PlainVitamins

Prostate Keeper

by HerbaMe · capsule · 120 capsules

  • On the market (NIH)
  • UPC X0039G561L
  • DSLD label 304592
  • Serving 2 capsules
  • 60 servings

Prostate Keeper by HerbaMe lists 16 ingredients, 16 with an amount per serving of 2 capsules, such as 5 mg of vitamin B6, 50 mg of zinc, 0.5 mg of copper and 600 mg of saw palmetto, powder. Its current label entered the NIH Dietary Supplement Label Database on April 23, 2024.

What is in Prostate Keeper?

Each row as the label prints it, per serving of 2 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).

Prostate Keeper: Supplement Facts rows against the market (DSLD label 304592, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin B6as Pyridoxine Hydrochloride5 mg294%Vitamin B6 in Prostate Keeper against 15,277 products5 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg5 mg

51% of 15,277 products listing vitamin B6 give more (median 6 mg).

Zincas Zinc Oxide50 mg455%Zinc in Prostate Keeper against 13,186 products50 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg50 mg

Higher than 97% of 13,186 products listing zinc (median 11 mg). 1.3 times the adult UL a day.

Copperas Copper Gluconate0.5 mg56%Copper in Prostate Keeper against 6,468 products0.5 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg0.5 mg

68% of 6,468 products listing copper give more (median 1 mg).

Saw Palmetto, Powderfruit berries600 mgSaw Palmetto in Prostate Keeper against 1,109 products600 mg per serving; the middle half of products list 100 mg to 320 mg, the median 200 mg.600 mg

Higher than 92% of 1,109 products listing saw palmetto (median 200 mg).

Pygeum africanum Bark Extract5:1 extract300 mgPygeum in Prostate Keeper against 326 products300 mg per serving; the middle half of products list 33.72 mg to 120 mg, the median 100 mg.300 mg

Higher than 90% of 326 products listing pygeum (median 100 mg).

Pumpkin, Powder60 mgPumpkin in Prostate Keeper against 294 products60 mg per serving; the middle half of products list 30 mg to 200 mg, the median 80 mg.60 mg

53% of 294 products listing pumpkin give more (median 80 mg).

Burdock, Powder5 mgBurdock in Prostate Keeper against 302 products5 mg per serving; the middle half of products list 76 mg to 400 mg, the median 145 mg.5 mg

97% of 302 products listing burdock give more (median 145 mg).

Cayenne Pepper, Powder5 mgCapsicum in Prostate Keeper against 874 products5 mg per serving; the middle half of products list 25 mg to 100 mg, the median 44.5 mg.5 mg

93% of 874 products listing capsicum give more (median 44.5 mg).

Goldenseal, Powder5 mgGoldenseal in Prostate Keeper against 308 products5 mg per serving; the middle half of products list 40 mg to 385 mg, the median 100 mg.5 mg

95% of 308 products listing goldenseal give more (median 100 mg).

Gravel root powder5 mg
Juniper, Powder5 mgJuniper in Prostate Keeper against 287 products5 mg per serving; the middle half of products list 20 mg to 100 mg, the median 50 mg.5 mg

95% of 287 products listing juniper give more (median 50 mg).

Marshmallow, Powder5 mgMarshmallow in Prostate Keeper against 290 products5 mg per serving; the middle half of products list 50 mg to 224 mg, the median 100 mg.5 mg

98% of 290 products listing marshmallow give more (median 100 mg).

Parsley, Powder5 mgParsley in Prostate Keeper against 359 products5 mg per serving; the middle half of products list 25.35 mg to 200 mg, the median 80 mg.5 mg

91% of 359 products listing parsley give more (median 80 mg).

L-Glutamic Acid Hydrochloride70 mgGlutamic Acid in Prostate Keeper against 697 products70 mg per serving; the middle half of products list 25 mg to 364 mg, the median 80 mg.70 mg

51% of 697 products listing glutamic acid give more (median 80 mg).

L-Alanine70 mgAlanine in Prostate Keeper against 475 products70 mg per serving; the middle half of products list 100 mg to 972 mg, the median 483 mg.70 mg

81% of 475 products listing alanine give more (median 483 mg).

Glycine30 mgGlycine in Prostate Keeper against 1,078 products30 mg per serving; the middle half of products list 100 mg to 846 mg, the median 300 mg.30 mg

89% of 1,078 products listing glycine give more (median 300 mg).

Source: NIH ODS Dietary Supplement Label Database, label 304592 (entered April 23, 2024), version 9.4.0. See the label on DSLD or its label image (PDF). 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:

  • At 1 serving a day, the most its directions give, the label lists 50 mg of zinc, 1.3 times the adult Tolerable Upper Intake Level.
  • Its 600 mg of saw palmetto is higher than 92% of the 1,109 saw palmetto products that print an amount; 78 list more.
  • Its 300 mg of pygeum is higher than 90% of the 326 pygeum products that print an amount; 24 list more.
  • 97% of the 302 products that print an amount of burdock list more than its 5 mg of burdock (median 145 mg).
  • 93% of the 874 products that print an amount of capsicum list more than its 5 mg of cayenne pepper, powder (filed by NIH under capsicum) (median 44.5 mg).
  • 95% of the 308 products that print an amount of goldenseal list more than its 5 mg of goldenseal (median 100 mg).

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?

1 product lists 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 Use: 2 capsules daily preferably with meals or as directed by a healthcare professional.
Warnings
Caution: do not exceed recommended dose.
Pregnant or nursing mothers, children under 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement.
Pregnant or nursing mothers, children under 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement. Keep out of the reach of children.
This product is manufactured and packaged in a facility which may also process milk, soy, wheat, egg, peanuts, tree nuts, fish and crustacean shellfish.
Do not use if safety seal is damaged or missing.
Allergens and what it does not contain
Non GMO
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 304592.

What else is on the label?

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

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): 3rd Party Lab Tested Certificate of Analysis Sourced from a GMP certified facility.

How many labels does Prostate Keeper have?

One label is on file, entered on April 23, 2024.

  1. Label 304592 (current) Entered April 23, 2024 · on the market · 120 capsules · UPC X0039G561L

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

Who makes it?

The label names Global Pro Sales Ltd (distributor), Houston, TX. All HerbaMe products.

Where next?