

🧩 Unlock your brain’s full potential—focus, energy, and clarity in every chew!
NeuroScience AttenTrex L-Tyrosine Chewable Tablets deliver 125mg of L-Tyrosine plus Vitamins B6 and C in a tasty, berry-flavored chewable format. Designed for flexible dosing across all ages, this non-GMO, gluten-free supplement supports natural attention, energy, and focus without added sugars or artificial sweeteners. Trusted by healthcare professionals and made in a cGMP-compliant USA facility, AttenTrex is your go-to brain boost for beating brain fog and powering through busy days.






| ASIN | B09J1P7H8Y |
| ASIN | B09J1P7H8Y |
| Age Range Description | Adult |
| Best Sellers Rank | #61,570 in Health ( See Top 100 in Health ) #1,691 in Multiple Vitamin-Mineral Combination Supplements |
| Brand | NeuroScience |
| Customer Reviews | 4.2 4.2 out of 5 stars (68) |
| Customer reviews | 4.2 4.2 out of 5 stars (68) |
| Date First Available | 10 February 2022 |
| Format | Tablet |
| Is Discontinued By Manufacturer | No |
| Manufacturer | NeuroScience |
| Manufacturer reference | 20060 |
| Package Dimensions | 10.69 x 4.6 x 4.39 cm; 59 g |
| Serving Recommendation | Two Tablets |
J**R
Great daily go to! I take a couple extra on days I need to be on point. Conducting a meeting or leading the team with the AttenTrex sets me up for success!
6**1
I love L-Tyrosine! I use a larger dose for myself and noticed after a month that my chess scores improved by 40%. So it clearly improves cognitive function. I went out seeking a smaller dose for my child who struggles with ADHD and I noticed a huge difference. If you have a child with ADHD, you know they happen to make a 20 minute task into a 2 hour struggle. While being on this, he was able to improve his focus tremendously and get his work done without the extra time struggle! I will include, that we do have to take most sugars out of his diet for it to be the most effective. But at least there is hope out there for parents that are in a similar situation! Try it out for a month, and I think you’ll be pleased Updated 05/30/2022 My son has gone from homeschooling from 9 hours a day to completing his work in 4.5 hours. If you have a kid with ADHD- combine Chlorella and L-Tyrosine with a low sugar diet. Thank me later. Children with ADHD and Autism have higher amounts of heavy metals in the body and the Chlorella will get rid of them so they can function normally! Good luck 🙂
C**S
For occasional late-evening “slump” the Attentrex works well for me and hasn’t interfered with bedtime. I’ve used NeuroScience products for two decades and always found them to be beneficial for deficiencies that supplements can address. At one time these products required dispensing through a personal health practitioner so I was extremely thankful when they became more readily available through retailers.
A**S
I was skeptical at first, but after trying AttenTrex I’ve noticed a boost in energy and it helps me power through my busy workdays without feeling jittery.
K**G
It doesn't make a difference in terms of focus and also impact sleep.
Trustpilot
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