Testosterone Support

by Roman · tablet or pill · 120 tablets

  • On the market (NIH)
  • DSLD label 303543
  • Serving 4 tablets
  • 30 servings

Testosterone Support by Roman lists 7 ingredients, 7 with an amount per serving of 4 tablets, such as 20 mcg (800 IU) of vitamin D, 70 mg of calcium, 350 mg of magnesium and 30 mg of zinc, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on February 22, 2024.

What is in Testosterone Support?

Each row as the label prints it, per serving of 4 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).

Testosterone Support: Supplement Facts rows against the market (DSLD label 303543, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Das Cholecalciferol, Vitamin D320 mcg (800 IU)100%Vitamin D in Testosterone Support against 14,175 products20 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg20 mcg

Higher than 51% of 14,175 products listing vitamin D (median 15 mcg).

Calciumas Dicalcium Phosphate70 mg5%Calcium in Testosterone Support against 17,831 products70 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg70 mg

65% of 17,831 products listing calcium give more (median 115 mg).

Magnesiumas Magnesium Citrate, Magnesium Oxide350 mg83%Magnesium in Testosterone Support against 14,003 products350 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg350 mg

Higher than 91% of 14,003 products listing magnesium (median 86 mg).

Zincas Zinc Sulfate30 mg273%Zinc in Testosterone Support 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).

Copperas Cupric Oxide2 mg222%Copper in Testosterone Support against 6,468 products2 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg2 mg

Higher than 66% of 6,468 products listing copper (median 1 mg).

Sodium10 mg1%Sodium in Testosterone Support against 14,514 products10 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.10 mg

78% of 14,514 products listing sodium give more (median 55 mg).

Maca, Powder3,000 mgMaca in Testosterone Support against 728 products3,000 mg per serving; the middle half of products list 118.13 mg to 600 mg, the median 250 mg.3,000 mg

Higher than 95% of 728 products listing maca (median 250 mg).

Ashwagandha Root Extract600 mgAshwagandha in Testosterone Support against 1,646 products600 mg per serving; the middle half of products list 125 mg to 500 mg, the median 250 mg.600 mg

Higher than 79% of 1,646 products listing ashwagandha (median 250 mg).

Source: NIH ODS Dietary Supplement Label Database, label 303543 (entered February 22, 2024), 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:

  • Its 350 mg of magnesium is higher than 91% of the 14,003 magnesium products that print an amount; 1,247 list more.
  • Its 3,000 mg of maca is higher than 95% of the 728 maca products that print an amount; 25 list more.

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 Testosterone Support'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 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 4 tablets per day with a full meal. Pro Tip: if you have a sensitive stomach, try spitting the daily dose into 2 tablets with lunch and 2 tablets with dinner.
Warnings
Keep away form children.
Warning: This product can expose you to chemicals, including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Caution: Please consult your physician before use if you have a medical condition or are taking any medications or other supplements. Do not take if you are pregnant, think you may be pregnant, or are breastfeeding.
This product may cause digestive upset in some individuals.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 303543.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Stearic Acid, Croscarmellose Sodium, Hypromellose, Polyethylene Glycol, Hydroxypropyl Cellulose, Silica, Magnesium Stearate.

How many labels does Testosterone Support have?

One label is on file, entered on February 22, 2024.

  1. Label 303543 (current) Entered February 22, 2024 · on the market · 120 tablets

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

Who makes it?

The label names Roman Health Ventures, inc. (distributor), New York, New York. All Roman products.

Where next?