Solgar

Solgar Ubiquinol 200 mg

Coenzyme Q10
Softgel
multivitamin
30

4.6/ 5 on Amazon6,500Amazon ratings1,000+bought last month4.5ProductDome score

More reviewed than 86%

High confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology

Best forYou want a higher-dose, 200mg ubiquinol form of CoQ10

A 200mg ubiquinol softgel aimed at heart, brain and healthy-aging support, in a one-month, 30-count bottle at one softgel daily.

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ProductDome scorecard

How it ranks among the 98 coenzyme q10 we track

4.5/ 5ProductDome scoreHigh confidence

Owner satisfaction · 56% of scorecategory median 4.7★4.6

4.6★ across 6,500 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 1,072 ratings4.8

6,500 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score4.1

1,000+ bought on Amazon last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 98 coenzyme q10 we track - how the scorecard works · full coenzyme q10 data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

Solgar's Ubiquinol softgel delivers 200mg of the reduced CoQ-10 form per softgel, 30 count, aimed at heart and brain function support during healthy aging.

Ubiquinol is the reduced, active form of coenzyme Q10, sometimes favored over standard ubiquinone for absorption, particularly by older adults. At 30 softgels for 30 servings, this bottle covers one month at a single softgel daily. 200mg sits on the higher end for CoQ10 doses.

200mg reduced CoQ-10 (ubiquinol)
30 softgels, one-month supply
Supports heart and brain function
Gluten-free, dairy-free formula

Who it's for

People wanting a higher-dose, 200mg ubiquinol softgel for heart, brain and healthy-aging support. Not for anyone wanting a lower dose or a multi-month supply from a single bottle.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out

200mg ubiquinol, a higher CoQ10 dose
Gluten-free and dairy-free
One softgel per day serving

What to check first

Only a 30-day supply per bottle
Unflavored with no other formulation detail

Performance notes

Ubiquinol is the already-reduced, active form of CoQ10, so the body doesn't need to convert it before use, unlike standard ubiquinone. At 30 softgels for 30 servings, one softgel a day covers a full month.

Specifications

Brand	Solgar
Model	30237
Form	Softgel
Supplement Type	multivitamin
Count	30
Benefits	Antioxidant
Flavor	Unflavored
Diet	Gluten Free
Allergens	Dairy Free, Gluten Free

How it compares

This product against the closest alternatives we track in coenzyme q10.

Product	Amazon rating	Ratings	ProductDome score
Solgar Ubiquinol 200 mgThis product	4.6 / 5	6,500	4.5 / 5
Qunol Ultra CoQ10 100mgQunol	4.7 / 5	59,803	4.6 / 5
Nature Made CoQ10 200mg SoftgelsNATURE	4.7 / 5	18,921	4.6 / 5
Doctor's Best High Absorption CoQ10 with BioPerine SupplementDoctor's	4.6 / 5	34,153	4.6 / 5
Nature's Bounty CoQ10 200 mg SoftgelsNature’s	4.7 / 5	10,300	4.6 / 5

Frequently asked

Questions about the Solgar 30237

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

What form of CoQ10 does Solgar Ubiquinol use?

Ubiquinol, the reduced form of coenzyme Q10.

How many softgels are in the bottle?

30 softgels, a one-month supply at one per day.

Is it dairy-free?

Yes, it's labeled gluten-free and dairy-free.