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360 Degree Hearing Support...

Cortexi is an effective hearing health support formula that has gained positive user feedback for its ability to improve hearing ability and memory. This supplement contains natural ingredients and has undergone evaluation to ensure its efficacy and safety. Manufactured in an FDA-registered and GMP-certified facility, Cortexi promotes healthy hearing, enhances mental acuity, and sharpens memory.

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cortexi 100% All Natural

100% Natural

We are proud to say that
Cortexi™ Supplements are All Natural, Non-GMO and Gluten-Free.

cortexi FDA Approved
FDA Approved

Cortexi™ is formulated in a FDA registered facility which adheres to strict FDA.

cortexi Made in USA
Made In USA

Our Cortexi™ dietary Supplement is proudly formulated in the United States of America.

cortexi GMP Certified
GMP Certified

Good Manufacturing Practice certified ensuring pharmaceutical grade quality.

What is cortexi?

What Is Cortexi?

Cortexi is a hearing supplement created by Jonathan Miller to help individuals who experience hearing loss due to aging, noise exposure, or other factors.

The formulation of Cortexi includes natural ingredients which have been shown to support healthy hearing and cognitive function. It comes in the form of liquid drops, which you have to consume once a day.

Jonathan recognized that traditional solutions, such as hearing aids, can be expensive and may not always address the underlying cause of hearing loss. He wanted to create a natural and affordable alternative that could be used with other hearing aids or as a standalone supplement.

Cortexi comes in liquid form and each bottle contains 60mL of the liquid which is sufficient for a month’s usage. The major ingredients used in the making of Cortexi are grape seed, green tea, Gymnema Sylvestre, Panax ginseng, etc. All these ingredients are non-GMO and free from any habit-forming substances. Cortexi is made from FDA and GMP-certified facilities that offer maximum safety and quality for its products.

Apart from these aspects, the makers offer a 60-day money-back guarantee with each purchase of Cortexi so that if you have any dissatisfaction with the supplement, you can claim your full money back.

Scientific Evidence of Cortexi Supplement

Cortexi ear health supplement is based on ample scientific research that finds a correlation between your ear health and your brain. According to a study made by a group of NIH-funded researchers, it was found that by stimulating a nerve in rats, they could eliminate tinnitus. Based on this study,tinnitus can be prevented by targeting the root cause of it, which originates from certain brain neurons.

Another similar study published in the Neuron Journal in 2011 elucidated this concept further. According to it, tinnitus is caused by certain dysregulation in the limbic and auditory networks in the brain. Cortexi is made based on these scientific findings and for the manufacturers, the nerve cells that connect the ear to the brain plays a crucial role in auditory health.

The ingredients in Cortexi have certain neuroprotective properties that can support your hearing and auditory health. Ingredients in Cortexi such as Gingko Biloba have proven benefits in cognitive function and information processing.

What is cortexi

How Does Cortexi Work?

Cortexi improves blood flow to the ears and brain, which can help support healthy hearing and cognitive function. The ingredients in Cortexi, including green tea extract, have been shown to have antioxidant properties and support healthy circulation, as shown in our Green tea extract review.

According to research by Colleen G. Le Prell et al. , published on Hear Res, Increased blood flow to the ears can help transport more oxygen and nutrients to the cells in the ear, supporting healthy hearing function. Meanwhile, increased blood flow to the brain can improve cognitive function and reduce memory loss.

By combining different ingredients, Cortexi aims to improve hearing function and cognitive performance by increasing blood flow and supporting overall brain health.

Remember, Cortexi is not intended to replace medical treatment for hearing or cognitive impairments. If you have any concerns about your hearing or cognitive function, it’s always best to consult with a healthcare professional.

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Cortexi Ingredients

Grape Seed

Grape seed extract, as explained in our earlier review, is rich in antioxidants that can neutralize harmful free radicals in the body. Free radicals can cause cellular damage and inflammation, contributing to hearing loss.

Grape seed extract contains flavonoids such as oligomeric proanthocyanidin compounds (OPCs) which have been shown to protect against oxidative damage caused by noise exposure.

Green Tea

Green tea contains catechins, which, according to a 2018 study by Jurga Bernatoniene and Dalia Marija Kopustinskiene,
are powerful antioxidants that can help protect the ears from damage caused by oxidative stress. Several studies have found that green tea can reduce the risk of noise-induced hearing loss and help improve cognitive function.

