JIN-supervised EAA Relaunches with Price Revision & New Packaging! Commemorative Campaign with Autographed Shikishi for Pre-orders!
Naturecan Fitness is relaunching its popular EAA (Essential Amino Acids) supervised by fitness influencer JIN, with a revised price and new packaging. A limited-time 10% OFF and a luxurious gift campaign are also being held.
📋 Article Processing Timeline
- 📰 Published: April 2, 2026 at 19:00
- 🤖 AI Analyzed: June 2, 2026 at 12:59 (1457h 59m after Published)
Naturecan Fitness is relaunching its EAA (Essential Amino Acids), supervised by popular fitness influencer JIN, with a revised price and refreshed packaging.
This product will be available for pre-order from April 2nd to April 6th, 2026, and will be officially released on April 7th. During the pre-order period, customers can purchase at a more advantageous price, and exclusive campaigns will also be held.
Renewal Points
This renewal revises the price and design to make it more accessible for more people to continue using.
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Price Revision: 6,750 yen → 4,800 yen (tax included)
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Packaging Refresh: To a more stylish and portable design
This has evolved the product into one that can be easily incorporated into daily life.
■Features of EAA Mango Iced Tea
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JIN-supervised meticulous formulation with 8.6g high concentration of EAA (per serving)
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Contains 1.8g of citric acid, making it easy to drink during training
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Adjusted acidity balance for a refreshing aftertaste
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Easy-to-drink flavor with suppressed bitterness
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Low calorie (47.62kcal) Content: 30 servings
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Committed to taste, ingredients, and drinkability to ensure it can be continued without difficulty even during training.
■Product Overview
Regular retail price: 4,800 yen (tax included)
Content: 360g (30 servings)
Nutritional information: (per serving (12g))
Energy: 47.64kcal
Protein: 6.29g
Fat: 0.08g
Carbohydrates: 5.44g
Salt equivalent: 0.004g
Pre-order Exclusive Gift Campaign
During the pre-order period, all customers who purchase the eligible product (EAA Mango Iced Tea) using the coupon code "JIN10" will receive a Naturecan shaker, and 3 lucky winners will be selected by lottery to receive luxurious prizes!
【Pre-order Period】
April 2nd (Thursday) to April 6th (Monday), 2026
【Prize Contents (1 winner each)】
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XENO SPIDER WEB SUEDE CAP BLACK + Autographed Shikishi
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XENO SCRIPT TOWEL Black + Autographed Shikishi
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XENO × #FR2 MUG CUP White + Autographed Shikishi
This is a must-see limited campaign for fans. Don't miss this opportunity!
Development Background - Born from JIN's Vision -
"I want to release a truly high-quality, professional EAA." This vision brought together the Naturecan product development team and IFBB Pro JIN, who makes no compromises in supplement selection, marking the origin of this project.
JIN, who is dedicated to body building every day, deeply resonated with the development team's uncompromising attitude, which involved thorough commitment to selecting the highest quality raw materials and repeatedly prototyping until both parties were completely satisfied with the ideal ingredients and taste. He was convinced that with this team's technical capabilities, they could create "the EAA I truly wanted, which would allow me to push myself to the extreme during hard training without any stress, and bring out my best performance." This led to his complete supervision of the project.
The overwhelming experience of JIN, who continues to pursue world-class muscles as a professional, and the product development know-how accumulated by Naturecan, which operates globally, combined their serious efforts to create the highest quality EAA that breaks through all limits in ingredients, taste, and solubility.
Fitness YouTuber "JIN" Profile
JIN (Tomohito Koike)
IFBB PRO / Fitness YouTuber with over 500,000 subscribers
Born in 1989. With overwhelming bulk and physique, he won the overall championship at the "HIDETADA YAMAGISHI, IRIS KYLE JAPAN CLASSIC" held in 2019, acquiring an IFBB Pro Card (Men's Physique).
His YouTube channel "JIN'S LIFE" has surpassed 500,000 subscribers.
He delivers a wide range of content, including practical training explanations and full meal introductions, continuing to lead the Japanese fitness industry.
He is also a charismatic figure who demonstrates his business acumen by launching and managing the fitness apparel brand "XENO."
About Naturecan Fitness
Naturecan Fitness is a brand whose mission is to support an active and healthy lifestyle through high-quality products.
We offer a wide range of products, from fitness supplements such as protein, amino acids, and Ashwagandha, to beauty/longevity supplements that support you in living a healthy and beautiful life. Beyond mere nutritional supplementation, we aim to be a partner that helps our customers achieve their "ideal selves," from daily performance support to future health.
Naturecan Fitness products are designed for athletes dedicated to training, as well as for everyone who is health-conscious.
We are committed to quality, ingredients, and manufacturing processes to ensure that you can easily incorporate balanced nutrition into your busy daily life.
Naturecan Fitness is here to support you in maximizing your health and performance.
Company Profile
Company Name: Naturecan Co., Ltd.
Representative Director: Saki Nakajima
Contact: info-jp@naturecan.com
Official Website:https://www.naturecan-fitness.jp/
Instagram:https://www.instagram.com/naturecanfitnessjp/
X:https://x.com/naturecanfitjp
TikTok:https://www.tiktok.com/@naturecanfitnessjp_shop
YouTube:https://www.youtube.com/@naturecanfitnessjp
Rakuten Ichiba:https://www.rakuten.ne.jp/gold/naturecan/
FAQ
What are the renewal points for JIN-supervised EAA?
The price has been revised from 6,750 yen to 4,800 yen (tax included), and the packaging has been refreshed to a more stylish and portable design.
What are the pre-order period and official release date?
Pre-orders will be available from April 2nd to April 6th, 2026, with the official release on April 7th, 2026.
What are the details of the pre-order campaign?
All purchasers using coupon code "JIN10" will receive a Naturecan shaker, and 3 lucky winners will be chosen to receive JIN-related merchandise and an autographed colored paper.