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Jarrow Formulas

Neuro Optimizer®, 120 Capsules

4.7 · 3280 reviews
4,872 ₽

Cognizin ® Citicoline Brain Health & Function Supports Neuron & Normal Stress Response for a Healthy Brain Non-GMO Gluten Free Brain Health Dietary Supplement Igen Non-GMO Tested Sharp-PS™ Jarrow Formulas® Neuro Optimizer®, featuring Cognizin® Citicoline and Sharp-PS® Phosphatidylserine, supports brain and antioxidant function without the use of stimulants. Citicoline is an intermediate in the synthesis of phosphatidylcholine, a constituent of the gray matter of brain tissue. Citicoline supports brain metabolism by supporting the synthesis of the neurotransmitter, acetylcholine. Phosphatidylserine supports the brain's response to normal stress. Antioxidants Acetyl-L-Carnitine and Taurine help support the health of neurons. Acetyl-L-Carnitine, Pantothenic Acid and L-Glutamine support brain metabolism. And, Taurine aids in osmoregulation.

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Cognizin ® Citicoline Brain Health & Function Supports Neuron & Normal Stress Response for a Healthy Brain Non-GMO Gluten Free Brain Health Dietary Supplement Igen Non-GMO Tested Sharp-PS™ Jarrow Formulas® Neuro Optimizer®, featuring Cognizin® Citicoline and Sharp-PS® Phosphatidylserine, supports brain and antioxidant function without the use of stimulants. Citicoline is an intermediate in the synthesis of phosphatidylcholine, a constituent of the gray matter of brain tissue. Citicoline supports brain metabolism by supporting the synthesis of the neurotransmitter, acetylcholine. Phosphatidylserine supports the brain's response to normal stress. Antioxidants Acetyl-L-Carnitine and Taurine help support the health of neurons. Acetyl-L-Carnitine, Pantothenic Acid and L-Glutamine support brain metabolism. And, Taurine aids in osmoregulation.

Customer reviews

5.0
verified purchase
good help for brain

I personally liked this supplement. I noticed the effects within just a few days. My focus at work improved, and I felt an overall boost in mental clarity and brain function. I could concentrate better on tasks. The capsule form is good, and I like that it only needs to be taken once a day

11/4/2024
5.0
verified purchase
Great

I've been taking Neuro Optimizer for a few weeks and I can truly feel the difference. My focus and mental clarity have improved, and I don’t feel as tired during the day. It’s gentle on the stomach and easy to take. Definitely a great supplement for brain support!

10/22/2025
5.0
verified purchase
Best

Outstanding quality supplement! You can really feel the difference from the first days. The ingredients are clean, well-selected, and in effective doses — no unnecessary fillers, just a powerful and balanced formula that actually works. Everything is perfectly combined to support real results. The serving size is convenient and easy to follow, making it simple to stay consistent. Capsules are easy to take with no unpleasant taste or smell. High quality, strong formula, and noticeable results — exactly what you expect from a premium supplement.

4/21/2026
5.0
verified purchase
Neuro optimizer

I started using neuro optimizer a few months ago, mostly during busy work weeks when I need better focus. I usually take it in the morning with breakfast, sometimes also one capsule later in the day if I have a lot to do. For me the biggest thing is how it seems to support my brain health. I don’t feel any strange or strong effect, but I notice that my concentration is a bit more steady and I don’t get mentally tired so fast. It feels more natural, which I like. The quality of the product also seems really good. The capsules are easy to swallow and I didn’t have any side effects, which is important for me. I tried other supplements before, but this one feels more balanced. Another thing I like is the size of the bottle. With 120 capsules it lasts quite long, so I don’t need to reorder all the time.

3/15/2026
5.0
verified purchase

I've been using this for a few weeks now and I can definitely notice a benefit to my mental alertness. I can usually notice the difference most on the days I forget to take it. I've been using this and some other supplements to combat brain fog from some other medications and it's really helped. Only minor thing is the large size of the capsule and I do wish it was a little more affordable but it is certainly worth the price for what you get

11/8/2025
5.0
verified purchase

I started taking these to help with mental clarity during long workdays, and the difference has been noticeable. I don't feel as mentally foggy in the afternoons and can power through my tasks with better focus. The capsules are easy to swallow and I haven't experienced any side effects. This is one of the few supplements where I've actually felt a positive, tangible result.

10/27/2025
4.0
verified purchase
Great Product

I was really impressed with the quality of this product. It’s made with premium, natural ingredients that you can actually recognize, which makes a big difference in both taste and effectiveness. I’ve noticed real benefits since using it, including better overall results and a noticeable improvement in how I feel. Definitely worth adding to your daily routine

10/24/2025
5.0
verified purchase
Neuro optimizer

It is very high quality supplement for brain and nervous

10/20/2025
5.0
verified purchase
perfect supplement for focusing

I got a recommendation from a friend to try Jarrow Formulas Neuro Optimizer for focus and brain health, and I love the results. It really helps on those days when I need to make a lot of decisions and tackle a million little tasks.

10/6/2025
5.0
verified purchase
Brain health

I got Neuro Optimizer its a stimulant-free supplement designed to support brain health and function, improve memory and focus, and protect neurons from oxidative stress. It contains seven neuro-nutrient ingredients, including Citicoline, Phosphatidylserine (PS), Acetyl-L-Carnitine, and Taurine, which work together to support brain metabolism, the synthesis of neurotransmitters, and the brain's response to normal stress. Since i used it i have more focus and better memory what made me believe that the quality is good and I’m getting benefits.

10/1/2025