1 Product identity
Ingredient risk
Contains restricted ingredients
ExtenZe
BrandExtenZe→Other Combinations Tablet or Pill 41 ingredients 4 banned 2 caution DSLD #276692Net contents: 30 Tablet(s)
Target: Adults and Children 4 years and above
DSLD entry: 2022-09-22
2 Ingredients (41)
IngredientGroupSafety
ExtenZe Male Prohormone BlendProprietary Blend—
ExtenZe Bio-Enhancement BlendProprietary Blend—
Black PepperBlack Pepper—
White PepperWhite Pepper—
GingerGinger —
ExtenZe Male Enhancement BlendProprietary Blend—
Yohimbe extractYohimbe—
CnidiumCnidium—
Asian Ginseng ExtractOriental Ginseng—
Eleuthero extractEleuthero—
Muira Puama extractMuira Puama—
PumpkinPumpkin—
Fo-Ti extractFo-Ti—
Hops extractHops —
Microcrystalline CelluloseCellulose—
Stearic AcidStearic Acid—
HypromelloseHypromellose—
Polyvinyl AlcoholPolyvinyl alcohol—
Polyethylene GlycolPolyethylene glycol—
FD&C Blue #1Color—
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
⛔ Contains an ingredient banned in ≥1 country
DHEA 🇨🇦 🇬🇧 🇪🇺 🇦🇺 — Not approved for OTC sale as supplement.
Pregnenolone 🇨🇦 🇪🇺 🇦🇺 — Not permitted in NHPs.
GABA 🇺🇸 🇯🇵 — ates (FDA) :: Dietary supplement. Picamilon (GABA + niacin) banned as supplement (2015) [1]. || Japan :: GABA is a popular functional food i
Titanium Dioxide 🇫🇷 🇪🇺 — France banned TiO₂ in food from January 2020, first EU country.
⚠️ Use with caution — restricted in some markets
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
Folate — Conditionally Safe
⚠ May mask B12 deficiency
⚠ Colorectal cancer risk debated
Zinc — Use with Caution
⚠ Copper deficiency at >40 mg/day
⚠ Nausea, metallic taste
DHEA — Banned in ≥1 country
⚠ Hormonal: acne, hirsutism, voice deepening
⚠ May promote hormone-sensitive cancers
Pregnenolone — Banned in ≥1 country
⚠ Hormone precursor (DHEA, progesterone, cortisol, testosterone)
⚠ Hormonal disruption
Tribulus — Limited Evidence
⚠ Liver and kidney toxicity case reports
⚠ Hormonal claims poorly supported
GABA — Banned in ≥1 country
⚠ Drowsiness
⚠ May enhance sedatives
L-Arginine — Limited Evidence
⚠ Hypotension
⚠ May worsen herpes outbreaks
Horny Goat Weed — Limited Evidence
⚠ Hormonal effects
⚠ May lower blood pressure
Damiana — Conditionally Safe
⚠ May lower blood glucose
⚠ Hallucinations at very high doses
Stinging Nettle — Generally Safe
⚠ Diuretic effect
⚠ May lower blood glucose
Astragalus — Generally Safe
⚠ Immunostimulatory
⚠ May lower blood glucose
Boron — Conditionally Safe
⚠ Reproductive toxicity in animals
Calcium — Conditionally Safe
⚠ Cardiovascular risk debated >1,000 mg/day
⚠ Kidney stones
Sodium — Limited Evidence
⚠ Hypertension
⚠ Fluid retention
Silicon — Generally Safe
⚠ Very low toxicity
Magnesium — Use with Caution
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
Titanium Dioxide — Banned in ≥1 country
⚠ EFSA: can no longer be considered safe as food additive (2021)
⚠ Genotoxicity concern (nanoparticles)
4 Label claims
• All Other
• Structure/Function
5 Data source
DSLD ID276692
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2022-09-22
6 More from ExtenZe
View ExtenZe Safety Scorecard → 2 products
ExtenZe with Testosterone Boost7 Cite this page
Vancouver
Pkhakadze G. ExtenZe — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Oct 22]. Available from: https://supplement.ge/products/extenze-276692/
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