Enfinity Paraxanthine Capsules, Clean Energy & Focus, Caffeine Alternative | 200 mg per Capsule | 30 Capsules per Bottle | Formulated in USA, GMP Certified, Non-GMO, Kosher

I’m schooled in the pharma world via pharmacy school, 10 years RX experience, 30 more years in biotech, oncology, biotech and clinical trials.I am familiar with the science of caffeine de-methylation to paraxanthine via the cytochrome P-450 liver enzyme process where the body actually converts caffeine to paraxanthine via de-methylation. I also consulted an old gym buddy and former professional body builder who has a PhD in biochemistry to be sure I had my biochemistry data correct. He said I was spot on with the science but please do your own verification as well!In theory, Paraxanthine should be more effective with less side effects than caffeine because Paraxanthine is a liver metabolite of caffeine scrubbed of the side metabolites of caffeine via the aforementioned cytochrome P-450 enzyme system in the liver.I typically take 100mg caffeine pre-workout with 5 grams creatine because 200mg. of caffeine is a bad experience for me. I switched to Paraxanthine over caffeine to see what would happen. The issues with caffeine for me included a diuretic effect (frequent urination), occasional abdominal cramps, a jittery and anxious feeling plus increased heart rate measured via my Apple watch. None of that made me feel good.I started with 1/2 of a 100mg. paraxanthine capsule initially. I wish I could locate paraxanthine in tablet form so I could titrate the dose easier. Paraxanthine powder removed from these capsules has a slightly bitter but not objectional taste.I titrated upward from 100mg of paraxanthine up to 200mg of paraxanthine over 6 weeks at the gym. I experienced a similar or better workout benefit compared to caffeine and a bonus of NO abdominal cramps, frequent urination, increased heart rate or jittery feeling immediately or later in the day that I had experienced with a 200mg. dose of caffeine via caffeine tablet or in "pre-workout" formulas.The benefits of paraxanthine are that’s it’s a single chemical entity meaning it's not mixed with other chemicals and unneeded vitamins, minerals and who knows what else in the branded, expensive and oddly named "pre-workout" formulas (like "super monster muscle shredding pre-workout") that are BS marketing rather than science.The only slight disadvantage of paraxanthine capsules versus caffeine tablets is price. Caffeine tabs alone are super cheap but caffeine in "pre-workout" formulas can be more expensive than paraxanthine.Now that I have seen the benefits of pure paraxanthine, I tossed all my other caffeine laden pre-workout concoctions.As always, do your own research, don't trust any single report like this from any source without doing your own due diligence.I hope you find that this review is based on that new bad word "science" rather than BS marketing hype. Cheers and happy lifting!

I don’t usually write reviews, but I had to share my experience with this supplement because the results have been amazing. I was skeptical at first — like most people, I’ve tried plenty of products that made big promises but didn’t deliver. This one, however, actually worked.Within the first week, I noticed a boost in my energy levels and improved focus throughout the day. I didn’t feel jittery or wired, just naturally more alert and motivated. I also started seeing physical results: reduced bloating, better digestion, and I even dropped a few stubborn pounds without changing much else in my routine.What I really appreciate is that there were no negative side effects for me, no headaches, no nausea, and definitely no crashes. The ingredients list is clean, and you can tell the company put thought into the formulation.I plan to keep this in my daily routine and ff you're on the fence, I highly recommend giving it a try — it made a huge difference for me!

I bought this in a bundle with akkermansia just to try it. I wasn’t even sure what it was for. But I read about it and it is for energy so I tried it! Wow this is insane! It’s like having the energy boost of coffee but without the chaos or crash I get after having coffee. It’s smooth and clear energy .. I will continue to take it and will post if the feeling changes but great so far.

I was honestly skeptical at first, but this supplement blew me away. The energy boost is incredible—clean, focused, and without any of the jittery side effects I usually get from coffee. I feel alert, productive, and steady for hours. No crash, no anxiety—just smooth energy that keeps me going. It’s like caffeine evolved. I’ve officially swapped my morning coffee for this, and I don’t miss it one bit. Highly recommend if you’re looking for a better, more consistent way to power through your day.

This will wake you up for about 3-4 hours with no crash at all unlike coffee or caffeine. Perfect for work or studying.

I'm a bit older male and often take 100 mg of caffeine to get moving in the morning. I didn't notice anything with paraxathine, with one pill as suggested, so I started taking two and it was hard to tell whether it was working or not. Not as effective as caffeine at half the dose so I'm not sure. I will try another manufacturer next time

As someone who was weening myself off of caffeine, I was looking for an alternative with less negative side effects. I happened upon Paraxanthine via some nootropic video recommendation on YouTube. After purchasing this product, I didn't know if it would work or not. In case it did, I paired it with Suntheanine® and Lithium Orotate. I experienced an increased sense of awareness and awakeness. One that carried on into my restful hours. Took a while to fall asleep, and woke up several times during the night. Paraxanthine may be easier on thee adrenals, but it's intense on the wakefulness. I'd recommend it only be taken in the early morning, and for those whose occupations require intense focus. Especially truck drivers going long distances. I'd caution against taking more than 1, 200mg capsule per day.

I did some research before trying these, and I was pleasantly surprised. They actually work as they claim. My only negative point is that they come in 200mg capsules, and the maximum is 400mg a day, which is two capsules. But I wish they came in 100mg capsules because I believe my sweet spot would be 300mg a day. But if you want caffeine without the negative side effects, try this.