Released on Monday, January 26, 2026, NEWTRON is a "focus drink" containing the new amino acid composition NootroAmino (patent pending), jointly developed by And The Inc. and the Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, The University of Tokyo.
NootroAmino is an ingredient reported to cause changes in cognitive scores, and drinking it is said to lead to expected improvements in intellectual performance.
We will be reviewing NEWTRON, a new sensation "focus drink" that sounds impressive and intriguing!
Reviewing the "Focus Drink" NEWTRON!

The NEWTRON Trial Box was just released on Monday, January 26, 2026.
The product images showed great taste, but the packaging is also stylish and cool!

The simple red and white design is impressive.
Along with a cute character, it features the words "STAY SHARP. THINK DEEP."

Inside the box, the rewards include the following items:
- 3 cans of NEWTRON
- Katanuki (die-cut candy)
- 2 variations of hair clips
- Stickers
Katanuki and hair clips!?
Wondering what this meant, I read the explanation, and it said the following:
- SET: Clip back your hair with the hair clip and get ready to focus.
- DRINK: Drink NEWTRON and charge up the ingredients.
- PLAY: In a sharpened state, challenge the Katanuki!
I see, the idea is to succeed at Katanuki by increasing concentration with NEWTRON...!
I have to give this a try.
Challenging Katanuki Before Drinking!
Saiga NAK
I challenged the Katanuki in my normal state before drinking NEWTRON!
I have memories of doing Katanuki as a child, but that was over a decade ago.
Feeling a sense of nostalgia, I carefully applied pressure.

Wait? It broke!
Controlling the strength is difficult, and it doesn't go well easily.

I tried a few pieces but failed miserably.
There is nothing left to do but charge up with NEWTRON.
First, Check the Ingredient Label

NEWTRON is said to sharpen concentration.
Let's look at the ingredient label before drinking.
What kind of ingredients are included?

The nutrition facts (per 100ml) are as follows:
- Energy: 50kcal
- Protein: 0.5g
- Fat: 0g
- Carbohydrates: 11.9g
- Salt Equivalent: 0.12g
- Vitamin B1: 0.7mg
- Vitamin B2: 0.7mg
- Vitamin B6: 0.7mg
- Vitamin B12: 0.068μg
- Magnesium: 40mg
- Theanine: 80mg
- Caffeine: 20mg
The superfood Beetroot and B Vitamins are combined, resulting in an ingredient design focused on the balance of mind and body.
With caffeine and theanine, the balance of concentration × relaxation is perfect.
It supports situations requiring immersion with a clear mind while remaining deeply calm.
Now, the Tasting!

First, I put on the hair clip to get ready to focus.
Wearing Deep Focus is nice because it lets people around you know you are currently focusing.

With the hair clip on and ready, I'm going to open the NEWTRON!

The moment I open it, a fruity yet tart aroma hits my nose.

When poured into a glass, it is redder than imagined!
It has a color like transparent tomato juice.
It matches the red of the logo.

As for the flavor I was curious about, I felt a light carbonation with tart amino acids.
Officially, it is said to be apple soda flavor, but the sharp spiciness of ginger in the aftertaste was impressive.
It was a fresh taste I've never experienced before, different from typical energy drinks.
Challenging Katanuki Again!

With the Deep Focus hair clip on and having drunk NEWTRON, I'll challenge the Katanuki again in a condition where I can best immerse myself!
Carefully, I break the mold little by little...

Clione is a success!
I was able to do the Katanuki so cleanly that it's hard to believe the previous failures.
Thanks to NEWTRON, I was able to focus until the end without losing concentration.
NEWTRON Is Now on Sale on E-commerce Sites!

NEWTRON, which supports performance enhancement when you want to concentrate, is available on Amazon.co.jp.
With the reliable NEWTRON by your side, let's improve intellectual performance and have an immersive experience in various situations, such as work, study, creating, or exercise.
Check the NEWTRON official website for details!

