California Gold Nutrition Ubiquinol CoQ10 100 mg + PQQ 10 mg |120 Veggie Capsules

California Gold Nutrition Ubiquinol Reduced Form CoQ10 + PQQ is a vegetarian dietary supplement that provides 100 mg of ubiquinol and 10 mg of pyrroloquinoline quinone disodium salt in each capsule. Ubiquinol is the reduced form of coenzyme Q10, a naturally occurring compound involved in mitochondrial energy pathways and cellular antioxidant activity. PQQ is a redox-active compound being investigated for its relationship with cellular signaling, oxidative balance, and mitochondrial biology.

The formula uses Cocrystal technology, which California Gold Nutrition presents as a method designed to improve the stability and bioavailability of ubiquinol. Each bottle contains 120 vegetarian capsules, and the labeled serving size is one capsule taken daily with food.

The Science of Ubiquinol CoQ10 and PQQ

Coenzyme Q10 and PQQ are frequently discussed in relation to mitochondria, the cellular structures involved in energy production. However, they are different compounds with distinct biological roles and different levels of clinical evidence. Research involving an individual ingredient should not automatically be treated as evidence that a combined supplement prevents or treats a medical condition.

Ubiquinol and Cellular Energy: Coenzyme Q10 participates in the mitochondrial electron-transport chain, where it contributes to the cellular processes used to generate energy. Ubiquinol is the reduced form of CoQ10 and also participates in antioxidant activity within lipid environments. The body can convert between the ubiquinol and ubiquinone forms according to biological conditions.

Reduced Form and Bioavailability: Ubiquinol is often used in supplements because some studies have reported differences in systemic exposure between reduced and oxidized CoQ10 formulations. Absorption is also influenced by formulation technology, food intake, digestive factors, age, health status, and individual variability. The phrase “optimal absorption” is a manufacturer positioning statement and should not be interpreted as guaranteed absorption in every individual.

PQQ and Mitochondrial Research: Pyrroloquinoline quinone is a redox-active compound studied in experimental and human research relating to oxidative balance, cellular energy metabolism, and mitochondrial biomarkers. Human evidence remains developing, and PQQ is not established as a treatment for fatigue, cognitive impairment, cardiovascular disease, or mitochondrial disorders.

Review the NIH professional resource discussing CoQ10, absorption, and mitochondrial research.

Review published human research concerning PQQ and mitochondrial-related outcomes.

Key Features of Ubiquinol CoQ10 + PQQ

Supplement Facts and Specifications

No Daily Value has been established for ubiquinol or PQQ.

Ingredients and Allergen Information

Active Ingredients: Ubiquinol as Cocrystal Reduced Form CoQ10 and pyrroloquinoline quinone disodium salt.

Other Ingredients: Microcrystalline cellulose, modified cellulose in the form of a hypromellose vegetarian capsule, magnesium stearate, nicotinamide, and silicon dioxide.

The product is formulated without gluten, genetically modified ingredients, or soy. It is not manufactured with milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, soy, sesame, or gluten.

The manufacturing facility may process other products containing these allergens or ingredients. Individuals with severe allergies should always review the current label and manufacturing statement before use.

Suggested Use

Adults may take one capsule daily with food, or use it as directed by a qualified healthcare professional. Take the capsule with an appropriate amount of water and follow the directions printed on the received bottle.

Do not increase the serving or combine the product with additional CoQ10 or PQQ supplements without reviewing the total intake with a healthcare professional.

Quality and Manufacturing

California Gold Nutrition identifies this product as iTested Verified. It is produced in an FDA-registered, third-party-audited, and cGMP-compliant facility. FDA registration does not mean that the dietary supplement has been reviewed or approved by FDA for safety, effectiveness, or treatment of any condition.

The container is sealed for protection. Do not use the product if the protective seal is missing, damaged, or broken.

Storage Instructions

Store the bottle in a cool, dry place and protect it from excessive heat, direct light, and moisture. Keep the cap securely closed and keep the product out of the reach of children.

Safety Information

Consult a physician, pharmacist, or other qualified healthcare professional before use if you are pregnant or breastfeeding, are under 18 years of age, are elderly, have a chronic illness or physician-diagnosed condition, or take prescription or non-prescription medication.

CoQ10 may interact with anticoagulant or blood-thinning medication, including warfarin, and may affect how some medicines work. People taking blood-pressure or blood-sugar medication should also review supplement use with their healthcare professional. Do not discontinue or adjust prescribed medication because of this supplement.

Evidence regarding PQQ use during pregnancy, breastfeeding, childhood, and long-term use in certain medical populations is limited. Seek individualized professional guidance before use.

This dietary supplement is not intended to diagnose, treat, cure, or prevent any disease.

Frequently Asked Questions