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Welcome to KORJIN.

We’re honored to share something ancient, powerful, and deeply personal with you.

KORJIN HanShot™ is a 2oz fermented Korean red ginseng shot—infused with functional mushrooms and traditional Hanbang ingredients.

In a world of overstimulation, fatigue, and burnout, we harness the power of ancient Eastern wisdom.

This is HanShot™ — The Most Powerful Ginseng Shot in the World.

Our Natural Ingredients

Discover the science-backed ingredients that make Hanshot™ incredibly effective

Korean Red Ginseng

Grown for 6 years in the heart of South Korea - Extracted & Fermented for optimal potency and bioavailability

Lion's Mane Mushroom

Improves cognitive function, reduce anxiety and depression, and potential support for nerve regeneration

Cordyceps

Enhance athletic performance by boosting production of ATP and increasing oxygenation in blood cells. Helps fight against inflammation and cancer.

Astragalus Root

Traditional Hanbang ingredient used for immune support and improving heart and kidney function. Help reduce fatigue.

Schisandra Berry

Also known as "Five-Flavor Berry", it provides a sweet taste and supports the gastrointestinal tract, respiratory diseases, and insomnia.

Goji Berry

Known for its sweet and tangy taste, it supports eye health, promotes healthy blood sugar levels, and possesses anti-aging properties.

Licorice Root

Known as a harmonizing ingredient, licorice root helps reduce acid reflux and indigestion and has been traditionally used as a remedy for respiratory infections and eczema.

Korean Pear Juice

Rich in antioxidants and helps provide liver support. Also used as a hangover relief by reduce acetaldehyde levels - a toxic byproduct of alcohol.

Jujube

Used as a relief to stress and anxiety; helps improves sleep and aids digestive health. Its crisp and sweet flavor also helps harmonize ingredients.

Ginger

Aids digestion, supports reduction of inflammation, and contains antibacterial properties.

Process Overview

  • Fermented 6-Year Korean Red Ginseng

    We source the highest quality whole root red ginseng from the legendary soils of Geumsan - the birthplace of red ginseng. Renowned for its potency, it undergoes a natural fermentation process to enhance absorption, reduce bitterness, and activate rare ginsenosides for maximum efficacy.

  • Synergistic Eastern Adaptogens

    Goji berry, Schisandra, Astragalus Root, Licorice Root, and Jujube are carefully blended using traditional "Hanbang" principles for a harmonized blend - with a focus on replenishing life force (Qi / Jing), supporting blood circulation, and enhancing performance - both physically and mentally.

  • GMP-Certified Manufacturing

    We work with the highest quality GMP and FDA registered manufacturers to ensure whole-ingredient purity - no preservatives or synthetic fillers. Hanshot™ is hot-filled into 2oz amber glass bottles to ensure maximum sterility and shelf stability.
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HanShot™ is made for moments that matter.

  • Before Work or a Big Meeting 🏢

    Feel sharp, confident, and present - without reaching for your third cup of coffee.

  • Pre-Workout or Recovery 🏋️

    Unleash the ancient, powerful benefits of Korean red ginseng and cordyceps - and feel unstoppable.

  • Afternoon Energy Slump 🕒

    Beat the midday crash without sugar-loaded caffeine drinks. Stay clear-headed and productive through the rest of your day.

  • Pre-Party or Night Out 🎉

    Fuel your night with clean, sustained energy — no jitters, no crash, just good vibes and stamina that lasts.

  • Focused Work or Gaming 🕹️

    Enhance your mental performance and endurance during extended sessions of deep focused work.

Our Commitment to Authentic Quality

6-year Korean Red Ginseng

Sourced from 4th generation family farms in Geumsan with a potent ginesnoide content (Rg1 + Rb1+ Rg3 < 10.5 mg /g), you are guaranteed the highest quality ginseng extract Korea has to offer.

Synergistic Hanbang Ingredients

Inspired by 1500 years of traditional Korean medicine (TKM), we work with specialized doctors to formulate a harmonized blend that is great for your mind, body, and soul

Functional Mushrooms

Sourced from family-run mushroom farms in the mountains of South Korea, we ensure we are sourcing cordyceps and lion's mane with a high cordycepin and hercinone content.

GMP-Compliance

We take quality control seriously. Every batch is produced in a GMP-compliant facility and backed by a full certificate of analysis. Each bottle is inspected to ensure it meets the highest standards for safety, consistency, and potency. We only use whole, traceable ingredients — no fillers, no shortcuts.

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About Us

Justin Chung is a Korean-American entrepreneur on a mission to blend ancient Eastern herbal wisdom with modern wellness innovation. With a diverse background spanning exotic mushroom cultivation, controlled environment agriculture, and finance, Justin is passionate about launching authentic brands that harness the power of nature while honoring tradition.

After years of seeing friends and family burn out on artificial energy drinks, he set out to create something different. That’s how Korjin was born: a wellness brand dedicated to restoring vitality using time-honored ingredients—bridging East and West, always with uncompromising quality.

Every Korjin product reflects utmost dedication to authenticity, quality, and customer well-being.

Thank you for being part of this journey.

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