Ubiquinol 300 mg by Puritan's Pride — Ingredients, Evidence & Safety

Product Label

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Label Data

1 Softgel(s) Serving Size

30 Servings

Non-Nutrient/Non-Botanical Product Type

33% Evidence Coverage

Supplement Facts — Evidence Check

Calories

10 Calorie(s)

Total Fat

1 Gram(s) (1% DV)

Kaneka Ubiquinol

300 mg

📊 Market median: 100.0mg (283 products) 📚 142 studies (Tier A: 1, B: 64)

This product: 300mg UL 1200mg

Other Ingredients

Olive Oil, Pure Gelatin Glycerin Soy Lecithin Ascorbyl Palmitate Turmeric

Label Claims — Verification

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (87% of products) Nutrient (13% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Directions: For adults, take one (1) softgel daily, preferably with a meal.

⚠️ Warnings & Precautions

Warning: If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.

Discontinue use and consult your doctor if any adverse reactions occur. Do not use if seal under cap is broken or missing.

Keep out of reach of children.

Contains soy ingredients.

Note: Co Q-10 is not intended to serve as a replacement for Statin therapy, nor should you discontinue taking any prescribed medications while supplementing with Co Q-10.

🧪 Formulation Notes

Made with Quality Q+ Kaneka Ubiquinol

Supports heart health Different color Same product

Contains ingredients that may result in a variation of color and appearance over time.

Statin medications can reduce Co Q-10 levels in the body. Co Q-10 can replenish what statin medications may deplete.

Additional Information

Store at room temperature.

Made with Quality Q+ Kaneka Ubiquinol

Product Details

UPC / SKU 0 25077 51594 3

DSLD Entry Date 2024-08-22

Product Type Non-Nutrient/Non-Botanical

Form Softgel Capsule

Brand Puritan's Pride

DSLD ID 318335

Data Updated 2026-04-11

Research Evidence

202 Research Sources

55 Avg Quality Score

86 Meta Analysis

62 Systematic Review

28 Rct

17 Clinical Trial

4 Regulatory Source

2 Other

1 Narrative Review

1 Openfda Safety

A Coenzyme Q10 for heart failure

Meta Analysis The Cochrane database of systematic reviews 2021

PubMed DOI Cochrane

A Cardioprotective interventions for cancer patients receiving anthracyclines

Meta Analysis The Cochrane database of systematic reviews 2011

PubMed DOI

A Coenzyme Q10 supplementation for prophylaxis in adult patients with migraine-a meta-analysis

Meta Analysis BMJ open 2021

PubMed DOI

A Effects of coenzyme Q10 supplementation on statin-induced myopathy: a meta-analysis of randomized controlled trials

Meta Analysis Irish journal of medical science 2022

PubMed DOI

B Cardioprotective interventions for cancer patients receiving anthracyclines

Meta Analysis The Cochrane database of systematic reviews 2008

PubMed DOI

B Blood pressure lowering efficacy of coenzyme Q10 for primary hypertension

Meta Analysis The Cochrane database of systematic reviews 2016

PubMed DOI Cochrane

B Efficacy and Safety of Coenzyme Q10 Supplementation in the Treatment of Polycystic Ovary Syndrome: a Systematic Review and Meta-analysis

Meta Analysis Reproductive sciences (Thousand Oaks, Calif.) 2023

PubMed DOI

B Coenzyme Q10 Supplementation Improves Adipokine Levels and Alleviates Inflammation and Lipid Peroxidation in Conditions of Metabolic Syndrome: A Meta-Analysis of Randomized Controlled Trials

Meta Analysis International journal of molecular sciences 2020

PubMed DOI

B Effects of coenzyme Q10 supplementation on myopathy in statin-treated patients: a systematic review and meta-analysis

Meta Analysis Journal of nutritional science 2025

PubMed DOI

B Blood pressure lowering efficacy of coenzyme Q10 for primary hypertension

Meta Analysis The Cochrane database of systematic reviews 2009

PubMed DOI Cochrane

View all evidence for Coq10 →