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Hydroxytyrosol 18 120ct

$33.96 available on subscription from $27.16 / month

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Leverage the power of Hydroxytyrosol  to boost your immune system.

How Hydroxytyrosol works:

  • 18 active ingredients
  • Minimum of 18% hydroxytyrosol
  • Minimum of 18% oleuropein
  • 21 mg of hydroxytyrosol per capsule
  • Reduces the pro-inflammatory cytokines

  • Starts to work in 60 days or less
  • No apparent side effects
  • Keeps your body healthy 
  • Satisfaction Guarantee
    Satisfaction Guaranteed or Your Money Back
  • Free Shipping on Subscription

Why choose Hydroxytyrosol 18?

Immune Boost

Anti-Viral, Anti-Bacterial, Anti-Fungal




Increased Absorption Time

Healthy Aging

Heart Health

DNA Health

Anti-Inflammatory Support

A Proven Supplement

28 years

East Park Research has developed Olive Leaf Extract supplements for over 28 years and has a proven track record of health benefits.

Researched & Tested

Our patented extraction process of the olive leaf was developed as a result of years of medical research and clinical tests.

100% Natural

Our ingredients are 100% natural, organic, hormone-free and gluten-free.

Made in USA

Our supplements are manufactured, packaged and distributed right here in the USA.

About Hydroxytyrosol 18

Patented & Extended Absorption Time*

Our patented extraction process,Hydroxytyrosol 18, extends the time your body has to absorb the active ingredient oleuropein from 20 minutes to 8 hours.  

Assists with:

  • Weak immune system
  • Heart health
  • Aging
  • Inflammations
  • Bacterial Infections

All-Natural & Tested:

Clinically-tested since 1995
No artificial colors
No animal byproducts
100% vegetable base capsules
No animal products used
No artificial colors
No filters

The Hydroxytyrosol 18 Difference:

Hydroxytyrosol 18 was developed through a patented extraction process of olive leaves that contain Oleuropein and Hydroxytyrosol. Similar to d-Lenolate®, where we focus on Oleuropein, in Hydroxytyrosol 18 we focus on Hydroxytyrosol, which is naturally found on the olive leaf, in addition to the Oleuropein. Unlike other olive leaf extracts on the market, Hydroxytyrosol 18 gives your body an extended amount of time to absorb the Oleuropein and Hydroxytyrosol, therefore giving your body a better chance to experience the benefits of the olive leaf.

For centuries scientists have documented the health benefits of olive trees. They determined the phytochemicals in the trees and leaves are the source of vast disease resisting properties. Olive trees live for thousands of years and medical experts have tried for years to capture the essence of the olive leaf in a way that our bodies can process and absorb. 

Oleuropein is anti-viral, anti-fungal and anti-bacterial. It is a potent ingredient that works with Hydroxytyrosol to enable your body to defend against toxins and prevent future attacks on the body’s immune system. It is East Park Research’s special extraction method that makes this remarkable component absorbable and able to proactively function in the human body. The health benefits derived from the olive leaf continue to be extolled by both herbalists and medical scientists.

Testing for Hydroxytyrosol 18:

We utilize a Certificate of Analysis on every single batch, setting our minimum standard of 18% Hydroxytyrosol and Oleuropein. Hydroxytyrosol 18 has demonstrated abilities against inflammation, heart health, and aging. 

Frequently Asked Questions

What is the difference between d-Lenolate and Hydroxytyrosol?

d-Lenolate and Hydroxytyrosol 18 are both olive leaf extracts that use our patented extraction process to give your body a longer time to absorb the nutrients from the olive leaf. Where they vary is that while on d-Lenolate we focus on the extraction of Oleuropein, for our Hydroxytyrosol 18 we focus on the extraction of Hydroxytyrosol in addition to Oleuropein. We also utilize a Certificate of Analysis to ensure that every single batch of Hydroxytyrosol 18 has a minimum standard of 18% Hydroxytyrosol and Oleuropein.

What makes your Hydroxytyrosol 18 different?

Hydroxytyrosol 18 actually has a patent on the extraction process – which allows us to preserve 18 active components within the olive leaf, more than other products. Furthermore, East Park Research has completed clinical studies that proves Hydroxytyrosol 18 has anti-microbial and anti-bacterial activities. Our products is not standardized, and it contains a minimum of 18% hydroxytyrosol and 18% oleuropein.

Is Hydroxytyrosol 18 effective for senior citizens? – copy

Hydroxytyrosol 18’s main purpose is to support your immune system. Since as we age, your system is constantly exposed to more pathogens (viruses, fungus, bacteria, yeast, etc), older individuals often will note more results then the younger population. Hydroxytyrosol 18 can have benefits such as assisting with healthy aging, heart health, dna health and anti-inflammatory support. Therefore, yes, Hydroxytyrosol 18 is effective for senior citizens.

Can I take Hydroxytyrosol 18 with my prescription medicines/other supplements?

Hydroxytyrosol 18 may be taken with any other food supplements, but is not recommended to be used with any type of antibiotics. As always, we do recommend speaking with your primary care physician to discuss how Hydroxytyrosol may benefit you.

What is the suggested dosage of Hydroxytyrosol 18?

The recommended amount for Hydroxytyrosol 18 is 10mg per pound before each meal, or as directed by your healthcare practitioner. Each Hydroxytyrosol 18 capsule contains 120mg of Olive Leaf Extract with a minimum of 18% hydroxytyrosol and oleuropein.

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