Neuro Optimizer Review: Don’t Buy Before You Read This!

Expert rating: stars-icon     By Natalie K (Senior Reviewer) May 3, 2023       Advertising Disclosure

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What is it?

Neuro Optimizer is a nootropic supplement made to provide comprehensive effects without the use of stimulants or artificial additives. It claims its 7 ingredients are formulated to protect the brain and aid performance.

It relies on a patented ingredient which is used to provide nutrients for mental alertness. 4 capsules are advised per day between meals, with either water or juice. Their official website is limited in details, but provides the main basic facts and claims. The top ranked most effective nootropic of the year was rate as Memotenz. This has a natural, stimulant free formula of studied ingredients, and users say it delivers noticeable changes. Gain more insights into the benefits of Memotenz by clicking this link.

Neuro Optimizer Ingredients and Side Effects


Acetyl-L-Carnitine L-Glutamine Taurine Cytidine 5-diphosphocholine (Cognizin) Phosphatidylserine
Alpha Lipoic Acid Magnesium Stearate Silicon Dioxide Cellulose Gelatin

Acetyl-L-Carnitine: A form of L-carnitine which is created naturally in the body to help create energy. It is also necessary to regulate heart and brain health, and it can also aid overall mental performance.

For a complete list of the highest rated nootropics for mental stamina, focus, and attention, clicks this link.

L-Glutamine: Amino acid that is most commonly found in human blood. It is important for many processes including energy, and for regulating stress.

This can also protect the immune system and improve the digestive system.

L-Glutamine has been shown to be effective and safe for people to use when added in regulated amounts.

Taurine: Known as a conditional amino acid, meaning the body can make it. This is said to lower blood pressure and aid the heart. It can help the body better deal with stress.  Shown to be safe when taken in standard amounts.

This is often added to energy formulas as a way to boost performance and stop the buildup of potential side effects.

Cytidine 5-diphosphocholine (Cognizin): Patented ingredient that is meant to help the brain stay focused. It offers a nutrient that the brain already has, and helps to increase the production of phosphatidylcholine.

It has been shown in studies to be more effective over 6 weeks than a placebo. This was funded by the manufactures however, and it’s unknown if this is a biased study.

Alpha Lipoic Acid: Fatty acid found in mitochondria to help regulate energy production. It has antioxidant effects and can reduce the damage caused by aging in the brain.

This is made available in every human cell, and it can help protect nerves and reduce the signs of aging. Often used as an aid to help prevent issues related to dementia, but it’s unknown if this is actually beneficial for that ailment.

This can be found naturally in things like organ meats, red meat, and other foods.

Read about which nootropics were rated as the best overall by viewing the top 10 list.

Neuro Optimizer Quality of Ingredients

There are some healthy ingredients and it’s good that there are no artificial additives or cheap stimulants. The problem is that there isn’t enough in this to ensure well-rounded benefits to likely aid mental health over time, and with enough strength.

While it’s unlikely that this will cause side effects, it’s not a very impressive formula.

Some of the known ingredients are to help regulate stress for many of these ingredients. But it’s lacking in any functional herbs to help provide vast effects. Much of this can be replaced by eating whole foods, as many conditional ingredients are used.

Gain information about which nootropics were rated as being the most functional for mental health.

Price and Quality of Neuro Optimizer

At the advised 4 capsules a day, each 120 serving bottle lasts 30 days and is sold for $22.07 currently on The overall price is a bit high, considering that you can find most of these ingredients in foods.

There would be no need to take these capsules for people who have a varied enough diet. Because of this, there should have been some added herbs or other ingredients which are not common to most foods.

It leaves doubt about the overall effects of this supplement, much more needs to be added to ensure it’s worth the cost. Someone with a varied enough diet would likely see no changes when using this.

There’s also an alarming amount of side effects experienced by some users. As you’ll see in the “Customer Opinions of Neuro Optimizer” section, there were symptoms that are often only associated with people who take stimulants. It raises questions as to what additives are causing these unwanted symptoms.

Business of Neuro Optimizer

Jarrows Formulas makes Neuro Optimizer and they can be reached via the following:

Address: 1824 Robertson Blvd

Los Angeles, California 90035

Email: [email protected]

Phone Number: (310) 204-6936

They currently do not offer a money back return policy, and instead allow other companies that sell their brands to run their own guarantees, if they choose to.

They sell to many brick and mortar establishments and also offer their brands via many online retailers.

Customer Opinions of Neuro Optimizer

The following are reviews made available online:

“made me high strung and I could not take the full dosage strength”

“gave me anxiety”

“useless product… did not do anything for aiding my alertness and it irritated my acid reflux”

“helped to reduce headaches and brain fog”

Some people said it made them more mental clear, and that it got rid of their brain fog.

There were also many who experienced side effects such as stomach cramps, irritability, anxiety, and difficulty sleeping. Fast talking and general jitteriness was a concern for certain users. It’s unclear which of the ingredients could have causes this, as there are no stimulants used. Click here to be redirected to a top 10 list of the most beneficial nootropics of the year.

Due to the uncomfortable symptoms that some faced, these users added that they would not continue to use it. It was far too difficult to deal with for some.

How Does Neuro Optimizer Compare?
  • Product Name
  • User Rating
  • Good Company Reputation
  • Quality Ingredients
  • Money Back Guarantee
  • Neuro Optimizer
  • 32/100
Conclusion – Does Neuro Optimizer Work?

While there are some wholesome ingredients used, many of these are commonly found in varying amounts in other supplements. This then raises the question of whether or not this is worth the cost. The issue is that there is no money back guarantees, and there has also been mixed reviews about the effects. Some saw no effects, and there were also side effects that made it uncomfortable to continue using. Because of these complications it’s uncertain whether or not this can be used for all.

The most beneficial and effective nootropic which was highly reviewed was Memotenz. It has potent ingredients like gingko biloba, DMAE, and other studied ingredients which can aid mental performance. Users have mentioned how they were able to retain more information, and that they felt mentally much more capable. The official website also offers detailed testimonials from people who recommended its use.

It’s made in a 3rd party reviewed, GMP approved facility which helps ensure each batch is created using strict safety standards. Learn more about Memotenz and see why it was considered the best by clicking this link.

One Response to Neuro Optimizer Review

Claire says:

I took this for 1 week, and i have massive headaches and heavy depression..
so probably cannot finish the bottle..
Bt i need results and i want to continue it bt afraid of the heavy headaches like crumpled my brain that i cried every night..
What could suggest? Not to take other brand, im afraid so and waste of money.

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