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🧠Elevate your brain game—focus, mood, and clarity in one clean capsule!
Neuroscience Focus DL is a professional-grade brain supplement featuring pure L-Phenylalanine to support neurotransmitter pathways, boost PEA production, and enhance mental clarity and mood. Manufactured in a cGMP-compliant USA facility and backed by peer-reviewed research, it offers clean, stimulant-free cognitive support trusted by healthcare practitioners.








| Asin | B00IJE7R8W |
| Best Sellers Rank | #994 in Amino Acid Nutritional Supplements |
| Date First Available | April 12, 2010 |
| Item Model Number | 659468500029 |
| Manufacturer | NeuroScience |
| Product Dimensions | 3 x 3 x 5 inches; 2.4 ounces |
User
Worth it! Helps a ton!
We have been using these for years. They help quite a bit. They help me and my daughter focus. No side effects only positive results. Well worth the price.
User
Great product, but Amazon's price is cray-cray
I bought Focus DL regularly for years on Amazon; unfortunately, Amazon jumped the shark a few years ago and now their price is 55% higher than competing supplement sources. Otherwise the product works wonderfully for me in every way. I've been using Focus DL for over 12 years, thanks to neurotransmitter testing by my naturopathic doctor (ND). This was recommended as part of a pharmaceutical and supplement plan, which has greatly improved my executive functioning with zero side effects. My ND especially liked Neuroscience for their pharma-grade production facility, which she toured and said is run head-and-shoulders above many other supplement brands. I wish Amazon hadn't jacked up its prices, charging through the nose for a supplement that goes for $24.50 elsewhere.
User
Helps!!!
This has honestly helped me. I have gone from what seemed like a chaotic state to being prepare and able to complete a task without getting way off task. It took a couple of weeks taking it regularly before I noticed a real difference but it has been well worth it!
User
Works Well
I take Adderall for ADD and want to switch over to a more natural remedy. I am weening off the Adderall now, but Focus DL has worked well and I have not yet taken tue maximum suggested dosage. Focus DL was suggested to me by a friend in the medical field.
User
It works!!
Our son’s doctor suggested this for him and insisted of taking his meds for ADHD, he takes this and doesn’t lose his appetite. We definitely see when he is on it (focused) versus when not (takes too long to do his tasks in his late 20s).
User
It has worked for me
This product was recommended to me by a friend that had been on prescription ADD medication as an adult. My physician would not prescribe meds for me due to the many side effects. I was hopeful this would work based on the product information provided. I take 2 capsules in the morning. I tried one in the morning and one at night, but felt better on 2 in the morning. I have better memory recall; people's names, the reason I walked into a room, etc. I will give it a full 6 months before I give up on it. Based on other reviews, I was skeptical, but I feel it is a good product at a good price. I would recommend it if you are having troubles and if your physician is unwilling to help you.
User
Excellent for Improving Cognitive Function
As a veteran of the insurance industry, I often joked that one "never wanted to be.the case study" - then I got sick. Naturally, I couldn't have anything mundane but instead ended up with 14 different diagnoses and a slew of chronic viral, fungal, & bacterial infections which were by no means typical. One of the byproducts of all this was a notable decline in my memory & executive function. Last year, my physician, noting my deficiency in 8 amino acids (despite the fact that I am an enthusiastic carnivore), suggested I begin taking this supplement and see how I fare. I cannot overstate how pleased I am with the result! I feel more myself than I have in over 8 years. I can increasingly remember items on the fly, rather being solely dependent on lists and my notes on my phone. A separate practitioner, my ND, also likes and uses products by this manufacturer. I am extremely pleased with & grateful for my progress with this supplement.
User
Idk
I liked the fact they were easy to swallow, but it feels more like a 'sugar pill' more than anything.
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