Zestosterone | Purity Products
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  • Zestosterone® Formula
  • 3.8 out of 5
  • Availability: IN STOCK - Ships in 1-2 business days.
    • Helps Maintain Healthy Testosterone Levels*
    • Supports Prostate Health*
    • Supports Strength and Libido*

  • Special Instructions

    What It Is:

    A powerful blend of ingredients that follows the science of male health.

    Why It’s Special:

    Inside Zestosterone® is a proprietary combination of ingredients that help maintain healthy testosterone levels, prostate health, and more.*

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  • Testosterone—It’s What Makes a Man a Man™

    Testosterone is the male hormone you can’t ignore if you want to stay the man you know you can be. Maintaining healthy T-levels already within the normal range is an important health goal for many men who want to promote healthy aging.*

    The Purity Products R & D team has formulated Zestosterone®, a unique blend of researched nutraceutical ingredients that can help maintain healthy testosterone levels.*

    Support Testosterone

    Finally, there’s a science-based way to be proactive about testosterone! Purity’s "Zestosterone® Proprietary Blend contains calcium fructoborate, a unique and patented form of the trace mineral boron found in fruit and vegetables. Boron is believed to play an important role in the metabolism of vitamin D and steroid hormones.*

    Among its many benefits, Vitamin D is also helpful for testosterone support.* Zestosterone® provides the exact amount used in a recent study showing that 3332 IU of vitamin D given as a daily supplement raised testosterone levels in men deficient in Vitamin D. (Pilz S, et al. Effect of vitamin D supplementation on testosterone levels in men. Horm Metab Res. Dec 10, 2010.)

    Testosterone is a pivotal hormone positively correlated to a man’s energy level, strength, fitness, mood, brain function, vigor, virility and libido. To further support healthy testosterone levels, Zestosterone® also features three ingredients specially selected for testosterone and prostate health supporting benefits:

    Don't Forget About Prostate Support -- with Beta Sitosterol

    In conjunction with maintaining healthy testosterone levels, keeping the prostate in good shape is vital for overall male health as we age. Beta-Sitosterol, one among a family of substances found in plants called "phytosterols," is an effective solution for supporting prostate and urinary function in men.* In a multi center, placebo-controlled trial reported in the British Journal of Urology, 177 men took beta sitosterol daily for 6 months. Results confirmed the ability of beta sitosterol to support healthy prostate and urinary function.* Zestosterone® delivers 130 mg of beta sitosterol per serving, the precise amount given in this landmark study.

    OptiZinc® and Grape Seed Extract

    Zestosterone also provides the full daily allowance of a premium grade OptiZinc® (US patents 4,764,633 and 5,278,329), a crucial "male mineral" that supports fertility, libido and helps keep the prostate healthy.* Zinc is needed for the function of nearly 300 enzymes in the body, and it is involved in many areas of health including immunity and reproductive health.* To round out the formula, Leucoselect®, a top-quality grape seed extract, is added for the circulatory support that’s important to healthy endothelial and blood vessel function in men.*


    To meet established specifications for dietary supplements, our manufacturer adheres to the highest quality control standards, including:

    • Health Canada GMP Certified
    • Written Standard Operating Procedures (SOPs) to comply with current Good Manufacturing Practice (cGMP) for dietary supplements, in accordance with 21 CFR Part 111
    • Finished products that meet or exceed United States Pharmacopeia (USP37/NF32) specifications
    • Certificates of Analysis available
    • VCP (Vendor Certification Program) to ensure raw material quality
    • Compliance with the Public Health Security and Bioterrorism Preparedness and Response Act of 2002
  • Product Reviews

    • Jim
    • 55 to 64
    • Phoenix, AZ
    • M
    • Mens Health
    • 02/10/21 7:00
    • 5 out of 5
    • Great products
    • The Purity products I have used, have been great. The Zestosterone and the perfect multi vitamins are of good quality. I love these products!
    • wheatie
    • 65+
    • Houston, Texas
    • M
    • Brain, Mood, and Memory
    • 01/28/21 5:06
    • 5 out of 5
    • dream pill
    • Im grateful for every product I get from you. Youre a wonderful company and an example for excellence.
    • Ruthie
    • 65+
    • Fort Wayne, Indiana
    • M
    • Healthy Aging
    • 01/27/16 4:20
    • 5 out of 5
    • Very good product
    • My husband was using Zestosterone regularly and had an offer to try another brand. He did and found the pricing with the Purity much better. We ALSO have been using Hylastin for many years and will never be without it! It is good in so many areas!!
    • Stevie
    • 55 to 64
    • Cleveland, Ohio
    • M
    • Mens Health
    • 12/16/15 10:11
    • 5 out of 5
    • This product does work, you need to take regularly as prescribed. You start to feel energized and have the vigor for your partner.
    • Tobor
    • Not Specified
    • St. Augustine, FL
    • M
    • Energy
    • 08/27/15 4:32
    • 5 out of 5
    • Wow, does this product deliver...wow! I love it.
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