Tr3n

by Olympus Labs · capsule · 90 capsules

  • On the market (NIH)
  • DSLD label 211451
  • Serving 1 capsule
  • 90 servings

Tr3n by Olympus Labs lists one ingredient: 30 mg of estra -4,9,11-triene-3,17 dione per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on January 25, 2020.

What is in Tr3n?

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).

Tr3n: Supplement Facts rows against the market (DSLD label 211451, January 2026 release)
IngredientAmount% DVAmong products listing it
Estra -4,9,11-Triene-3,17 Dione30 mg

Source: NIH ODS Dietary Supplement Label Database, label 211451 (entered January 25, 2020), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

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?

2 products list the very same ingredients; the nearest amounts come first.

  • TrenavarGerman Pharmaceuticals same ingredients
  • Trena BolBlackstone Labs same ingredients
  • Super-Tren-VWarrior Labz · off the market 1 shared, 69% alike
  • Tren-XXcel Sports Nutrition · off the market 1 shared, 52% alike
  • MayhemM.E.G.A. Formulation · off the market 1 shared, 51% alike
  • EpitrenCenturion Labz 1 shared, 51% 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 else is on the label?

Other ingredients: Rice Flour, Magnesium Stearate, Gelatin.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Made in the U.S.A. GMP Good Manufacturing Practices.

How many labels does Tr3n have?

2 labels are on file under this name since January 7, 2019: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 211451 (current) Entered January 25, 2020 · on the market · 90 capsules
  2. Label 170369 Entered January 7, 2019 · off the market August 29, 2018 · 90 capsules

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

Who makes it?

The label names Olympus Labs (manufacturer). All Olympus Labs products.

Where next?