PlainVitamins

Nad(3)

by High Performance Nutrition · capsule · 120 vegetarian capsules

  • On the market (NIH)
  • UPC 6 02573 12261 7
  • DSLD label 274037
  • Serving 2 capsules
  • 60 servings

Nad(3) by High Performance Nutrition lists 5 ingredients, 2 with an amount per serving of 2 capsules, such as 840 mcg of niacin and 200 mcg of copper; 3 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on September 22, 2022.

What is in Nad(3)?

Each row as the label prints it, per serving of 2 capsules. 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).

Nad(3): Supplement Facts rows against the market (DSLD label 274037, January 2026 release)
IngredientAmount% DVAmong products listing it
Niacinas Cuprous Niacin840 mcg4%Niacin in NAD(3) against 12,413 products0.84 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg0.84 mg

99% of 12,413 products listing niacin give more (median 20 mg).

Copperas Cuprous Niacin200 mcg10%Copper in NAD(3) against 6,468 products0.2 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg0.2 mg

88% of 6,468 products listing copper give more (median 1 mg).

NAD3 Clinical Formula311 mg
Wasaba japonicain the blend, no amount given
Theacrinein the blend, no amount given
Cuprous Niacinin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 274037 (entered September 22, 2022), 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:

  • 99% of the 12,413 products that print an amount of niacin list more than its 0.84 mg of niacin (median 20 mg).
  • 88% of the 6,468 products that print an amount of copper list more than its 0.2 mg of copper (median 1 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?

1 product lists 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
Suggested use: Take 2 capsules daily upon waking or immediately prior to consuming first meal. It is not necessary to take NAD3 with a meal. Higher dosages may be utilized as recommended by a healthcare professional.
Warnings
Warning: Keep out of reach of children.
This product is meant to be consumed by healthy adults 18 years of age or older. Seek advice from physician before starting any exercise or diet program.
Storage
Keep tightly sealed after opening and prevent exposure to heat and direct sunlight.

Source: label statements in DSLD label 274037.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Hypromellose.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Safe for sport BSCG Banned Substances Control Group The Gold Standard www.BSCG.org. Listed with: BSCG Certified Drug Free (a seal is the label's claim; the certifier's own list confirms it).

How many labels does Nad(3) have?

3 labels are on file under this name since July 21, 2022: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 274037 (current) Entered September 22, 2022 · on the market · 120 vegetarian capsules · UPC 6 02573 12261 7
  2. Label 274035 Entered September 22, 2022 · on the market · 60 vegetarian capsules · UPC 0 91037 64209 7
  3. Label 271175 Entered July 21, 2022 · off the market November 19, 2024 · 30 vegetarian capsules · UPC 0 91037 81764 8

DSLD also links this label to: NAD(3) Fountain of Youth (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 High Performance Nutrition (manufacturer), Costa Mesa, CA. All High Performance Nutrition products.

Where next?