PlainVitamins

Ultra Osteo Synergy

by AB American Biologics · capsule · 90 capsules

  • On the market (NIH)
  • UPC 6 90290 31110 0
  • DSLD label 203993
  • Serving 6 capsules
  • 15 servings

Ultra Osteo Synergy by AB American Biologics lists 15 ingredients, 15 with an amount per serving of 6 capsules, such as 400 IU (10 mcg) of vitamin D, 800 mcg of vitamin K, 25 mg of vitamin B6 and 400 mcg of folic acid. Its current label entered the NIH Dietary Supplement Label Database on June 24, 2019.

What is in Ultra Osteo Synergy?

Each row as the label prints it, per serving of 6 capsules. 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 Osteo Synergy: Supplement Facts rows against the market (DSLD label 203993, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Das Cholecalciferol, Vitamin D3400 IU (10 mcg)100%Vitamin D in Ultra Osteo Synergy against 14,175 products10 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg10 mcg

57% of 14,175 products listing vitamin D give more (median 15 mcg). Per day at the most servings: 30 mcg.

Vitamin Kas Vitamin K1800 mcg1,000%Vitamin K in Ultra Osteo Synergy against 4,607 products800 mcg per serving; the middle half of products list 35 mcg to 100 mcg, the median 80 mcg.DV 120 mcg800 mcg

Higher than 98% of 4,607 products listing vitamin K (median 80 mcg). Per day at the most servings: 2,400 mcg.

Vitamin B6as Pyridoxal 5-Phosphate, Pyridoxine Hydrochloride25 mg1,250%Vitamin B6 in Ultra Osteo Synergy against 15,277 products25 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg25 mg

Higher than 76% of 15,277 products listing vitamin B6 (median 6 mg). Per day at the most servings: 75 mg.

Folic Acidas Folate400 mcg100%Folate in Ultra Osteo Synergy against 7,022 products400 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.400 mcg

24% of 7,022 products listing folate give more (median 400 mcg). Per day at the most servings: 1,200 mcg.

Vitamin B12as Cyanocobalamin1,000 mcg16,667%Vitamin B12 in Ultra Osteo Synergy against 14,425 products1,000 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg1,000 mcg

Higher than 89% of 14,425 products listing vitamin B12 (median 36 mcg). Per day at the most servings: 3,000 mcg.

Calciumas Calcium Citrate, Calcium Malate, Microcrystalline Hydroxyapatite600 mg60%Calcium in Ultra Osteo Synergy against 17,831 products600 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg600 mg

Higher than 91% of 17,831 products listing calcium (median 115 mg). Per day at the most servings: 1,800 mg.

Magnesiumas Magnesium Citrate, Magnesium Malate150 mg37%Magnesium in Ultra Osteo Synergy against 14,003 products150 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg150 mg

Higher than 70% of 14,003 products listing magnesium (median 86 mg). Per day at the most servings: 450 mg. 1.3 times the adult UL a day.

Zincas Zinc Citrate15 mg100%Zinc in Ultra Osteo Synergy against 13,186 products15 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg15 mg

Higher than 56% of 13,186 products listing zinc (median 11 mg). Per day at the most servings: 45 mg. 1.1 times the adult UL a day.

Seleniumas Selenomethionine150 mcg214%Selenium in Ultra Osteo Synergy against 7,658 products150 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg150 mcg

Higher than 80% of 7,658 products listing selenium (median 55 mcg). Per day at the most servings: 450 mcg. 1.1 times the adult UL a day.

Copperas Copper Gluconate1.5 mg75%Copper in Ultra Osteo Synergy against 6,468 products1.5 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg1.5 mg

Higher than 62% of 6,468 products listing copper (median 1 mg). Per day at the most servings: 4.5 mg.

Manganeseas Manganese Citrate5 mg250%Manganese in Ultra Osteo Synergy against 7,016 products5 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg5 mg

Higher than 80% of 7,016 products listing manganese (median 2 mg). Per day at the most servings: 15 mg. 1.4 times the adult UL a day.

Molybdenumas Sodium Molybdate150 mcg200%Molybdenum in Ultra Osteo Synergy against 4,390 products150 mcg per serving; the middle half of products list 25 mcg to 75 mcg, the median 50 mcg.DV 45 mcgUL 2,000 mcg150 mcg

Higher than 93% of 4,390 products listing molybdenum (median 50 mcg). Per day at the most servings: 450 mcg.

Ipriflavone400 mgIpriflavone in Ultra Osteo Synergy against 75 products400 mg per serving; the middle half of products list 100 mg to 300 mg, the median 200 mg.400 mg

Higher than 76% of 75 products listing ipriflavone (median 200 mg). Per day at the most servings: 1,200 mg.

Siliconas Horsetail3.5 mgSilicon in Ultra Osteo Synergy against 1,220 products3.5 mg per serving; the middle half of products list 2 mg to 10.5 mg, the median 4 mg.3.5 mg

55% of 1,220 products listing silicon give more (median 4 mg). Per day at the most servings: 10.5 mg.

Boronas Boron Citrate3 mgBoron in Ultra Osteo Synergy against 3,339 products3 mg per serving; the middle half of products list 0.3 mg to 2 mg, the median 1 mg.UL 20 mg3 mg

Higher than 78% of 3,339 products listing boron (median 1 mg). Per day at the most servings: 9 mg.

Source: NIH ODS Dietary Supplement Label Database, label 203993 (entered June 24, 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:

  • Its 800 mcg of vitamin K is higher than 98% of the 4,607 vitamin K products that print an amount; 107 list more.
  • Its 600 mg of calcium is higher than 91% of the 17,831 calcium products that print an amount; 1,267 list more.
  • At 3 servings a day, the most its directions give, the label lists 450 mg of magnesium, 1.3 times the adult Tolerable Upper Intake Level.
  • At 3 servings a day, the most its directions give, the label lists 45 mg of zinc, 1.1 times the adult Tolerable Upper Intake Level.
  • At 3 servings a day, the most its directions give, the label lists 450 mcg of selenium, 1.1 times the adult Tolerable Upper Intake Level.
  • At 3 servings a day, the most its directions give, the label lists 15 mg of manganese, 1.4 times the adult Tolerable Upper Intake Level.

The NIH database records 3 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?

The products whose ingredient lists overlap most with Ultra Osteo Synergy'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
Recommended use: As an adult dietary supplement, 1-3 capsules 3 times daily with meals, or as directed by a healthcare practitioner.
Warnings
Pregnant or nursing mothers should consult a physician before using any dietary supplements.
Keep out of the reach of children.
Allergens and what it does not contain
Free of: Gluten, yeast, wheat, corn, soy, dairy, sugar, starch, artificial coloring or flavoring
Storage
Store in a cool dry place.

Source: label statements in DSLD label 203993.

What else is on the label?

Other ingredients: Magnesium Stearate, Silicon Dioxide, Gelatin, Microcrystalline Cellulose.

How many labels does Ultra Osteo Synergy have?

2 labels are on file under this name since April 25, 2013: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 203993 (current) Entered June 24, 2019 · on the market · 90 capsules · UPC 6 90290 31110 0
  2. Label 20492 Entered April 25, 2013 · off the market August 15, 2018 · 90 capsules · UPC 6 90290 31110 0

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

Who makes it?

The label names AMERICAN BIOLOGICS (distributor), Chula Vista, CA. All AB American Biologics products.

Where next?