PlainVitamins

Estrohalt

by Addrena · tablet or pill · 60 tablets

  • On the market (NIH)
  • UPC 0 19962 46960 2
  • DSLD label 206838
  • Serving 1 tablet
  • 60 servings

Estrohalt by Addrena lists 3 ingredients, 3 with an amount per serving of 1 tablet, such as 150 mg of diindolylmethane, 50 mg of indole-3-carbinol and 50 mg of flaxseed oil powder complex. Its current label entered the NIH Dietary Supplement Label Database on October 23, 2019.

What is in Estrohalt?

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

Estrohalt: Supplement Facts rows against the market (DSLD label 206838, January 2026 release)
IngredientAmount% DVAmong products listing it
Diindolylmethane150 mgDiindolylmethane in Estrohalt against 425 products150 mg per serving; the middle half of products list 100 mg to 200 mg, the median 100 mg.150 mg

Higher than 57% of 425 products listing diindolylmethane (median 100 mg).

Indole-3-Carbinol50 mgIndole-3-Carbinol (I3C) in Estrohalt against 100 products50 mg per serving; the middle half of products list 75 mg to 200 mg, the median 150 mg.50 mg

82% of 100 products listing indole-3-carbinol (I3C) give more (median 150 mg).

Flaxseed Oil powder Complex50 mgFlaxseed Oil in Estrohalt against 512 products0.05 g per serving; the middle half of products list 0.4 g to 1.15 g, the median 1 g.0.05 g

96% of 512 products listing flaxseed oil give more (median 1 g).

Source: NIH ODS Dietary Supplement Label Database, label 206838 (entered October 23, 2019), 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?

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:

  • 96% of the 512 products that print an amount of flaxseed oil list more than its 0.05 g of flaxseed oil (median 1 g).

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 Estrohalt'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 one tablet per serving. Tablets can be broken in half when first used to judge strength; we recommend you do this. Although it may be too strong for some customers, others may need more than one pill for the desired result. We ask that you first get a doctor’s permission before taking more than one pill.
Warnings
We ask that you first get a doctor’s permission before taking more than one pill.
Warnings: This product is not meant for people with low estrogen levels. Stop taking if you experience headaches, joint pain, skin inflammation, hair loss, nausea or extreme hot flashes and email us at info@addrena.com.
This product is not meant for pregnant women or those who are breastfeeding.
Keep out of reach of children.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 206838.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Dicalcium Phosphate, Stearic Acid, Croscarmellose Sodium, Magnesium Stearate, Silicon Dioxide, Pharmaceutical Glaze.

How many labels does Estrohalt have?

One label is on file, entered on October 23, 2019.

  1. Label 206838 (current) Entered October 23, 2019 · on the market · 60 tablets · UPC 0 19962 46960 2

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

Who makes it?

The label names Addrena LLC. (distributor), Port Charlotte, Florida. All Addrena products.

Where next?