PlainVitamins

Mega CoQ10 Ubiquinol 100 mg

by Qunol · softgel capsule · 60 softgels

  • On the market (NIH)
  • UPC 8 98440 00128 8
  • DSLD label 328859
  • Serving 1 softgel
  • 60 servings

Mega CoQ10 Ubiquinol 100 mg by Qunol lists 2 ingredients, 2 with an amount per serving of 1 softgel, such as 6 mg of vitamin C and 100 mg of kaneka ubiquinol. Its current label entered the NIH Dietary Supplement Label Database on April 24, 2025.

What is in Mega CoQ10 Ubiquinol 100 mg?

Each row as the label prints it, per serving of 1 softgel. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Mega CoQ10 Ubiquinol 100 mg: Supplement Facts rows against the market (DSLD label 328859, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories6 Calories
Vitamin Cas Ascorbyl Palmitate6 mg7%Vitamin C in Mega CoQ10 Ubiquinol 100 mg against 18,583 products6 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg6 mg

97% of 18,583 products listing vitamin C give more (median 100 mg).

Kaneka Ubiquinolas Ubiquinol100 mgCoenzyme Q-10 in Mega CoQ10 Ubiquinol 100 mg against 2,922 products100 mg per serving; the middle half of products list 30 mg to 100 mg, the median 60 mg.100 mg

Higher than 54% of 2,922 products listing coenzyme Q-10 (median 60 mg).

Source: NIH ODS Dietary Supplement Label Database, label 328859 (entered April 24, 2025), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 97% of the 18,583 products that print an amount of vitamin C list more than its 6 mg of vitamin C (median 100 mg).

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

6 products list the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Directions: Adults take one (1) softgel daily, with or after a meal, or as recommended by your healthcare professional.
Warnings
Keep out of reach of children
If you are pregnant or nursing, seek the advice of a health professional before using this product.
Tamper resistant: Do not use if safety seal over cap is broken or missing. To report a serious adverse event or to obtain product information contact 1-877-290-2621.
Allergens and what it does not contain
Free of: Milk or milk by-products, egg or egg by-products, fish or fish by-products, shellfish or shellfish by-products, tree nuts, wheat or wheat by-products, peanuts or peanut by-products, and soybeans or soy by-products. Gluten free.
Storage
To preserve quality and freshness, keep bottle tightly closed. Store in a cool, dry place.

Source: label statements in DSLD label 328859.

What else is on the label?

Other ingredients: Medium Chain Triglyceride, Polysorbate 80, Gelatin, Glycerin, Sorbitol, Water, Purified, Annatto suspension.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Kaneka Made with Quality Ubiquinol.

How many labels does Mega CoQ10 Ubiquinol 100 mg have?

4 labels are on file under this name since July 24, 2019: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 328859 (current) Entered April 24, 2025 · on the market · 60 softgels · UPC 8 98440 00128 8
  2. Label 277828 Entered October 24, 2022 · on the market · 120 softgels · UPC 8 98440 00119 6
  3. Label 205436 Entered July 24, 2019 · on the market · 120 softgels · UPC 8 98440 00119 6
  4. Label 205425 Entered July 24, 2019 · off the market February 23, 2024 · 60 softgels · UPC 8 98440 00128 8

DSLD also links this label to: Mega CoQ10 100 mg (image difference, same product), Mega CoQ10 100 mg (package size difference, same product), Mega CoQ10 100 mg (image difference, same product), Mega CoQ10 100 mg (package size difference, same product), Mega CoQ10 100 mg (image difference, same product), Mega CoQ10 100 mg (package size difference, same product), Mega Ubiquinol CoQ10 100 mg (package size difference, same product).

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Quten Research Institute, LLC (distributor), Pine Brook, NJ. All Qunol products.

Where next?