NAD+ Cell Regenerator and Resveratrol Elite

by Life Extension · capsule · 30 vegetarian capsules

On the market (NIH)
UPC 7 37870 23483 8
DSLD label 328599
Serving 1 vegetarian capsule
30 servings

NAD+ Cell Regenerator and Resveratrol Elite by Life Extension lists 8 ingredients, 7 with an amount per serving of 1 vegetarian capsule, such as 300 mg of niagen and 14.7 mg of bio-quercetin phytosome; 1 sits inside a blend without its own amount. Its current label entered the NIH Dietary Supplement Label Database on July 24, 2025.

What is in NAD+ Cell Regenerator and Resveratrol Elite?

Each row as the label prints it, per serving of 1 vegetarian capsule. 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+ Cell Regenerator and Resveratrol Elite: Supplement Facts rows against the market (DSLD label 328599, January 2026 release)
Ingredient	Amount	% DV	Among products listing it
Niagenas Nicotinamide Riboside Chloride	300 mg	1,875%*	Higher than 97% of 12,413 products listing niacin (median 20 mg). 8.6 times the adult UL a day.
Resveratrol Elite Proprietary Blend	55 mg
Trans-Resveratrolas Japanese Knotweed18%	10 mg		80% of 1,123 products listing resveratrol give more (median 50 mg).
Galactomannanas Fenugreek35%	19 mg
Bio-Quercetin Phytosome	14.7 mg		89% of 1,548 products listing quercetin give more (median 100 mg).
Quercetinas Japanese Sophora Flower Bud Concentrate	5 mg
Phosphatidylcholineas Sunflowercomplex	no amount given
Bio-Fisetin Proprietary Blend	2.22 mg
Fisetinas Wax Tree Stem Extract18%	0.4 mg		98% of 48 products listing fisetin give more (median 100 mg).
Galactomannanas Fenugreek35%	0.77 mg

* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.

Source: NIH ODS Dietary Supplement Label Database, label 328599 (entered July 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:

At 1 serving a day, the most its directions give, the label lists 300 mg of niacin, 8.6 times the adult Tolerable Upper Intake Level.
98% of the 48 products that print an amount of fisetin list more than its 0.4 mg of fisetin (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?

The products whose ingredient lists overlap most with NAD+ Cell Regenerator and Resveratrol Elite's, rare ingredients counting for more.

NAD+ Cell Regenerator and ResveratrolLife Extension · off the market 5 shared, 74% alike
Optimized NAD+ Cell Regenerator and ResveratrolLife Extension · off the market 5 shared, 74% alike
Optimized ResveratrolLife Extension 4 shared, 69% alike
Senolytic ActivatorLife Extension 4 shared, 51% alike
Bio-FisetinLife Extension 2 shared, 50% alike
Optimized Resveratrol with Nicotinamide RibosideLife Extension 4 shared, 48% alike

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: Take one (1) capsule daily, or as recommended by a healthcare practitioner.
Warnings: Read the entire label and follow the directions carefully.; Warnings: Keep out of reach of children.; Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged.; Consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.; To report a serious adverse event or obtain product information, contact 1-866-280-2852.
Allergens and what it does not contain: Gluten free Non GMO Le certified
Storage: Store tightly closed in a cool, dry place.

Source: label statements in DSLD label 328599.

What else is on the label?

Other ingredients: Cellulose, Microcrystalline Cellulose, Silica, Stearic Acid.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Non GMO Le certified.

How many labels does NAD+ Cell Regenerator and Resveratrol Elite have?

One label is on file, entered on July 24, 2025.

Label 328599 (current) Entered July 24, 2025 · on the market · 30 vegetarian capsules · UPC 7 37870 23483 8

DSLD also links this label to: Optimized NAD+ Cell Regenerator with Resveratrol (image difference, same product), Optimized NAD+ Cell Regenerator with Resveratrol (image difference, same product), NAD+ Cell Regenerator and Resveratrol (image difference, same product), Optimized NAD+ Cell Regenerator and Resveratrol (image 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 Quality Supplements and Vitamins, Inc. (distributor), Ft. Lauderdale, FL. All Life Extension products.