reduced form, ubiquinol is studied as a fat-soluble antioxidant that helps protect membrane lipids from oxidative stress.
The body continuously converts between ubiquinone and ubiquinol, a cycle CoQ10 participates in to regenerate other antioxidants.
For research use only. Mechanisms described reflect published preclinical and clinical literature.
The process
Synthesized
Produced under controlled manufacturing with documented, repeatable processes.
HPLC purity
An independent lab reports the exact purity of every lot — a number, never a 'passes'.
Mass-spec identity
Molecular weight confirms the exact sequence is what the label says.
COA published
The certificate is posted to the open library, by lot, before the vial ships.
Best sellers
FAQ
Common questions about CoQ10 Ubiquinol
The COA guarantee
Have any lot independently re-tested. If the results don't match the published certificate, we refund the order in full — no returns, no questions.
Order with coverThird-party tested
An independent, accredited lab — no commercial interest in the result.
A COA on every lot
A lot-specific certificate ships with each vial, archived by batch.
Test it yourself → refund
Re-test any batch at any lab. A mismatch is a full refund.
