Natural Factors CoQ10 (Ubiquinone) vs Life Extension CoQ10 with d-Limonene
Side-by-side supplement facts comparison
Coenzyme Q10, 100 mg, 60 Softgels
The highest grade of Coenzyme Q10 is blended in a base of rice bran oil for enhanced absorption. Coenzyme Q10, also called CoQ10 or ubiquinone, is a natural substance essential to cellular energy production. It is also an antioxidant that scavenges free radicals throughout the body and is involved in maintaining normal heart function. CoQ10 works well with vitamin E and other antioxidants. Isura™: Non-GMO: Documentation ✔ Mass Spec: Lab Tested ✔

CoQ10 (Ubiquinone) with d-Limonene, 100 mg, 60 Softgels
What Is CoQ10 (Ubiquinone) with d-Limonene? CoQ10 helps your cellular mitochondria convert macronutrients into ATP, which your cells then use for energy. But CoQ10 levels can decline over time. Our CoQ10 (Ubiquinone) with d-Limonene delivers 100 mg of ubiquinone CoQ10 for heart and cellular energy support. CoQ10 levels decline over time. Daily supplementation can help promote heart health and cellular energy production. CoQ10 (Ubiquinone) with d-Limonene - Supports cardiovascular health - Promotes healthy energy production at the cellular level - Provides powerful antioxidant support CoQ10 for heart health and cellular energy CoQ10 (or coenzyme Q10) is an essential nutrient your body requires for healthy mitochondrial function, a process that produces body energy at the cellular level. Because of this, it makes sense that high-energy organs such as your brain, liver, kidneys and your heart have high requirements for CoQ10. CoQ10 also has powerful antioxidant properties, protecting cell membranes, lipids, and other essential factors. Unfortunately, CoQ10 levels in the body decrease over time. Help your body maintain CoQ10 levels with CoQ10 (Ubiquinone) with D-limonene!

At a Glance
Processing analysis…
Ingredient Comparison
Total mg Per Serving
Coenzyme Q10, 100 mg, 60 Softgels
CoQ10 (Ubiquinone) with d-Limonene, 100 mg, 60 Softgels
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0 servings per container
0 servings per container

Coenzyme Q10, 100 mg, 60 Softgels
Natural Factors ·
Coenzyme Q10, 100 mg, 60 Softgels
Natural Factors ·
| Ingredient | Amount | DV |
|---|---|---|
Coenzyme Q10 (ubiquinone) | 100 mg | † |
† Daily Value not established

CoQ10 (Ubiquinone) with d-Limonene, 100 mg, 60 Softgels
Life Extension · 1 Softgel
CoQ10 (Ubiquinone) with d-Limonene, 100 mg, 60 Softgels
Life Extension · 1 Softgel
| Ingredient | Amount | DV |
|---|---|---|
d-Limonene [from cold-pressed orange oil (peel)] | 100 mg | † |
Ubiquinone (as Kaneka Q10®) | 100 mg | † |
† Daily Value not established
Other Ingredients Analysis
Analysis of inactive ingredients for dietary restrictions, allergens, and artificial additives.

Coenzyme Q10, 100 mg, 60 Softgels
Natural Factors
Excellent
Other Ingredients
Rice bran oil, softgel (gelatin, glycerin, purified water, carob) natural vitamin E.Warnings
Positives

CoQ10 (Ubiquinone) with d-Limonene, 100 mg, 60 Softgels
Life Extension
Excellent
Other Ingredients
Ethyl oleate, gelatin, polysorbate 80, glycerin, purified water, carob color, d-alpha tocopherol, rosemary extract.Warnings
Positives
How Clean Score is Calculated
Serving Information
| Detail | Coenzyme Q10, 100 mg, 60 Softgels | CoQ10 (Ubiquinone) with d-Limonene, 100 mg, 60 Softgels |
|---|---|---|
| Serving Size | — | 1 Softgel |
| Servings Per Container | — | — |
| Package Quantity | 60 count | 60 count |
Certifications & Claims
Coenzyme Q10, 100 mg, 60 Softgels
CoQ10 (Ubiquinone) with d-Limonene, 100 mg, 60 Softgels