PlainVitamins

Longevity Activator

by Zenith Labs · capsule · 30 capsules

  • On the market (NIH)
  • UPC X0034YUREJ
  • DSLD label 326184
  • Serving 1 capsule
  • 30 servings

Longevity Activator by Zenith Labs lists 18 ingredients, 15 with an amount per serving of 1 capsule, such as 100 mg of green tea extract, 100 mg of taurine, 50 mg of arjuna bark extract, powder and 50 mg of astragalus, powder; 3 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2025.

What is in Longevity Activator?

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

Longevity Activator: Supplement Facts rows against the market (DSLD label 326184, January 2026 release)
IngredientAmount% DVAmong products listing it
Green Tea Extractas Epigallocatechin Gallate, Polyphenolsstandardized to 95% Polyphenols, 45% EGCG100 mgGreen Tea in Longevity Activator against 2,595 products100 mg per serving; the middle half of products list 50 mg to 250 mg, the median 100 mg.100 mg

46% of 2,595 products listing green tea give more (median 100 mg).

Taurine100 mgTaurine in Longevity Activator against 2,337 products100 mg per serving; the middle half of products list 110 mg to 1,000 mg, the median 500 mg.100 mg

76% of 2,337 products listing taurine give more (median 500 mg).

Arjuna Bark Extract, Powder50 mgTerminalia in Longevity Activator against 86 products50 mg per serving; the middle half of products list 100 mg to 700 mg, the median 425 mg.50 mg

88% of 86 products listing terminalia give more (median 425 mg).

Astragalus, Powderas Astragalus membranaceous, Powder50 mgAstragalus in Longevity Activator against 604 products50 mg per serving; the middle half of products list 50 mg to 405 mg, the median 132.5 mg.50 mg

73% of 604 products listing astragalus give more (median 132.5 mg).

Barberry Root Extractas Berberis vulgaris Root Extractstandardized to 5% Berberine25 mgBarberry in Longevity Activator against 138 products25 mg per serving; the middle half of products list 30 mg to 200 mg, the median 75 mg.25 mg

83% of 138 products listing barberry give more (median 75 mg).

Purslane Whole Plant Extractas Portulaca oleracea Whole Plant Extract25 mg
Desert Broomrapeas Cistanche tubulosa25 mg
Cordyceps Mushroom, Powderas Cordyceps sinensis, Powder25 mgCordyceps in Longevity Activator against 450 products25 mg per serving; the middle half of products list 100 mg to 600 mg, the median 250 mg.25 mg

96% of 450 products listing cordyceps give more (median 250 mg).

Ashwagandha, Powder25 mgAshwagandha in Longevity Activator against 1,646 products25 mg per serving; the middle half of products list 125 mg to 500 mg, the median 250 mg.25 mg

97% of 1,646 products listing ashwagandha give more (median 250 mg).

Panax ginseng, Powder25 mgGinseng in Longevity Activator against 235 products25 mg per serving; the middle half of products list 50 mg to 200 mg, the median 100 mg.25 mg

82% of 235 products listing ginseng give more (median 100 mg).

Turmeric, Powderas Curcuma longa, Powder25 mgTurmeric in Longevity Activator against 2,369 products25 mg per serving; the middle half of products list 50 mg to 500 mg, the median 150 mg.25 mg

86% of 2,369 products listing turmeric give more (median 150 mg).

Trans-Resveratrolas Polygonum cuspidatum Root Extract25 mgResveratrol in Longevity Activator against 1,123 products25 mg per serving; the middle half of products list 20 mg to 125 mg, the median 50 mg.25 mg

66% of 1,123 products listing resveratrol give more (median 50 mg).

Silbinolas Pterocarpus marsupium Heartwood Extract, trans-Pterostilbene25 mgIndian Kinotree in Longevity Activator against 33 products25 mg per serving; the middle half of products list 50 mg to 167 mg, the median 100 mg.25 mg

88% of 33 products listing indian kinotree give more (median 100 mg).

Fisetinas Buxus microphylla Leaf Extract, Buxus microphylla Stem Extract25 mgFisetin in Longevity Activator against 48 products25 mg per serving; the middle half of products list 29.5 mg to 100 mg, the median 100 mg.25 mg

77% of 48 products listing fisetin give more (median 100 mg).

Absorption Support Blend25 mg
Ginger Root Extractin the blend, no amount given
Sunflower Oil, Powderas Helianthus annuus Oil, Powderin the blend, no amount given
Bioperineas Black Pepper Fruit Extractstandardized to 95% Piperine, standardized to 50:1in the blend, no amount given
L-Carnosine10 mgCarnosine in Longevity Activator against 154 products10 mg per serving; the middle half of products list 50 mg to 500 mg, the median 100 mg.10 mg

92% of 154 products listing carnosine give more (median 100 mg).

Source: NIH ODS Dietary Supplement Label Database, label 326184 (entered March 25, 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:

  • 88% of the 86 products that print an amount of terminalia list more than its 50 mg of arjuna bark extract, powder (filed by NIH under terminalia) (median 425 mg).
  • 83% of the 138 products that print an amount of barberry list more than its 25 mg of barberry (median 75 mg).
  • 96% of the 450 products that print an amount of cordyceps list more than its 25 mg of cordyceps (median 250 mg).
  • 97% of the 1,646 products that print an amount of ashwagandha list more than its 25 mg of ashwagandha (median 250 mg).
  • 88% of the 33 products that print an amount of indian kinotree list more than its 25 mg of silbinol (filed by NIH under indian kinotree) (median 100 mg).
  • 92% of the 154 products that print an amount of carnosine list more than its 10 mg of L-carnosine (filed by NIH under carnosine) (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.

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 1 capsule daily or as directed by your health care provider.
Warnings
Do not use if seal is broken.
Keep out of reach of children.
Allergens and what it does not contain
Naturally GF Gluten free Non GMO Dairy free Egg free Soy free Nut free Crustacean free BPA free
Storage
Store tightly closed at room temperature (away from heat, light, moisture).

Source: label statements in DSLD label 326184.

What else is on the label?

Other ingredients: Gelatin, Rice Flour, Stearic Acid, Silica.

How many labels does Longevity Activator have?

3 labels are on file under this name since December 13, 2022: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 326184 (current) Entered March 25, 2025 · on the market · 30 capsules · UPC X0034YUREJ
  2. Label 276028 Entered April 21, 2023 · off the market September 23, 2024 · 30 capsules · UPC 6 86162 73643 0
  3. Label 278515 Entered December 13, 2022 · off the market September 23, 2024 · 30 capsules

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

Who makes it?

The label names Zenith Labs (distributor), McHenry, IL. All Zenith Labs products.

Where next?