Ginger and prostate: cancer, benign hypertrophy and anti-androgenic effects

The ginger reduces the growth of prostate cancer cells and decreases the symptoms of benign enlargement of the prostate prostate (HBP) : a reference preclinical study (Kim et al., 2012, British Journal of Nutrition) on LNCaP cells and mouse models shows a 56% inhibition of prostate tumor growth with 500 mg/kg of ginger extract for 8 weeks. The mechanisms are multiple.

Ginger and cancer of the prostate: what the research says

Prostate cancer is androgen-dependent: tumor cells use testosterone and DHT (dihydrotestosterone) to proliferate. Ginger acts on several axes:

• Tumor apoptosis: 6-gingerol and 6-shogaol induce apoptosis (programmed cell death) of LNCaP and PC-3 cells in vitro
• Anti-androgen: some compounds in ginger inhibit the androgen receptor (AR), similar to enzalutamide but with much lower potency
• Anti-angiogenic: inhibition of VEGF (vascular growth factor) → less tumor vascularization
• anti-inflammatory ginger : reduction of the pro-tumoral microenvironment (NF-κB, COX-2)

Benign Prostatic Hypertrophy (BPH) and Ginger

BPH is a non-cancerous proliferation of the prostate affecting 50% of men aged 51-60. Conventional medications (tamsulosin, finasteride) have side effects notable sexualities. Ginger offers a alternative additional:

Effect on the prostate	Active compound	Measured result
↓ prostate cell growth	Gingerols	-28% proliferation (in vitro, 2023)
↓ local DHT	Zingerone	Partial 5α-reductase inhibition
↓ anti-inflammatory-inflammation-natural-remedy">prostatic inflammation	6-shogaol	↓ IL-8, TNF-α in prostate tissue

Dosage and duration

Relevant studies use 250-500 mg of standardized extract/day. For BPH, regular consumption over 3-6 months seems necessary for measurable effects on urinary symptoms. INTI Drink provides a standardized dose of active gingerols with 1 shot/day (zero sugar, 1.19g/100ml).

Important precautions

• DO NOT substitute for medical treatment in case of diagnosed prostate cancer
• In case of high PSA: urological assessment before any self-supplementation
• Possible interaction with anti-androgen medications (enzalutamide, bicalutamide) — consult the oncologist
• Ginger is NOT a validated preventative treatment for prostate cancer — studies are mostly preclinical

Ginger and overall men's health

For a complete masculine approach, see also ginger and male fertility and ginger and blood pressure (risk factor cardiovascular associated with BPH).