Your Cart


Regular price
Sale price
Regular price
Unit price
Free Shipping on All US Orders Over $85


Regular price
Sale price
Regular price
Unit price


 Protects prostate cells from hormone-associated changes.*

• May help maintain PSA levels already within a healthy range.*

• Researched by Dr. Aaron Katz of Winthrop-University Hospital.



Population studies have found that Asian men enjoy much better prostate health than their American peers. Many researchers believe that Asian men’s high consumption of isoflavonerich soybeans is a big reason why. Isoflavones are phytonutrients that protect the soybean plant from harm, and they have a similar protective effect in human prostate tissue.*

GeniKinoko™ delivers the health benefits of soy isoflavones in a convenient and highly absorbable form. It contains GCP® (genistein combined polysaccharide), a novel functional food produced by the fermentation of soybean isoflavone extracts with basidiomycetes mushrooms. Fermenting the isoflavones both increases their numbers and transforms them into a highly absorbable form. GCP is then well-absorbed from the small intestine and is taken up by the liver, where genistein in aglycone form enters circulation, to help support prostate health.*

GCP is:
• All-Natural and 100% organic
• Especially rich in genistein content
• Derived from certified organic non-GMO soybeans
• Produced by a proprietary fermentation process
• Supported by clinical research
• Well-documented in peer-reviewed research papers



Ingredient Daily Dose Used in Human Studies Daily Dose Used in GeniKinoko§
Genistein combined polysaccharide (GCP®) 2000 mg 2000–4000 mg

§Serving size: 4 vegicaps • Daily dose: 4–8 vegicaps


Supplements Facts

Supplement Facts
Serving Size: 4 vegicaps Servings per container:15
Amount per serving % Daily value
Genistein Combined Polysaccharide (GCP®) 2 g †
Fermented soybean isoflavone extract
Polysaccarides from basidiomycetes
mushrooms containing 180mg of genistein
† Daily value not established

Other ingredients: dextrin, alpha-cyclodextrin,vegetable cellulose,l-leucine


Contains soy

GCP* is a registered trademark of Amino Up Chemical Co.Ltd.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat cure, or prevent any disease.

Loved by 50,000+ Customers

See all our reviews here

Trust, Efficacy, and Our Promise

We are the only brand in the supplement industry that can guarantee that every single ingredient in every one of our products is backed by human studies and delivered in doses consistent with clinical research

No exceptions, no compromises.

Quality of Life's Satisfaction Guarantee

You can only return items purchased directly from Quality of Life Labs for any reason within 30 days of purchase. You will receive a full refund for unopened items in the original form of payment and merchandise credit for opened items.

Quality of Life is Featured in