Pqq

by Health Thru Nutrition Naturally · capsule · 30 vegecaps

  • Off the market since January 2018 (NIH)
  • DSLD label 51460
  • Serving 1 vegecap
  • 30 servings

Pqq by Health Thru Nutrition Naturally lists 2 ingredients, 2 with an amount per serving of 1 vegecap, such as 108 mg of calcium and 20 mg of pqq. Its current label entered the NIH Dietary Supplement Label Database on October 22, 2015.

What is in Pqq?

Each row as the label prints it, per serving of 1 vegecap. 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).

Pqq: Supplement Facts rows against the market (DSLD label 51460, January 2026 release)
IngredientAmount% DVAmong products listing it
Calciumas Dicalcium PhosphateCalcium (Form: as Dicalcium Phosphate)108 mg11%Calcium in PQQ against 17,831 products108 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg108 mg

52% of 17,831 products listing calcium give more (median 115 mg).

Pqqas Pyrroloquinoline Quinone Disodium Salt20 mgPyrroloquinoline Quinone in PQQ against 168 products20 mg per serving; the middle half of products list 10 mg to 20 mg, the median 10 mg.20 mg

Higher than 54% of 168 products listing pyrroloquinoline quinone (median 10 mg).

Source: NIH ODS Dietary Supplement Label Database, label 51460 (entered October 22, 2015), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

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) vege-capsule daily as a dietary supplement or as recommended by your healthcare professional.
Warnings
Caution: Before using any dietary supplement, pregnant or lactating women should consult with a physician or health professional.
Keep out of reach of children.
Tamper Resistant - DO NOT USE IF IMPRINTED SAFETY SEAL UNDER CAP IS BROKEN OR MISSING.
Allergens and what it does not contain
Free of: milk, egg, fish, shellfish, tree nuts, peanut, wheat, soybeans.
Storage
Keep bottle tightly closed. Store between 15(0)-30(0)C (59(0)-86(0)F)

Source: label statements in DSLD label 51460.

What else is on the label?

Other ingredients: Hypromellose, Magnesium Stearate, Silicon Dioxide.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP QUALITY ASSURED; NON GMO.

How many labels does Pqq have?

One label is on file, entered on October 22, 2015.

  1. Label 51460 (current) Entered October 22, 2015 · off the market January 17, 2018 · 30 vegecaps

DSLD also links this label to: PQQ 20 mg (image difference, same product), PQQ 20 mg (package size difference, same product), PQQ 20 mg (package size difference, same product), PQQ 20 mg (package size difference, same product), PQQ 20 mg (image difference, same product), PQQ 20 mg (package size difference, same product), PQQ 20 mg (package size difference, same product), PQQ 20 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 EPIC (distributor), Westbury, NY. All Health Thru Nutrition Naturally products.

Where next?