Caffeine + N-Acetyl L-Tyrosine Solution

Tastes like cough medicine. Sickenly sweet. I do not advise taking this plain. Maybe it would be ok mixed into a smoothie. I wish ND carried 100 mg caffeine - NALT capsules.

Smooth clean energy with no jitters or crash

I've tried other versions and brands of natural caffeine and this one is by far the best. A little goes a long way and lasts a while, at least for me and I am not caffeine sensitive. Since using this I have had no need for additional caffeinated items throughout my day. No jitters or issues with my sleep schedule too! Great product!

By far my favorite caffeine supplement, I have reordered this more times than I can count. As soon as I take it it perks me right up. I never feel jittery, or anxious. Just be careful not to take it too close to when you have to sleep, it’s extremely effective and has kept me up a few nights when I took it too late. For reference I don’t take it after 3 pm and I go to bed around 7. I really hope they carry this product forever, it goes so far beyond a drugstore caffeine pill. It’s good with the L-theanine supplement too.

Gives me better energy than regular caffeine. Solution means you know exactly how much you're getting and can adjust in small increments depending on the needs of the day. Can't live without it

I've tried quite a few different nootropics over the years as well as different caffeine supplements and this is by far my favorite and the most effective. Was taking caffeine/l-theanine(100/200) prior which was also good but if you just want energy and don't care about jitters and other side effects of caffeine then this solution is far more superior. I've also heard it synergizes well with most ADHD medications if you're someone with ADHD. If you're someone who likes eating healthy you can also mix it in a smoothie to really jumpstart your day. Bonus if you add protein and a greens replacement powder. I personally also stack this with noopept, cognizin(citicoline) and fish oils.

This works really well, about as well as one could hope from a caffeine supplement, but the dropped sucks. I picked up some veterinary oral syringes to make It easier but even then I find myself not being able to see the bottom of the bottle because the sticker is in the way. I understand that a tinted bottle helps to prolong the stability of these solutions, but please make the sticker 3 mm shorter (ie leave more room under the sticker) so I can dose easier.

It's just what it says it is, a cup or so of coffee in 2 0.5ml droppers of bitter but not unpleasant liquid. The flavor isn't pleasant but it grows on you, and it sure beats pills. If you're a fan of sour candy you don't really even have to wash it down. The NALT seemed like a gimmick when I ordered it, but it definitely adds something to the expirence, albeit just above the level of placebo. My only complaint is that the bottles are too small for the level of dilution.

Both flavors are great and nice to rotate. Have entirely replaced caffeine tablets and 5hr energy shots for me. I wish there was a version with theanine as I'm not sure i can discern the contribution of NALT in the solution. Also, the dropper fills to about 0.6ml max with each squeeze, while the Supplement Facts label are for one full dropper (1ml). I'm assuming one full dropper equals ~two full squeezes of the dropper but I'd prefer more clarity on the label. Two full squeezes feels more like 200mg caffeine than 100mg, which typically would provide a level of stimulation that I wouldnt be able to discern from baseline. In any case I appreciate the product and have recommended it to others.

It works. I like this better than the Dynamax capsules, because it has more of a kick that hits you all at once. After a dropper of this solution, I'm awake and can't go back to sleep. That's what I need more than caffeine that lasts all day.