PlainVitamins

Ultra-Ostivone

by Douglas Laboratories · capsule · 60 vegetarian capsules

  • On the market (NIH)
  • UPC 3 10539 01676 3
  • DSLD label 232020
  • Serving 1 vegetarian capsule
  • 60 servings

Ultra-Ostivone by Douglas Laboratories lists 3 ingredients, 3 with an amount per serving of 1 vegetarian capsule, such as 1.25 mcg (50 IU) of vitamin D3, 150 mg of calcium and 300 mg of ostivone. Its current label entered the NIH Dietary Supplement Label Database on August 23, 2020.

What is in Ultra-Ostivone?

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

Ultra-Ostivone: Supplement Facts rows against the market (DSLD label 232020, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin D3as CholecalciferolVitamin D3 (Alt. Name: Cholecalciferol) Note: 50 IU1.25 mcg (50 IU)6%Vitamin D in Ultra-Ostivone against 14,175 products1.25 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg1.25 mcg

97% of 14,175 products listing vitamin D give more (median 15 mcg). Per day at the most servings: 2.5 mcg.

Calciumas Calcium Carbonate, Calcium CitrateCalcium Complex (Form: as Calcium Citrate, Calcium Carbonate)150 mg12%Calcium in Ultra-Ostivone against 17,831 products150 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg150 mg

Higher than 58% of 17,831 products listing calcium (median 115 mg). Per day at the most servings: 300 mg.

Ostivone300 mgIsoflavones in Ultra-Ostivone against 290 products300 mg per serving; the middle half of products list 25 mg to 80 mg, the median 50 mg.300 mg

Higher than 94% of 290 products listing isoflavones (median 50 mg). Per day at the most servings: 600 mg.

Source: NIH ODS Dietary Supplement Label Database, label 232020 (entered August 23, 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?

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:

  • 97% of the 14,175 products that print an amount of vitamin D list more than its 1.25 mcg (50 IU) of vitamin D (median 15 mcg (600 IU)).
  • Its 300 mg of ostivone (filed by NIH under isoflavones) is higher than 94% of the 290 isoflavones products that print an amount; 16 list more.

The NIH database records 2 servings 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?

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

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
Suggested Usage: As a dietary supplement, adults take 1 capsule 2 times daily or as directed by your health professional.
Warnings
Warning: If you are pregnant, nursing, have any health condition or taking any medication, consult your health professional before using this product.
Keep out of the reach of children.
Use only if safety seal is intact.
Allergens and what it does not contain
Gluten-free, Non-GMO
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 232020.

What else is on the label?

Other ingredients: Hydroxypropyl Methylcellulose, Microcrystalline Cellulose, Vegetable Stearate, Silica.

How many labels does Ultra-Ostivone have?

5 labels are on file under this name since January 25, 2012: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 232020 (current) Entered August 23, 2020 · on the market · 60 vegetarian capsules · UPC 3 10539 01676 3
  2. Label 57481 Entered March 24, 2016 · off the market July 10, 2020 · 60 vegetarian capsules · UPC 3 10539 01676 3
  3. Label 10228 Entered June 25, 2012 · off the market December 15, 2015 · 60 vegetarian capsules · UPC 3 10539 01676 3
  4. Label 10227 Entered June 25, 2012 · on the market · 30 Vegetarian Capsules · UPC 3 10539 00564 4
  5. Label 5074 Entered January 25, 2012 · off the market January 20, 2012 · 60 Vegetarian Capsules · UPC 3 10539 01676 3

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

Who makes it?

The label names Douglas Laboratories (manufacturer), Pittsburgh, PA. All Douglas Laboratories products.

Where next?