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Nature's Plus · Other Combinations supplement

Ultra Maximum Potency Isoflavone 100

15 ingredients on file in the NIH Dietary Supplement Label Database. Off-market, label data preserved for reference.

15
Ingredients
5
Nutrient categories
Top 26%
By ingredient count

Ultra Maximum Potency Isoflavone 100 is a other combinations supplement by Nature's Plus in tablet or pill form, listing 15 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as off-market (no longer available for purchase, but label data is preserved). Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.

Product Details

Form
Tablet or Pill
Database Entry Date
2012-10-01
Ingredients
15

Supplement Facts (15 Ingredients)

Ingredient Group Amount % DV
Isoplex Whey Protein Not disclosed on label No DV
Isoflavones isoflavone (unspecified) Not disclosed on label No DV
Puerarin Puerarin Not disclosed on label No DV
Daidzin Daidzein Not disclosed on label No DV
Daidzein Daidzein Not disclosed on label No DV
Glycitin Glycitein Not disclosed on label No DV
Genistin Genistein Not disclosed on label No DV
Glycitein Glycitein Not disclosed on label No DV
Genistein Genistein Not disclosed on label No DV
Di-Calcium Phosphate Calcium Not disclosed on label No DV
Microcrystalline Cellulose Cellulose Not disclosed on label No DV
Stearic Acid Stearic Acid Not disclosed on label No DV
Silica Silicon Not disclosed on label No DV
Magnesium Stearate Magnesium Not disclosed on label No DV
Pharmaceutical Glaze Coating Not disclosed on label No DV

How does Ultra Maximum Potency Isoflavone 100 compare?

Ingredients listed on each label, against the other combinations category average of 21.8. Data from the NIH DSLD.

Ultra Maximum Potency Isoflavone 10015
1,000 mg Vitamin C Acai Berry34
Other Combinations average21.8

Ultra Maximum Potency Isoflavone 100 lists 19 ingredients fewer than 1,000 mg Vitamin C Acai Berry. That is 7 below the other combinations average.

What the Label Data Shows

Ultra Maximum Potency Isoflavone 100 is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a other combinations supplement built from 15 ingredients from Nature's Plus, sold in tablet or pill form. These ingredients span 5 nutrient categories, non-nutrient/non-botanical, mineral, other, protein, and 1 more, reflecting a multi-component formula rather than a single-nutrient product.

Across a broader 15-ingredient formula, 15 of 15 sit outside the FDA's reference-intake system entirely -- common at this scale, since multi-ingredient blends tend to accumulate botanicals, amino acids, and specialty compounds the FDA has never benchmarked. That's expected breadth, not a red flag on its own.

Market status matters for supplement research. This product is currently listed as off-market in the DSLD, with its label first entered into the database on 2012-10-01. Off-market products are no longer being produced or distributed under this label, but the DSLD preserves their historical label data for researchers, consumers checking older bottles, and for tracking how formulations have evolved.

About the DSLD database

The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for Ultra Maximum Potency Isoflavone 100: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.

Ingredient Breakdown by Category

non-nutrient/non-botanical
8
Isoflavones, Puerarin, Daidzin, +5 more
mineral
3
Di-Calcium Phosphate, Silica, Magnesium Stearate
other
2
Microcrystalline Cellulose, Pharmaceutical Glaze
protein
1
Isoplex
fatty acid
1
Stearic Acid

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
15
No DV Established

Frequently Asked Questions

What ingredients are in Ultra Maximum Potency Isoflavone 100?
Ultra Maximum Potency Isoflavone 100 contains 15 ingredients. Ingredients span 5 categories: non-nutrient/non-botanical, mineral, other, protein, fatty acid.
Who manufactures Ultra Maximum Potency Isoflavone 100?
Ultra Maximum Potency Isoflavone 100 is was manufactured by Nature's Plus. It is classified as a Other Combinations supplement in tablet or pill form.
Is Ultra Maximum Potency Isoflavone 100 still available for purchase?
According to the NIH DSLD database, Ultra Maximum Potency Isoflavone 100 is listed as off-market and may no longer be available for purchase.
What is the serving size of Ultra Maximum Potency Isoflavone 100?
The serving size is not specified.
What type of supplement is Ultra Maximum Potency Isoflavone 100?
Ultra Maximum Potency Isoflavone 100 is classified as a "Other Combinations" supplement in the NIH database. This category includes products primarily composed of other combinations ingredients. Across the full DSLD catalog, products fall into 9 possible categories: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, and Other Combinations.
Data Sources & Methodology

Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).

Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD contains label information from dietary supplement products marketed in the United States.

Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market" may no longer be available for purchase but their label data remains in the database for reference.

Disclaimer, Not Medical Advice

Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.

Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. This page draws directly on the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.