Gymnema Sylvestre

Gymnema sylvestre is an herb that has been used in Ayurvedic medicine for centuries to treat diabetes and other health conditions. It contains gymnemic acids, which have antioxidant and anti-inflammatory properties. A 2023 study conducted on rats found that Gymnema sylvestre extract prevented age-related hearing loss by reducing oxidative stress in cochlea.

Capsicum Annuum

Capsicum annuum, or cayenne pepper, contains capsaicin, which has anti-inflammatory properties that can help improve blood flow and reduce ear inflammation. A 2019 study by Puspanjali Bhatta et al. found that capsaicin helped protect against noise-induced hearing loss and reduced inflammation in the cochlea.

Panax Ginseng

Panax ginseng is an adaptogenic herb used for centuries in traditional Chinese medicine to improve energy, reduce stress, and boost the immune system. It contains ginsenosides, shown in a study published in J Ginseng Res, to have antioxidant and anti-inflammatory effects that can help protect against hearing loss.


Astragalus is a root that has been used in traditional Chinese medicine for centuries to treat various health conditions. It contains polysaccharides, flavonoids, and saponins which have immune-boosting and anti-inflammatory effects. A
2015 study published on Antioxid Redox Signal found that astragalus extract could reduce noise-induced hearing loss by reducing oxidative stress in the cochlea.

Maca Root

Maca root is a plant that has traditionally been used to improve energy, mood, and sexual function. According to a
recent study by Jisun Yang et al., Maca root contains antioxidants and anti-inflammatory compounds that can help protect against oxidative damage in the ears.


Natural Formula

Plant Ingredients


No Stimulants

Easy To Use

No Chemicals

Benefits of Cortexi

  • Cortexi dietary supplements can treat earring problems.

  • CortexiStrengthen memory power.

  • It Daily intake can help to

  • Cortexi sharpen mental acuity.

  • All the ingredients are natural and extracted from plants and organic sources.

  • This supplement is not habit-forming.

  • You can add drops to your coffee or any other drink.

  • 60-day guarantee gives you the confidence to make a risk-free purchase.

  • It is affordable and comes with a risk-free guarantee.

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cortexi 60 days guarantee

100% Satisfaction 60-Day Money Back Guarantee.

Cortexi comes with a great money-back guarantee that offers you a full refund of your money for 60 days. If you are not happy with the results of Cortexi, then this is a good policy because you will not be worried that it will be a waste of your money if you are not satisfied with the results. We are so confident in its product that it is willing to refund you the total amount if you are not satisfied with it. Only when a product has been carefully researched and there is no possibility of failure, can you have this confidence level.

Cortexi FAQs

Is Cortexi safe?

Cortexi ear health supplement is made using natural ingredients and is clinically tested for its purity. The manufacturer ensures that the supplement is created in an FDA-approved and GMP-certified facility. It is not habit-forming and is free from GMOs, chemicals, and other harmful substances. Thus, it is safe to use. 

Does Cortexi cause addiction?

No, people can use this natural formula for healthy hearing and memory sharpness because the supplement is tested and proven as non-habit-forming.

From where can I buy Cortexi?

You can buy the supplement from the official website. Remember that the manufacturer has not authorized any selling from other websites or retail stores. So, for the original purchase, you have to visit the official website. 

How does Cortexi stand out from its competition?

Cortexi stands out from its competition by offering a unique blend of natural ingredients specifically chosen to support cognitive function and brain health. Unlike other cognitive supplements, Cortexi uses only natural ingredients and does not rely on synthetic compounds or stimulants.

How long will this serum be available to the public?

To be honest, I'm not really sure. History has shown us that the beauty industry is not afraid to spend millions of dollars in legal fees to remove something that threatens its very existence.

After all, it makes sense. Wouldn't you spend 1 million dollars in lawyer costs to protect the $40 million per year you make?

Is Cortexi available anywhere else?

Cortexi is only available right here on this website. It’s not available on Amazon, Walmart, Ebay or anywhere else at all. Some vendors have tried to produce cheap, unsafe imitations of Cortexi. However, the only place to get the authentic version is right here, when you click on your best option below.

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All content and information found on this page are for informational purposes only and are not intended to diagnose, treat, cure or prevent any disease. The FDA hasn't evaluated the statements provided on this page. Make sure you consult with a licensed doctor before taking any supplement or making any changes to your diet or exercise plan. Individual results may vary.

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