

🧠 Elevate your mind, naturally — no jitters, just genius.
NZT-48 Premium Brain Booster is a caffeine-free nootropic supplement featuring Lion's Mane, phosphatidylserine, and rhodiola to enhance memory, focus, mood, and natural energy. Designed for professionals seeking clean cognitive support, it delivers sustained mental clarity and motivation without the side effects of stimulants. Each bottle contains 30 servings of a trusted, natural formula that supports brain health and productivity.









| ASIN | B0CJB19TR4 |
| Best Sellers Rank | #118,706 in Health & Household ( See Top 100 in Health & Household ) #479 in Sports Nutrition Endurance & Energy Supplements |
| Customer Reviews | 4.1 4.1 out of 5 stars (212) |
| Date First Available | September 18, 2023 |
| Item model number | 888-NZT48CF-30C |
| Manufacturer | NZT-48 |
| Package Dimensions | 3.7 x 1.89 x 1.89 inches; 1.76 ounces |
K**S
Amazing Boost for Focus and Memory – Highly Recommend!
NZT-48 Premium Brain Booster has been a game-changer for my daily mental performance! This nootropic supplement, especially with the addition of Lion's Mane, has noticeably improved my focus, memory, and overall cognitive function. I’ve been using it for a few weeks now, and the difference is clear—I feel more alert, sharp, and capable of handling complex tasks without feeling mentally drained. What I love about this supplement is that it’s made with high-quality, natural ingredients, so I don’t have to worry about any harsh chemicals or additives. It’s gentle on my system, with no jittery side effects that you might get from other brain boosters. Plus, the added benefit of Lion's Mane is incredible; it really supports brain health in a way that feels both effective and sustainable. Whether you’re a student, a professional, or just someone looking to enhance your cognitive abilities, NZT-48 is worth trying. It’s helped me stay on top of my game, and I’m thrilled with the results. Five stars for a supplement that truly lives up to its promises!
R**S
A better variant
Why did you pick this product vs others?: I tried the original variety and the added caffeine was a bit too much. This variant so far isuch better and provides the brain boost I am looking for without the feeling of an artificial high.
P**S
Why did they change the label
It's not bad. I don't notice a difference. It could be a placebo. Is it just lion's mane, now. I can just get another lion's mane brand
L**.
Great product
I have only taken this for 2 weeks and felt the effects right away. Very good product. Only downside is the rauwolcine, the active ingredient in Yohimbe, in the ingredients is very strong and will make your stomach feel funny, but other than that I love it.
R**D
NZT-48 Doesn't Work!
Product doesn't work and was greatly disappointed.
D**T
Ordered the wrong one
I actually really like the not-48 but I accidentally ordered the wrong one didn’t mean to get the caffeine free But I will see if this works for me
R**D
Good
Good product, doses are a little low for some of the ingredients, still effective, and a good choice for anyone looking to get into flow
J**T
No jitters!!!!
I’ve been getting annoyed of the caffeine “jitters” so this brain booster caught my eye as it does’t have any caffeine. Definitely works… not as intense as other ones that I’ve tried but in a good way. I’ve been locked in for the past few weeks since I bought this
Trustpilot
1 week ago
2 days ago