PlainVitamins

Prostaleaf

by CRI Naturals Cellular Research Institute · capsule · 90 capsules

  • On the market (NIH)
  • DSLD label 270906
  • Serving 3 capsules
  • 30 servings

Prostaleaf by CRI Naturals Cellular Research Institute lists 33 ingredients, 17 with an amount per serving of 3 capsules, such as 30 IU of vitamin E, 5 mg of vitamin B6, 15 mg of zinc and 300 mcg of copper; 16 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on June 16, 2022.

What is in Prostaleaf?

Each row as the label prints it, per serving of 3 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).

Prostaleaf: Supplement Facts rows against the market (DSLD label 270906, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Eas D-Alpha-Tocopheryl Succinate30 IU100%Vitamin E in Prostaleaf against 6,459 products30 IU per serving; the middle half of products list 15 IU to 100 IU, the median 30 IU.30 IU

44% of 6,459 products listing vitamin E give more (median 30 IU).

Vitamin B6as Pyridoxine Hydrochloride5 mg250%Vitamin B6 in Prostaleaf 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 Oxide15 mg100%Zinc in Prostaleaf 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).

Copperas Copper Gluconate300 mcg15%Copper in Prostaleaf against 6,468 products0.3 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg0.3 mg

83% of 6,468 products listing copper give more (median 1 mg).

Seleniumas Selenium Amino Acid Chelate210 mcg300%Selenium in Prostaleaf against 7,658 products210 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg210 mcg

Higher than 98% of 7,658 products listing selenium (median 55 mcg).

Saw Palmetto Berry Extract45% extract300 mgSaw Palmetto in Prostaleaf against 1,109 products300 mg per serving; the middle half of products list 100 mg to 320 mg, the median 200 mg.300 mg

Higher than 59% of 1,109 products listing saw palmetto (median 200 mg).

Plant Sterol Complexas Beta-Sitosterol40% beta-sitosterol450 mgPhytosterols in Prostaleaf against 440 products450 mg per serving; the middle half of products list 100 mg to 667 mg, the median 400 mg.450 mg

Higher than 56% of 440 products listing phytosterols (median 400 mg).

Pygeum africanum bark powder150 mgPygeum in Prostaleaf against 326 products150 mg per serving; the middle half of products list 33.72 mg to 120 mg, the median 100 mg.150 mg

Higher than 77% of 326 products listing pygeum (median 100 mg).

Red Raspberry fruit powder75 mgRed Raspberry in Prostaleaf against 226 products75 mg per serving; the middle half of products list 50 mg to 150 mg, the median 75 mg.75 mg

41% of 226 products listing red raspberry give more (median 75 mg).

Graviola leaf powderno amount given
Green Tea Leaf Extract50% extract75 mgGreen Tea in Prostaleaf against 2,595 products75 mg per serving; the middle half of products list 50 mg to 250 mg, the median 100 mg.75 mg

64% of 2,595 products listing green tea give more (median 100 mg).

Cat's Claw Bark Extract0.5% extract45 mgCat's Claw in Prostaleaf against 300 products45 mg per serving; the middle half of products list 45 mg to 500 mg, the median 200 mg.45 mg

75% of 300 products listing Cat's claw give more (median 200 mg).

Broccoli extract4:1 extract30 mgBroccoli in Prostaleaf against 530 products30 mg per serving; the middle half of products list 40 mg to 250 mg, the median 100 mg.30 mg

78% of 530 products listing broccoli give more (median 100 mg).

Tomato fruit powder15 mgTomato in Prostaleaf against 236 products15 mg per serving; the middle half of products list 10.75 mg to 100 mg, the median 31.5 mg.15 mg

64% of 236 products listing tomato give more (median 31.5 mg).

Stinging Nettle leaf powder30 mgStinging Nettle in Prostaleaf against 710 products30 mg per serving; the middle half of products list 50 mg to 300 mg, the median 120 mg.30 mg

81% of 710 products listing stinging nettle give more (median 120 mg).

Maitake Mushroom powder15 mgMaitake Mushroom in Prostaleaf against 327 products15 mg per serving; the middle half of products list 30 mg to 200 mg, the median 100 mg.15 mg

83% of 327 products listing maitake mushroom give more (median 100 mg).

Reishi Mushroom Extract4:1 e15 mgReishi mushroom in Prostaleaf against 500 products15 mg per serving; the middle half of products list 50 mg to 500 mg, the median 180 mg.15 mg

90% of 500 products listing reishi mushroom give more (median 180 mg).

Shiitake Mushroom powder15 mgShiitake Mushroom in Prostaleaf against 256 products15 mg per serving; the middle half of products list 33.75 mg to 200 mg, the median 100 mg.15 mg

84% of 256 products listing shiitake mushroom give more (median 100 mg).

Proprietary Blend213 mg
Quercetin Dihydratein the blend, no amount given
Juniper berry powderin the blend, no amount given
Uva Ursi leaf powderin the blend, no amount given
Buchu leaf powderin the blend, no amount given
L-Glutamic Acidin the blend, no amount given
L-Alaninein the blend, no amount given
L-Glycinein the blend, no amount given
Calcium D-Glucaratein the blend, no amount given
Pumpkin seed powderin the blend, no amount given
Burdock root powderin the blend, no amount given
Cayenne Pepper fruit powderin the blend, no amount given
Goldenseal root powderin the blend, no amount given
Gravel root powderin the blend, no amount given
Marshmallow root powderin the blend, no amount given
Parsley leaf powderin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 270906 (entered June 16, 2022), 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:

  • Its 210 mcg of selenium is higher than 98% of the 7,658 selenium products that print an amount; 173 list more.
  • 83% of the 327 products that print an amount of maitake mushroom list more than its 15 mg of maitake mushroom (median 100 mg).
  • 90% of the 500 products that print an amount of reishi mushroom list more than its 15 mg of reishi mushroom (median 180 mg).
  • 84% of the 256 products that print an amount of shiitake mushroom list more than its 15 mg of shiitake mushroom (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?

The products whose ingredient lists overlap most with Prostaleaf'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
Suggested use: 3 capsules daily preferably with meals or as directed by a healthcare professional.
Warnings
Caution: Do not exceed recommended dose.
This product is not intended for pregnant or nursing mothers, children under the age of 18, or persons with a known medical condition including any cardiovascular disorder, hypotension (low blood pressure) and parkinson's disease.
This product is manufactured and packaged in a facility which may also process milk, soy, wheat, egg, peanuts, tree nuts, fish and crustacean shellfish.
Keep out of reach of children.
Do not use if safety seal is damaged or missing.
Allergen warning: Contains soy (plant sterols).
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 270906.

What else is on the label?

Other ingredients: Gelatin, Rice powder, Magnesium Stearate, Silicon Dioxide.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Made in U.S.A.

How many labels does Prostaleaf have?

One label is on file, entered on June 16, 2022.

  1. Label 270906 (current) Entered June 16, 2022 · on the market · 90 capsules

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

Who makes it?

The label names Cellular Research Institute (distributor), West Jordan, UT. All CRI Naturals Cellular Research Institute products.

Where next?