PlainVitamins

TESTROL Original

by GAT Sport · tablet or pill · 60 tablets

  • On the market (NIH)
  • UPC 8 59613 00007 1
  • DSLD label 276599
  • Serving 2 tablets
  • 30 servings

TESTROL Original by GAT Sport lists 15 ingredients, 15 with an amount per serving of 2 tablets, such as 165 mg of calcium, 450 mg of magnesium, 30 mg of zinc and 50 mcg of selenium. Its current label entered the NIH Dietary Supplement Label Database on September 22, 2022.

What is in TESTROL Original?

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

TESTROL Original: Supplement Facts rows against the market (DSLD label 276599, January 2026 release)
IngredientAmount% DVAmong products listing it
Calcium165 mg13%Calcium in TESTROL Original against 17,831 products165 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg165 mg

Higher than 61% of 17,831 products listing calcium (median 115 mg).

Magnesiumas Magnesium Oxide450 mg113%Magnesium in TESTROL Original against 14,003 products450 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg450 mg

Higher than 95% of 14,003 products listing magnesium (median 86 mg). 1.3 times the adult UL a day.

Zincas Zinc Sulfate30 mg200%Zinc in TESTROL Original against 13,186 products30 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg30 mg

Higher than 90% of 13,186 products listing zinc (median 11 mg).

Seleniumas Selenomethionine50 mcg71%Selenium in TESTROL Original against 7,658 products50 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg50 mcg

56% of 7,658 products listing selenium give more (median 55 mcg).

Tribulus terrestris extractas Saponins45% saponins500 mgTribulus in TESTROL Original against 555 products500 mg per serving; the middle half of products list 100 mg to 750 mg, the median 300 mg.500 mg

Higher than 59% of 555 products listing tribulus (median 300 mg).

Avena sativa500 mgOats in TESTROL Original against 304 products500 mg per serving; the middle half of products list 50 mg to 500 mg, the median 187.5 mg.500 mg

Higher than 73% of 304 products listing oats (median 187.5 mg).

L-Arginineas L-Arginine Hydrochloride150 mgArginine in TESTROL Original against 1,455 products150 mg per serving; the middle half of products list 167 mg to 1,000 mg, the median 500 mg.150 mg

75% of 1,455 products listing arginine give more (median 500 mg).

Mucuna pruriens seed extractas L-dihydroxyphenylalanine10% L-dihydroxyphenylalanine100 mgCowhage in TESTROL Original against 417 products100 mg per serving; the middle half of products list 60 mg to 400 mg, the median 125 mg.100 mg

53% of 417 products listing cowhage give more (median 125 mg).

Fenugreek100 mgFenugreek in TESTROL Original against 628 products100 mg per serving; the middle half of products list 100 mg to 600 mg, the median 300 mg.100 mg

74% of 628 products listing fenugreek give more (median 300 mg).

Ginkgo biloba100 mgGinkgo in TESTROL Original against 1,339 products100 mg per serving; the middle half of products list 30 mg to 120 mg, the median 60 mg.100 mg

Higher than 59% of 1,339 products listing ginkgo (median 60 mg).

Longjack100 mgEurycoma Longifolia in TESTROL Original against 496 products100 mg per serving; the middle half of products list 75 mg to 212.47 mg, the median 100 mg.100 mg

44% of 496 products listing eurycoma longifolia give more (median 100 mg).

Epimedium extractas Flavonoids100 mgEpimedium in TESTROL Original against 311 products100 mg per serving; the middle half of products list 95 mg to 550 mg, the median 200 mg.100 mg

60% of 311 products listing epimedium give more (median 200 mg).

Saw Palmetto100 mgSaw Palmetto in TESTROL Original against 1,109 products100 mg per serving; the middle half of products list 100 mg to 320 mg, the median 200 mg.100 mg

69% of 1,109 products listing saw palmetto give more (median 200 mg).

Damiana50 mgDamiana in TESTROL Original against 198 products50 mg per serving; the middle half of products list 50 mg to 450 mg, the median 100 mg.50 mg

67% of 198 products listing damiana give more (median 100 mg).

Cnidium monnieri30 mgCnidium in TESTROL Original against 37 products30 mg per serving; the middle half of products list 30 mg to 983 mg, the median 100 mg.30 mg

65% of 37 products listing cnidium give more (median 100 mg).

Source: NIH ODS Dietary Supplement Label Database, label 276599 (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:

  • At 1 serving a day, the most its directions give, the label lists 450 mg of magnesium, 1.3 times the adult Tolerable Upper Intake Level.

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 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 TESTROL Original's, rare ingredients counting for more.

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 else is on the label?

Other ingredients: Dicalcium Phosphate, Microcrystalline Cellulose, Stearic Acid, Hypromellose, Propylene Glycol, Titanium Dioxide, Polythylene Glycol, FD&C Blue #1 Lake, FD&C Blue #2 lake, Hydroxypropylcellulose, Croscarmellose Sodium, Magnesium Stearate, Silica.

How many labels does TESTROL Original have?

One label is on file, entered on September 22, 2022.

  1. Label 276599 (current) Entered September 22, 2022 · on the market · 60 tablets · UPC 8 59613 00007 1

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

Who makes it?

The label names GAT Sport (distributor), Monroe, CT. All GAT Sport products.

Where next?