L-Tyrosine 1,000mg per Serving, 120 Veggie Capsules (L Tyrosine Supplement for Memory, Attention, and Focus) Amino Acid, Vegan Safe, Non-GMO by Double Wood

I used this L‑Tyrosine as part of a nootropic stack while studying for IT exams, mainly to help with focus, memory recall, and mental energy. I stacked it with other supplements and my prescribed Adderall, and I did notice real cognitive benefits. My recall felt sharper, I was answering questions faster, and retaining information was noticeably easier during long study sessions. Energy levels were also higher, but not in a jittery way, and it didn’t negatively affect my sleep. The capsules are a bit on the larger side, but still easy to swallow and not irritating. There’s no strong taste since they’re fully sealed, just a slight neutral or chemical smell if you open the bottle. A few capsules were cracked during shipping, but the majority arrived fine. I did stop using another supplement in my stack due to side effects, but I continued using this L‑Tyrosine without issues. Overall, I feel it contributed positively to my focus and performance while studying, especially when combined with a well‑thought‑out routine. If you’re looking to support mental performance as part of a broader stack, this worked well for me and did what I expected it to do.

This is a great Tyrosine supplement. I take it almost daily to help with my stressful work week, and I feel the it helps tremendously in stress management. To increase the effectiveness of tyrosine supplements, you should take them on an empty stomach and combine them with key cofactors like vitamins B6 and C, folate, copper, and magnesium. Timing and other nutritional factors can also impact how your body uses tyrosine to produce brain chemicals like dopamine and norepinephrine, so you should be mindful if you are taking other medications or supplements that might help regulate those same receptors. Not a magic pill, but a great tool to use in my opinion. Never hurts to run it by your general practitioner when introducing new supplements in to your daily routine though, especially if you are using medication or other supplements.

I typically don't write reviews especially on supplements as it is hard to really tell if they are actually effective or if it is the placebo effect. Well this is different. I have been prescribed a medication that drains my energy overtime and I was really trying to find something to offset the side effects of having low energy. So I placed the information into Gemini and requested if there were a supplement which I could take that would offset the side effects. So once it recommended L-Tyrosine I said I'd give it a try and man what a difference. As I honestly was going to request that my doctor try an alternative medication yet now after incorporating this into my regimen I can honestly say wow. This definitely works and it truly helped. Helped boost my energy level and help me maintain focus throughout the day.

Works as intended. I take it on days where I really need to focus on tasks. When im doing schoolwork it gives me an immense level of focus that is noticeable but beware. If you take it do not be doing "nothing" or something mind numbing like simply scrolling tiktok or watching TV, because you'll waste the effects and be hyper focused on something you shouldn't be. Take it for those productive tasks you want to execute. It will help. It's not hard to swallow (for me at least) although the pills are a bit big. It doesn't do anything for my mood, for that I suggest l theanine, or magnesium glycinate and if you can, both together. Youll notice a very calming, mellow effect. Outside of focus I cannot say what this does as that's the only benefit I have been able to notice, but I am much more productive when I use this to help me with difficult tasks. After about 10-15 minutes I notice the effects kicking in and they help me a lot. Only reason I give 4/5 stars is because like others have mentioned, some of the capsules in the package were broken. This causes a powdery mess if you aren't careful when retrieving them, and will leave powder on your fingers after every dose. A more powerful version of this supplement would be n-acetyl l tyrosine. It is basically free form l tyrosine that works a bit faster and is absorbed better. Overall it's a good product at a good price which is under $10. For that price I don't mind the few inconveniences with packaging and annoying powder messes occasionally.

My memory and focus are so much better

I have been buying these supplements from this brand for nearly a year now and am completely satisfied. I am subscribed and have never had an issue. I use L-Tyrosine for irritability and help with attention span. Works amazing.

If taken properly and with lots of fluid during the day it will not give you stomach upset. I just started taking it, so I’m not sure of how it’s working yet. That being said, it is easy to swallow, and from research on it, I’m hoping it will provide the benefits I’m looking for.

My Integrative health provider recommended this. I was on 20mg Vyvanse prior to this, and love the fact that my ADHD meds no longer wear off. Recommend 3-4 caps per day to see the benefit.