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Nature's Way · Botanical supplement

Prostol

9 ingredients on file in the NIH Dietary Supplement Label Database, top 47% by ingredient count. Off-market, label data preserved for reference.

9
Ingredients
Top 47%
By ingredient count
4
Nutrient categories
Off Market by Nature's Way Verify with NIH DSLD → · FDA overview →

Prostol is a botanical supplement by Nature's Way in softgel capsule form, listing 9 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
Softgel Capsule
Database Entry Date
2014-11-25
Ingredients
9

Supplement Facts (9 Ingredients)

Sabal extract
Saw Palmetto
Amount
Not disclosed on label
% DV
Not reported
Urtica extract
Stinging Nettle
Amount
Not disclosed on label
% DV
Not reported
Gelatin
Gelatin
Amount
Not disclosed on label
% DV
Not reported
Plant Glycerides
Glyceride
Amount
Not disclosed on label
% DV
Not reported
Glycerine
Glycerol
Amount
Not disclosed on label
% DV
Not reported
Soybean Oil
Soybean Oil
Amount
Not disclosed on label
% DV
Not reported
Caramel color
Color
Amount
Not disclosed on label
% DV
Not reported
Titanium Dioxide color
Titanium Dioxide
Amount
Not disclosed on label
% DV
Not reported
Carmine color
Color
Amount
Not disclosed on label
% DV
Not reported

How does Prostol compare?

Ingredients listed on each label, against the botanical category average of 5.9. Data from the NIH DSLD.

Prostol9
10 in 1 Mushroom Essentials Raspberry Flavor25
Botanical average5.9

Prostol lists 16 ingredients fewer than 10 in 1 Mushroom Essentials Raspberry Flavor. That is 3 above the botanical average.

What the Label Data Shows

According to NIH DSLD label rows, Prostol sits in the top 47% of products with a countable formula by declared ingredient count.

Prostol is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a botanical supplement built from 9 ingredients from Nature's Way, sold in softgel capsule form. These ingredients span 4 nutrient categories, other, botanical, protein, fat, reflecting a multi-component formula rather than a single-nutrient product.

Across a broader 9-ingredient formula, 9 of 9 have no percentage Daily Value reported in this DSLD source record, so the available data cannot establish their FDA reference status.

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 2014-11-25. An off-market listing means production and distribution under this label have stopped, but the DSLD does not delete the entry, it stays on file for historical reference and formulation-history tracking.

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 Prostol: 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.

Nationwide supplements with similar label profiles

Two DSLD-derived peer sets for Prostol, both outside the Nature's Way brand so the neighborhoods are not catalog containment (the same-type Nearby block above stays type-local).

Similar ingredient count

Nearest cross-brand formulas by declared ingredient count (9 here).

Viragen · Terry Naturally 9 ing. Glucosamine Chondroitin · Nature's Way FlexMax 9 ing. Slim Caps · OL Olympian Labs The Optimal Blend 9 ing. Healthy Knees & Joints · Terry Naturally 9 ing. ParaGone For Kids 2 · Renew Life 9 ing. Vision Health · Terry Naturally 9 ing. Bacteril · Terry Naturally 9 ing. SinuCare Extra Strength · Terry Naturally 9 ing.

Similar Softgel Capsule peers

Nearest same-form formulas from other brands.

Deep Sea Fish Oil · Life 9 ing. Evening Primrose 500 mg · OL Olympian Labs 9 ing. RxOmega-3 · Natural Factors 9 ing. Mini-Gels RxOmega-3 · Natural Factors 9 ing. AHCC Rx · Quality Of Life 9 ing. Kyolic Omega-3 · Kyolic 9 ing. Kyolic Prostate-Logic · Kyolic 9 ing. Borage Oil · Natural Factors OmegaFactors 9 ing.

Ingredient Breakdown by Category

other
5
Plant Glycerides, Glycerine, Caramel color, +2 more
botanical
2
Sabal extract, Urtica extract
protein
1
Gelatin
fat
1
Soybean Oil

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
9
%DV not reported in source

Frequently Asked Questions

What ingredients are in Prostol? ▼
Prostol contains 9 ingredients. By declared ingredient count it sits in the top 47% of DSLD products PlainVitamins places. Ingredients span 4 categories: other, botanical, protein, fat.
Who manufactures Prostol? ▼
Prostol is was manufactured by Nature's Way. It is classified as a Botanical supplement in softgel capsule form.
Is Prostol still available for purchase? ▼
According to the NIH DSLD database, Prostol is listed as off-market and may no longer be available for purchase.
What is the serving size of Prostol? ▼
The serving size is not specified.
What type of supplement is Prostol? ▼
Prostol is classified as a "Botanical" supplement in the NIH database. This category includes products primarily composed of botanical ingredients. The NIH DSLD tracks 9 supplement 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.

Read our methodology , how this data is sourced, computed, and verified.

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.