1 Product identity
Ingredient risk
3 ingredients to use with caution
Prostaleaf
BrandCRI Naturals Cellular Research Institute→Other Combinations Capsule 38 ingredients 3 caution DSLD #270906Net contents: 90 Capsule(s)
Target: Adults and Children 4 years and above
DSLD entry: 2022-06-16
2 Ingredients (38)
IngredientGroupSafety
Plant Sterol ComplexPhytosterol (mixed)—
Pygeum africanum bark powderPygeum—
Red Raspberry fruit powderRed Raspberry—
Graviola leaf powderGraviola —
Green Tea Leaf ExtractGreen Tea—
Broccoli extractBroccoli—
Tomato fruit powderTomato—
Shiitake Mushroom powderShiitake Mushroom—
Proprietary BlendProprietary Blend—
Juniper berry powderJuniper—
Uva Ursi leaf powderUva Ursi—
Buchu leaf powderBuchu (unspecified)—
L-Glutamic AcidGlutamic Acid—
L-AlanineAlanine—
Pumpkin seed powderPumpkin—
Burdock root powderBurdock —
Cayenne Pepper fruit powderCapsicum—
Gravel root powderJoe-Pye—
Parsley leaf powderParsley—
GelatinGelatin—
Rice powderRice—
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
⚠️ Use with caution — restricted in some markets
Vitamin B6 — Sensory neuropathy from chronic high-dose B6 (>200 mg/day) — presents as numbness, ataxia. Can be irreversible. Often self-prescribed by patients…
Zinc — Chronic zinc >40 mg/day without copper causes copper deficiency: anemia, neutropenia, myeloneuropathy [1].
Magnesium — Severe deficiency (<0.50 mmol/L) causes secondary hypocalcemia and hypokalemia that will not correct until magnesium is repleted first [1].
3 Safety cross-reference
Vitamin E — Conditionally Safe
⚠ Increased bleeding risk
⚠ All-cause mortality at >400 IU/day
Vitamin B6 — Use with Caution
Zinc — Use with Caution
⚠ Copper deficiency at >40 mg/day
⚠ Nausea, metallic taste
Copper — Conditionally Safe
⚠ Hepatotoxicity at high doses
Selenium — Conditionally Safe
⚠ Selenosis >400 mcg
⚠ Diabetes risk at high doses
Saw Palmetto — Generally Safe
⚠ Anti-androgenic
⚠ May affect PSA
Cat's Claw — Limited Evidence
⚠ May worsen insulin resistance
⚠ Liver fat accumulation
Stinging Nettle — Generally Safe
⚠ Diuretic effect
⚠ May lower blood glucose
Maitake — Limited Evidence
⚠ May lower blood glucose
⚠ May lower blood pressure
Reishi — Limited Evidence
⚠ Hepatotoxicity (rare, powdered form)
⚠ Antiplatelet effect
Quercetin — Conditionally Safe
⚠ Inhibits CYP3A4
⚠ Affects cyclosporine levels
Glycine — Generally Safe
⚠ Well tolerated
Calcium — Conditionally Safe
⚠ Cardiovascular risk debated >1,000 mg/day
⚠ Kidney stones
Goldenseal — Limited Evidence
⚠ Contains berberine — same CYP inhibition concerns
⚠ Hepatotoxicity at high doses
Marshmallow Root — Limited Evidence
⚠ May slow medication absorption — take 2h apart
⚠ May lower blood glucose
Magnesium — Use with Caution
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
Silicon — Generally Safe
⚠ Very low toxicity
4 Label claims
• All Other
• Structure/Function
5 Data source
DSLD ID270906
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2022-06-16
6 More from CRI Naturals Cellular Research Institute
EstroVive7 Cite this page
Vancouver
Pkhakadze G. Prostaleaf — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Oct 17]. Available from: https://supplement.ge/products/prostaleaf-270906/
CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.
GP
Analyzed by SupplementIndex
PHIG · Editor-in-Chief: Prof. Giorgi Pkhakadze, MD, MPH, PhD
Product data sourced from the NIH Dietary Supplement Label Database (DSLD). Safety cross-referencing by SupplementIndex. This analysis is for informational purposes only. For corrections: info@accreditation.ge.
Publisher: PHIG
Publisher: PHIG